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We have developed a unique portfolio of consumables, each adapted to the different feed water quality requirements and to your various applications. To maintain your water system’s performance, it’s critical to replace your purification cartridges on time and with genuine ISO 9001-certified parts.

Catalog No. Product Net Price
SK2P344W2 Prostak™ MF Module 0.22 µm 20 stack 1.7 m2 2634 
Add to Cart
  • Catalogue Number
  • SK2P344W2
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Module
  • Device Size
  • 20 stack
  • Filter Code
  • GVHP
  • Filter Type
  • Microfiltration
  • Filtration Area
  • 1.7 m²
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Height
  • 12.4 cm (4.9 in)
  • Key Applications
  • Concentration and Clarification of cellsPerfusion
  • Length
  • 38.9 cm (15.3 in)
  • Material Size
  • 1
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 50 °C4.1 bar (60 psi) @ 50-80 °C
  • Maximum Transmembrane Pressure
  • 4.1 bar (60 psi) @ 50 °C2.1 bar (30 psi) @ 50-80 °C
  • Media
  • Durapore®
  • Membrane Area
  • 1.7
  • pH Range
  • pH2 – pH12 ContinuouspH1 – pH13 Short Duration
  • Pore Size
  • 0.22 µm
  • Screen Type
  • Type V screen (open channel)
  • Seal Material
  • Module supplied with Silicone (SI) gaskets
  • Wettability
  • Hydrophobic
  • Width
  • 19.8 cm (7.8 in)
SK2P446E0 Prostak™ MF Module 0.65 µm 20 stack 1.7 m2 2634 
Add to Cart
  • Catalogue Number
  • SK2P446E0
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Module
  • Device Size
  • 20 stack
  • Filter Code
  • DVPP
  • Filter Type
  • Microfiltration
  • Filtration Area
  • 1.7 m²
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Height
  • 12.4 cm (4.9 in)
  • Key Applications
  • Concentration and Clarification of cellsPerfusion
  • Length
  • 38.9 cm (15.3 in)
  • Material Size
  • 1
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 50 °C4.1 bar (60 psi) @ 50-80 °C
  • Maximum Transmembrane Pressure
  • 4.1 bar (60 psi) @ 50 °C2.1 bar (30 psi) @ 50-80 °C
  • Media
  • Durapore®
  • Membrane Area
  • 1.7
  • pH Range
  • pH2 – pH10 ContinuouspH1 – pH11 Short Duration
  • Pore Size
  • 0.65 µm
  • Screen Type
  • Type V screen (open channel)
  • Seal Material
  • Module supplied with Silicone (SI) gaskets
  • Wettability
  • Hydrophilic
  • Width
  • 19.8 cm (7.8 in)
CVBA73PK3 Vitipore® II Cartridge Filter 30 in. 1.0 µm Code 7 2719 
Add to Cart
  • Cartridge Code
  • Code 7 (2-226) O-rings w/locking-tabs
  • Cartridge Nominal Length
  • 40 in. (100 cm)
  • Catalogue Number
  • CVBA73PK3
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Cartridge
  • Device Size
  • 30 in.
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Gravimetric Extractables
  • The extractables level was equal to or less than 23 mg per 10-inch cartridge after 24 hours in water at controlled room temperature.
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182. All component materials meet the requirements of the EU framework regulation [1935/2004/EC] regarding materials and articles intended to contact food.
  • Key Applications
  • Food and BeverageBeerBottled WaterWine
  • Length
  • 40 in. (100 cm)
  • Material Size
  • 3
  • Media
  • Vitipore® II
  • Non-Fiber Releasing
  • This product was manufactured with a Durapore® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).
  • Pore Size
  • 1.0 µm
  • Sterility
  • Other
  • Trade Name
  • Vitipore® II
  • Wettability
  • Hydrophilic
CVGL03TP3 Durapore® Cartridge Filter 30 in. 0.22 µm Code 0 2769 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Bacterial Retention
  • Samples were quantitatively retentive of a minimum Brevundimonas diminuta challenge concentration of 1 x 10⁷ CFU/cm² using ASTM® F838 methodology.
