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            • Carte da Filtro Qualitative, immagine 1

            Carte da Filtro Qualitative

            Le Carte da Filtro Qualitative di GVS raggiungono gli standard per la filtrazione in laboratorio.

            Utilizzando materiale di più alta qualità, le Carte da Filtro Qualitative di GVS hanno una resistenza meccanica, un livello di qualità e un'affidabilità migliori.

            Utilizzate per analisi qualitative, sono realizzate con polpa raffinata e linters di puro cotone con un contenuto al 100% di alfa-cellulosa che gli conferisce una serie di diverse proprietà di filtrazione.

            Il contenuto di ceneri inferiore allo 0,06% non viene ridotto dal post-trattamento.

            Specifica di Prodotto

            Richiedi informazioni

            Proprietà

            GVS fornisce un’ampia gamma di soluzioni per tutte le applicazioni:

            GRADO 01 – Filtrazione media

            La carta da filtro più utilizzata. Ritenzione e portata media. Questo grado copre un'ampia gamma di applicazioni di laboratorio ed è spesso utilizzata per la chiarificazione di liquidi. Tradizionalmente questo grado viene utilizzato nelle separazioni analitiche qualitative per applicazioni di laboratorio di routine, nonché nella filtrazione rapida di precipitati fini come solfato di piombo, ossalato di calcio (caldo) e carbonato di calcio. In agricoltura, viene utilizzato per l'analisi del suolo e le procedure di analisi delle sementi. Nell'industria alimentare, il GRADO 01 viene utilizzato per numerose tecniche di routine per separare gli alimenti solidi dal liquido associato o dal liquido di estrazione.

            GRADO 02 –  Filtrazione media-lenta

            Leggermente più ritentivo e assorbente del GRADO 01 e quindi con una velocità di filtrazione da moderata a lenta. Oltre alla filtrazione generale, il GRADO 02 viene utilizzato per il monitoraggio di contaminanti specifici nell'atmosfera, la filtrazione di precipitati fini, l'analisi del suolo; viene spesso utilizzato come filtro ripiegato in un imbuto analitico.

            GRADO 03- Filtrazione media-lenta (thick)

            Velocità di filtrazione da media a bassa con il doppio dello spessore rispetto al GRADO 01. Ritenzione di particelle fini ed eccellente capacità di carico. Lo spessore extra conferisce una maggiore resistenza e consente un maggiore carico di soluto. Utilizzato preferibilmente per liquidi difficilmente chiarificabili, essenze, oli, tinture, particolarmente utili per l'impiego in imbuti Büchner.

            GRADO 04- Filtrazione molto veloce

            Elevatissima velocità di filtrazione con ottima ritenzione di precipitati grossolani come idrossidi e solfuri metallici o sostanze gelatinose. Preferibilmente utilizzato come filtro rapido per vari precipitati di metalli organici, pulizia di routine di fluidi biologici, analisi dell'industria alimentare, monitoraggio dell'inquinamento atmosferico (tassi elevati e la raccolta di particelle fini non è critica).

            GRADO 05- Filtrazione molto lenta

            Tasso di filtrazione più basso e grado massimo di filtrazione o ritenzione di particelle fini. Preferibilmente utilizzato come filtro chiarificante per sospensioni torbide e analisi dell'acqua e del suolo. Particolarmente utilizzato in condizioni di filtrazione difficili e precipitati a grana extra fine come solfato di bario, ossido rameoso, spesso indicati per la chiarifica del vino.

            Caratteristiche

            GRADO 01
            retention range 7µm-11µm, thickness 160µm-190µm, weight 84g/m²
            GRADO 02
            retention range 5µm-8µm, thickness 190µm, weight 97g/m²
            GRADO 03
            retention range 5µm-7µm, thickness 320µm, weight 200g/m²
            GRADO 04
            retention range 12µm-15µm, thickness 190-230µm, weight 84g/m²
            GRADO 05
            retention range 1µm-2µm, thickness 170µm, weight 80g/m²

            Applicazioni

            • GRADO 01: Filtrazione di routine di laboratorio con ritenzione media; Filtrazione di precipitati fini come solfato di piombo, ossalato di calcio, carbonato di calcio e altri solfati metallici; Analisi del suolo e test delle sementi; Analisi degli alimenti; Formazione scolastica ; Utilizzato nella produzione di controllo della qualità della birra e del malto secondo EBC.
            • GRADO 02: Monitoraggio di contaminanti specifici nell'atmosfera; Filtrazione di precipitati fini come biossido di piombo, fluoruro di calcio, solfuro di nichel e solfuro di zinco; Analisi del suolo
            • GRADO 03: Particolarmente utile per l'uso in imbuti Büchner; Utilizzato preferibilmente per liquidi difficilmente chiarificabili, essenze, oli e tinture
            • GRADO 04: Filtrazione di precipitati grossolani e gelatinosi come idrossido di ferro, idrossido di alluminio e idrossido di cromo; Determinazione della silice nell'analisi dell'acciaio e del ferro; Analisi degli alimenti; Monitoraggio dell'inquinamento atmosferico quando la raccolta delle polveri sottili non è critica; Pulizia di routine di fluidi biologici o estratti organici
            • GRADO 05: Filtrazione in condizioni molto difficili; Filtrazione per precipitati a grana extra fine come solfato di bario, ossido rameoso spesso specificato utilizzato per la chiarificazione del vino

            Varianti Prodotto

            Carte da Filtro Qualitative è disponibile in più versioni, scopri tutte le varianti disponibili.

