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        • 1+PAC, image 1

        1+PAC

        GVS Mixed Cellulose Esters (MCE) Filtration Membrane is an unsupported, hydrophilic membrane.

        Its rapid flow rate and high throughput make it ideal for use in bioburden and sterility testing.

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        Properties

        White 1+PAC
        White gridded discs are designed for the recovery and retention of E. coli bacteria in water / waste-water analysis as well as other microbiological tests.
        The 1+PAC is also ideal for sterility and bioburden testing in QC/QA laboratories.

        Black 1+PAC
        GVS offers black MCE filters specifically manufactured and tested for quality assurance testing in food and beverage analysis. Without proper microbiological testing, the taste, odor and appearance of the final product can be ruined, resulting in lost production time, expensive in-line cleanup and end product loss due to spoilage.
        The black filters provide a superb contrast for early and accurate colony counting for total bacteria, yeast and mold organisms.

        Characteristics

        Certifications
        filters meet specifications listed in APHA Standard Methods

        Applications

        • Aqueous filtration
        • Gravimetric analysis with ashing technique
        • Microbiological and particulate analysis
        • Sterility testing

        Product Variants

        Multiple versions of 1+PAC are available.

        Product Variants

        19 available results

        1. 1213643
          1+PAC MCE 0.45µm, Black, Gridded, Sterile, 47mm, Without Pad
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
          Box quantity
          1000
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          Black
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
        2. 1214396
          1+PAC MCE 0.22µm, White, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          1000
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.22
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          52-65
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
        3. 1214861
          1+PAC MCE 0.22µm, White, Gridded, Sterile, 47mm, Without Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          52-65
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          11.70-26.51 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          200
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.22
        4. 1214866
          1+Pac MCE 0.45µm, Black, Gridded, Sterile, 47mm, With Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          Black
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          34.58-69.16 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk with pad
          Pore size (µm)
          0.45
        5. 1214872
          1+PAC MCE 0.22µm, White, Gridded, Sterile, 47mm, With Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          52-65
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          11.70-26.51 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk with pad
          Pore size (µm)
          0.22
        6. 1214923
          1+PAC MCE 0.45µm, White, Gridded, Sterile, 47mm, Without Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          34.58-69.16 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
          Box quantity
          1000
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
        7. 1214991
          1+PAC MCE 0.45µm, Black, Gridded, Sterile, 47mm, Without Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          Black
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          34.58-69.16 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          200
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
        8. 1215230
          1+PAC MCE 0.45µm, White, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          200
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          34.58-69.16 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
        9. 1215237
          1+PAC MCE 0.45µm, White, Gridded, Sterile, 47mm, With Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          34.58-69.16 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk with pad
          Pore size (µm)
          0.45
        10. 1215249
          1+PAC MCE 0.45µm, White, Gridded, Sterile, 47mm, With Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Minimum water flow rate
          34.58-69.16 (ml/min/cm2 @ 10 psi)
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          1000
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk with pad
          Pore size (µm)
          0.45
        11. 1215590
          1+PAC MCE 0.8µm, Black, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          1.000
          Hydrophobic
          No
          Kind
          disc
          Pore size (µm)
          0.8
          Bubble point - typical (psi using water)
          11-19
          Membrane Color
          Black
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
          Minimum water flow rate
          88.37-318.13 (ml/min/cm2 @ 10 psi)
        12. 1216719
          1+PAC MCE 0.45µm, Black, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          Black
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
        13. 1216720
          1+PAC MCE 0.22µm, White, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.22
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          52-65
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
        14. 1216721
          1+PAC MCE 0.45µm, White, Gridded, Sterile, 47mm, Without Pad
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          White
        15. 1216723
          1+PAC MCE 0.8µm, Black, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.8
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          11-19
          Membrane Color
          Black
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
        16. 1216724
          1+PAC MCE 0.8µm, White, Gridded, Sterile, 47mm, Without Pad
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.8
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          11-19
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
        17. 1222980
          1+PAC MCE 0.45µm, White, Gridded, 50mm, Sterile, Without Pad
          Bubble point - typical (psi using water)
          30-42
          Membrane Color
          White
          Diameter (mm)
          50
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          1000
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
        18. 1225460
          1+PAC MCE 0.8µm, White, Gridded, Sterile, 47mm, With Pad
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          11-19
          Membrane Color
          White
          Diameter (mm)
          47
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk with pad
          Pore size (µm)
          0.8
        19. 7699946
          1+PAC MCE 0.45µm, White, Gridded, Sterile, 50mm, Without Pad
          Box quantity
          100
          Gridded
          yes
          Hydrophobic
          No
          Kind
          disc
          Sterilization
          Gamma Irradiation
          Pad
          individual pk without pad
          Pore size (µm)
          0.45
          Autoclavable
          autoclavable at 121°C
          Bubble point - typical (psi using water)
          52-65
          Membrane Color
          White
          Diameter (mm)
          50
          Individually bagged
          Yes
          Membrane material
          MCE
          Thickness (mm)
          0.1 - 0.19

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