  • Cartridge Code
  • Code 0 (2-222) O-rings
  • Cartridge Nominal Length
  • 30 in. (75 cm)
  • Catalogue Number
  • CVGL03TP3
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Cartridge
  • Device Material
  • Polypropylene
  • Device Size
  • 30 in.
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 2.07 m²
  • Flow Rate
  • 50 L/min @ 460 mbar ΔP
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182. All component materials meet the requirements of the EU framework regulation [1935/2004/EC] regarding materials and articles intended to contact food.
  • Length
  • 30 in. (75 cm)
  • Material Package
  • Double Easy-Open bag
  • Material Size
  • 3
  • Maximum Differential Pressure, bar (psid)
  • Forward: 5.5 bar (80 psid) @ 25 °C; 1.7 bar (25 psid) @ 80 °C; 0.35 bar (5 psid) @ 135 °C. Reverse: 3.5 bar (50 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • Forward - 5.5 bar (80 psi) @ 25 °C; 1.7 bar (25 psi) @ 80 °C; 0.35 bar (5 psi) @ 135 °C; Reverse - 3.5 bar (50 psi) @ 25 °C
  • Media
  • Durapore®
  • Non-Fiber Releasing
  • This product was manufactured with a Durapore® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥3 L
  • Pore Size
  • 0.22 µm
  • Seal Material
  • Silicone (SI)
  • Sterility
  • Other
  • Sterilization
  • 30 SIP cycles of 30 min @ 135 °C; 30 autoclave cycles of 60 min @ 126 °C
  • Support Material
  • Polypropylene
  • Trade Name
  • Durapore®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Wettability
  • Hydrophilic
CVGL03TP3 Durapore® Cartridge Filter 30 in. 0.22 µm Code 0 2769 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Bacterial Retention
  • Samples were quantitatively retentive of a minimum Brevundimonas diminuta challenge concentration of 1 x 10⁷ CFU/cm² using ASTM® F838 methodology.
  • Cartridge Code
  • Code 0 (2-222) O-rings
  • Cartridge Nominal Length
  • 30 in. (75 cm)
  • Catalogue Number
  • CVGL03TP3
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Cartridge
  • Device Material
  • Polypropylene
  • Device Size
  • 30 in.
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 2.07 m²
  • Flow Rate
  • 50 L/min @ 460 mbar ΔP
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182. All component materials meet the requirements of the EU framework regulation [1935/2004/EC] regarding materials and articles intended to contact food.
  • Length
  • 30 in. (75 cm)
  • Material Package
  • Double Easy-Open bag
  • Material Size
  • 3
  • Maximum Differential Pressure, bar (psid)
  • Forward: 5.5 bar (80 psid) @ 25 °C; 1.7 bar (25 psid) @ 80 °C; 0.35 bar (5 psid) @ 135 °C. Reverse: 3.5 bar (50 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • Forward - 5.5 bar (80 psi) @ 25 °C; 1.7 bar (25 psi) @ 80 °C; 0.35 bar (5 psi) @ 135 °C; Reverse - 3.5 bar (50 psi) @ 25 °C
  • Media
  • Durapore®
  • Non-Fiber Releasing
  • This product was manufactured with a Durapore® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥3 L
  • Pore Size
  • 0.22 µm
  • Seal Material
  • Silicone (SI)
  • Sterility
  • Other
  • Sterilization
  • 30 SIP cycles of 30 min @ 135 °C; 30 autoclave cycles of 60 min @ 126 °C
  • Support Material
  • Polypropylene
  • Trade Name
  • Durapore®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Wettability
  • Hydrophilic
CVGL53TP3 Durapore® Cartridge Filter 30 in. 0.22 µm Code 5 2769 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Bacterial Retention
  • Samples were quantitatively retentive of a minimum Brevundimonas diminuta challenge concentration of 1 x 10⁷ CFU/cm² using ASTM® F838 methodology.