            Varianti Prodotto

            48 risultati disponibili

            1. Qualitative Filter Paper, Medium, 10-13µm Retention, 42mm
              FP042DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 42mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 42mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              42
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              14-17
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            2. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 42mm
              FP042DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 42mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 42mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              42
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            3. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 42mm
              FP042DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 42mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 42mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              42
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            4. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 42mm
              FP042DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 42mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 42mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              42
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            5. Qualitative Filter Paper, Medium, 10-13µm Retention, 47mm
              FP047DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 47mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 47mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              47
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              14-17
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            6. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 47mm
              FP047DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 47mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 47mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              47
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            7. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 47mm
              FP047DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 47mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 47mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              47
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Type
              Disc
            8. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 47mm
              FP047DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 47mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 47mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              47
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Type
              Disc
            9. Qualitative Filter Paper, Medium, 10-13µm Retention, 55mm
              FP055DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 55mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 55mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              55
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            10. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 55mm
              FP055DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 55mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 55mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              55
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            11. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 55mm
              FP055DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 55mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 55mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              55
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            12. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 55mm
              FP055DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 55mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 55mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              55
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            13. Qualitative Filter Paper, Medium, 10-13µm Retention, 70mm
              FP070DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 70mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 70mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              70
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            14. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 70mm
              FP070DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 70mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 70mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              70
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            15. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 70mm
              FP070DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 70mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 70mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              70
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            16. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 70mm
              FP070DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 70mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 70mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              70
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            17. Qualitative Filter Paper, Medium, 10-13µm Retention, 90mm
              FP090DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 90mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 90mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              90
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            18. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 90mm
              FP090DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 90mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 90mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              90
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            19. FP090DMS03QALC01
              Qualitative Filter Paper, Medium-Slow, 5µm Retention, 90mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              90
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              5
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            20. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 90mm
              FP090DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 90mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 90mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              90
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            21. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 90mm
              FP090DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 90mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 90mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              90
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            22. Qualitative Filter Paper, Medium, 10-13µm Retention, 110mm
              FP110DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 110mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 110mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              110
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            23. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 110mm
              FP110DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 110mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 110mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              110
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            24. FP110DMS03QALC01
              Qualitative Filter Paper, Medium-Slow, 5µm Retention, 110mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              110
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              5
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            25. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 110mm
              FP110DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 110mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 110mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              110
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            26. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 110mm
              FP110DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 110mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 110mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              110
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            27. Qualitative Filter Paper, Medium, 10-13µm Retention, 125mm
              FP125DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 125mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 125mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              125
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            28. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 125mm
              FP125DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 125mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 125mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              125
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            29. FP125DMS03QALC01
              Qualitative Filter Paper, Medium-Slow, 5µm Retention, 125mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              125
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              5
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            30. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 125mm
              FP125DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 125mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 125mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              125
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            31. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 125mm
              FP125DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 125mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 125mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              125
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            32. Qualitative Filter Paper, Medium, 10-13µm Retention, 150mm
              FP150DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 150mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 150mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              150
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            33. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 150mm
              FP150DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 150mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 150mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              150
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            34. FP150DMS03QALC01
              Qualitative Filter Paper, Medium-Slow, 5µm Retention, 150mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              150
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              5
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            35. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 150mm
              FP150DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 150mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 150mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              150
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            36. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 150mm
              FP150DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 150mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 150mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              150
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            37. Qualitative Filter Paper, Medium, 10-13µm Retention, 185mm
              FP185DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 185mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 185mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              185
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            38. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 185mm
              FP185DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 185mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 185mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              185
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            39. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 185mm
              FP185DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 185mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 185mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              185
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            40. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 185mm
              FP185DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 185mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 185mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              185
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            41. Qualitative Filter Paper, Medium, 10-13µm Retention, 240mm
              FP240DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 240mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 240mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              240
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            42. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 240mm
              FP240DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 240mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 240mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              240
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            43. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 240mm
              FP240DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 240mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 240mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              240
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            44. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 240mm
              FP240DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 240mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 240mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              240
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc
            45. Qualitative Filter Paper, Medium, 10-13µm Retention, 320mm
              FP320DME01QALC01
              Qualitative Filter Paper, Medium, 10-13µm Retention, 320mm
              Qualitative Filter Paper, Medium, 10-13µm Retention, 320mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              320
              Filtration time for destilled water
              45secs
              Properties
              Medium
              Retention range (µm)
              10-13
              Thickness (µm)
              190
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            46. Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 320mm
              FP320DMS02QALC01
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 320mm
              Qualitative Filter Paper, Medium-Slow, 7-8µm Retention, 320mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              320
              Filtration time for destilled water
              60secs
              Properties
              Medium-Slow
              Retention range (µm)
              7-8
              Thickness (µm)
              180
              Weight (g)
              85
              Wet bursting strength
              5kPa
              Kind
              Disc
            47. Qualitative Filter Paper, Very Fast, 15-20µm Retention, 320mm
              FP320DXF04QALC01
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 320mm
              Qualitative Filter Paper, Very Fast, 15-20µm Retention, 320mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              320
              Filtration time for destilled water
              10secs
              Properties
              Very Fast
              Retention range (µm)
              15-20
              Thickness (µm)
              210
              Weight (g)
              85
              Wet bursting strength
              30kPa
              Kind
              Disc
            48. Qualitative Filter Paper, Very Slow, 3-5µm Retention, 320mm
              FP320DXS05QALC01
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 320mm
              Qualitative Filter Paper, Very Slow, 3-5µm Retention, 320mm
              Grade
              Qualitative
              Box quantity
              100
              Diameter (mm)
              320
              Filtration time for destilled water
              300secs
              Properties
              Very Slow
              Retention range (µm)
              3-5
              Thickness (µm)
              170
              Weight (g)
              85
              Wet bursting strength
              20kPa
              Kind
              Disc