  • Cartridge Code
  • Code 5 (2-222) O-rings and spear
  • Cartridge Nominal Length
  • 30 in. (75 cm)
  • Catalogue Number
  • CVGL53TP3
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Cartridge
  • Device Material
  • Polypropylene
  • Device Size
  • 30 in.
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 2.07 m²
  • Flow Rate
  • 50 L/min @ 460 mbar ΔP
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182. All component materials meet the requirements of the EU framework regulation [1935/2004/EC] regarding materials and articles intended to contact food.
  • Length
  • 30 in. (75 cm)
  • Material Package
  • Double Easy-Open bag
  • Material Size
  • 3
  • Maximum Differential Pressure, bar (psid)
  • Forward: 5.5 bar (80 psid) @ 25 °C; 1.7 bar (25 psid) @ 80 °C; 0.35 bar (5 psid) @ 135 °C. Reverse: 3.5 bar (50 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • Forward - 5.5 bar (80 psi) @ 25 °C; 1.7 bar (25 psi) @ 80 °C; 0.35 bar (5 psi) @ 135 °C; Reverse - 3.5 bar (50 psi) @ 25 °C
  • Media
  • Durapore®
  • Non-Fiber Releasing
  • This product was manufactured with a Durapore® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥3 L
  • Pore Size
  • 0.22 µm
  • Seal Material
  • Silicone (SI)
  • Sterility
  • Other
  • Sterilization
  • 30 SIP cycles of 30 min @ 135 °C; 30 autoclave cycles of 60 min @ 126 °C
  • Support Material
  • Polypropylene
  • Trade Name
  • Durapore®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Wettability
  • Hydrophilic
CVGL53TP3 Durapore® Cartridge Filter 30 in. 0.22 µm Code 5 2769 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Bacterial Retention
  • Samples were quantitatively retentive of a minimum Brevundimonas diminuta challenge concentration of 1 x 10⁷ CFU/cm² using ASTM® F838 methodology.
  • Cartridge Code
  • Code 5 (2-222) O-rings and spear
  • Cartridge Nominal Length
  • 30 in. (75 cm)
  • Catalogue Number
  • CVGL53TP3
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Cartridge
  • Device Material
  • Polypropylene
  • Device Size
  • 30 in.
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 2.07 m²
  • Flow Rate
  • 50 L/min @ 460 mbar ΔP
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182. All component materials meet the requirements of the EU framework regulation [1935/2004/EC] regarding materials and articles intended to contact food.
  • Length
  • 30 in. (75 cm)
  • Material Package
  • Double Easy-Open bag
  • Material Size
  • 3
  • Maximum Differential Pressure, bar (psid)
  • Forward: 5.5 bar (80 psid) @ 25 °C; 1.7 bar (25 psid) @ 80 °C; 0.35 bar (5 psid) @ 135 °C. Reverse: 3.5 bar (50 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • Forward - 5.5 bar (80 psi) @ 25 °C; 1.7 bar (25 psi) @ 80 °C; 0.35 bar (5 psi) @ 135 °C; Reverse - 3.5 bar (50 psi) @ 25 °C
  • Media
  • Durapore®
  • Non-Fiber Releasing
  • This product was manufactured with a Durapore® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥3 L
  • Pore Size
  • 0.22 µm
  • Seal Material
  • Silicone (SI)
  • Sterility
  • Other
  • Sterilization
  • 30 SIP cycles of 30 min @ 135 °C; 30 autoclave cycles of 60 min @ 126 °C
  • Support Material
  • Polypropylene
  • Trade Name
  • Durapore®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Wettability
  • Hydrophilic
CN03F3V06 Polygard-CN Cartridge Filter 30 in. 0.3 µm Code F Fluoroelastomer 2827 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Cartridge Code
  • Code F double open end w/flat gaskets
  • Cartridge Nominal Length
  • 30 in. (75 cm)
  • Catalogue Number
  • CN03F3V06
  • Chemistry
  • Polypropylene (PP)
  • Device Configuration
  • Cartridge
  • Device Material
  • Polypropylene
  • Diameter
  • 7.0 cm (2.75 in.)
  • Filtration Area
  • 1.26 m²
  • Gravimetric Extractables
  • ≤150 mg after 24-h soak in water
  • Length
  • 30 in. (75 cm)
  • Material Size
  • 6
  • Maximum Differential Pressure, bar (psid)
  • 4.8 bar (70 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • 4.8 bar (70 psi) @ 25 °C
  • Nominal Pore Size
  • 0.3 µm
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥15 L
  • Pore Size
  • 0.3 µm
  • Sanitization
  • 30 min with hot water @ 80 °C
  • Seal Material
  • Fluorocarbon rubber
  • Sterilization
  • 10 autoclave cycles or SIP @ 126 °C for 30 min
  • Trade Name
  • Polygard®
  • Wettability
  • Hydrophilic
SK2RB30A1 Prostak™ MF Module 200 kDa 20 stack 1.7 m2 2852 
Add to Cart
  • Catalogue Number
  • SK2RB30A1
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Module
  • Device Size
  • 20 stack
  • Filter Code
  • PZHK
  • Filter Type
  • Microfiltration
  • Filtration Area
  • 1.7 m²
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Height
  • 12.4 cm (4.9 in)
  • Key Applications
  • Concentration and Clarification of cellsPerfusion
  • Length
  • 38.9 cm (15.3 in)
  • Material Size
  • 1
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 50 °C4.1 bar (60 psi) @ 50-80 °C
  • Maximum Transmembrane Pressure
  • 4.1 bar (60 psi) @ 50 °C2.1 bar (30 psi) @ 50-80 °C
  • Media
  • Durapore®
  • Membrane Area
  • 1.7
  • NMWL
  • 200 kDa
  • pH Range
  • pH2 – pH12 ContinuouspH1 – pH13 Short Duration
  • Pore Size
  • 200 kDa
  • Screen Type
  • Type V screen (open channel)
  • Seal Material
  • Module supplied with Silicone (SI) gaskets
  • Wettability
  • Hydrophobic
  • Width
  • 19.8 cm (7.8 in)
CLGL02TP3 Durapore® 0.22 µm High Area Cartridge 20 in. Code 0 2882 
Add to Cart
  • Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Bacterial Retention
  • Samples were quantitatively retentive of a minimum Brevundimonas diminuta challenge concentration of 1 x 10⁷ CFU/cm² using ASTM® F838 methodology.
  • Cartridge Code
  • Code 0 (2-222) O-rings
  • Cartridge Nominal Length
  • 20 in. (50 cm)
  • Catalogue Number
  • CLGL02TP3
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Cartridge
  • Device Size
  • 20 in.
  • Good Manufacturing Practices
  • These products are manufactured in a facility which adheres to FDA Good Manufacturing Practices.
  • Gravimetric Extractables
  • The extractables level was equal to or less than 30 mg per 10-inch cartridge after a 1.5 L flush and 24 hours in water at controlled room temperature.
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182.
  • Length
  • 20 in. (50 cm)
  • Material Size
  • 3
  • Media
  • Durapore®
  • Non-Fiber Releasing
  • This product was manufactured with a Durapore® membrane which meets the criteria for a "non-fiber releasing" filter as defined in 21 CFR 210.3 (b) (6).
  • Pore Size
  • 0.22 µm
  • Sterility
  • Other
  • Trade Name
  • Durapore®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Wettability
  • Hydrophilic

Overview

Analytical Sample Preparation Membrane Filtration Devices


Trust Merck membrane filtration devices for the collection and preparation of samples, mobile phases, and buffers to obtain the highest quality results from downstream analysis.


Whether you need to collect, separate, or remove contaminants from air or fluid samples prior to downstream analysis, our broad selection of syringe filters, membranes, filter holders and related filtration devices ensures that we have the right solution for your application.


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