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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
SW19A47FH3 Optiscale® Capsule Filter Milligard® 1.2 µm 3/4 in. TC-1/4 in. HB 140 
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  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.25 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Catalogue Number
  • SW19A47FH3
  • Chemistry
  • Mixed Cellulose Esters (MCE)
  • Device Configuration
  • Capsule
  • Device Material
  • Polycarbonate
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 17.7 cm²
  • Format
  • Single Layer
  • 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.
  • Inlet Connection
  • Sanitary Flange
  • Inlet Connection Diameter
  • 3/4 in.
  • Material Size
  • 3
  • Maximum Inlet Pressure (psig)
  • 80 psig
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 25 °C
  • Maximum Inlet Temperature
  • 25 °C
  • Media
  • Milligard®
  • Nominal Pore Size
  • 1.2 µm
  • Outlet Connection
  • Hose Barb
  • Outlet Connection Diameter
  • 1/4 in.
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥100 mL
  • Pore Size
  • 1.2 µm
  • Seal Material
  • Fluoroelastomer (FKM)
  • Sterilization
  • 3 autoclave cycles of 60 min @ 121 °C; not in-line steam sterilizable
  • Support Material
  • Polypropylene
  • Trade Name
  • OptiScale®
  • Vent Cap Material
  • Polyvinylidene fluoride (PVDF)
MK6979 Outlet Dip Tube, 20 L vessel 141 
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  • Catalogue Number
  • 6979
  • Material Size
  • 1
MK6979 Outlet Dip Tube, 20 L vessel 141 
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  • Catalogue Number
  • 6979
  • Material Size
  • 1
MPHL04GF2 Sterile Millipak®-40 Filter Unit 0.45 µm 3/4 in. TC/TC 141 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Catalogue Number
  • MPHL04GF2
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Gamma Gold Capsule
  • Device Material
  • Polycarbonate
  • Diameter
  • 3/4 in.
  • Filtration Area
  • 200 cm²
  • Flow Rate
  • 8.5 L/min @ 2.45 bar ΔP
  • 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 1.5 mg per sterilized device after a 200 mL flush and 24 hours in water at controlled room temperature.
  • Inlet Connection
  • Sanitary Flange
  • Inlet Connection Diameter
  • 3/4 in.
  • Material Package
  • Blister
  • Material Size
  • 2
  • Maximum Differential Pressure, bar (psid)
  • Forward: 4.1 bar (60 psid) @ 25 °C; 1.7 bar (25 psid) @ 80 °C; 0.35 bar (5 psid) @ 123 °C; Reverse: 0.7 bar (10 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • 5.2 bar (75 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).
  • Outlet Connection
  • Sanitary Flange
  • Outlet Connection Diameter
  • 3/4 in.
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥200 mL
  • Pore Size
  • 0.45 µm
  • Process Volume
  • 20 L
  • Sterility
  • Sterile
  • Sterilization
  • 3 autoclave cycles of 90 min @ 123 °C; not in-line steam sterilizable
  • Support Material
  • Polycarbonate
  • Trade Name
  • Millipak®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Vent Cap Material
  • Polyvinylidene fluoride (PVDF)
  • Volume
  • 20 L
  • Wettability
  • Hydrophilic
MPGL04GF2 Sterile Millipak®-40 Filter Unit 0.22 µm 3/4 in. TC/TC 142 
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  • 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.
  • Catalogue Number
  • MPGL04GF2
  • Chemistry
  • Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Gamma Gold Capsule
  • Device Material
  • Polycarbonate
  • Diameter
  • 3/4 in.
  • Filtration Area
  • 200 cm²
  • Flow Rate
  • 2.8 L/min @ 1.75 bar ΔP
  • 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 1.5 mg per sterilized device after a 200 mL flush and 24 hours in water at controlled room temperature.
  • Inlet Connection
  • Sanitary Flange
  • Inlet Connection Diameter
  • 3/4 in.
  • Material Package
  • Blister
  • Material Size
  • 2
  • Maximum Differential Pressure, bar (psid)
  • Forward: 4.1 bar (60 psid) @ 25 °C; 1.7 bar (25 psid) @ 80 °C; 0.35 bar (5 psid) @ 123 °C; Reverse: 0.7 bar (10 psid) @ 25 °C
  • Maximum Inlet Pressure, bar (psi)
  • 5.2 bar (75 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).
  • Outlet Connection
  • Sanitary Flange
  • Outlet Connection Diameter
  • 3/4 in.
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥200 mL
  • Pore Size
  • 0.22 µm
  • Process Volume
  • 20 L
  • Sterility
  • Sterile
  • Sterilization
  • 3 autoclave cycles of 90 min @ 123 °C; not in-line steam sterilizable
  • Support Material
  • Polycarbonate
  • Trade Name
  • Millipak®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Vent Cap Material
  • Polyvinylidene fluoride (PVDF)
  • Volume
  • 20 L
  • Wettability
  • Hydrophilic
SV19A47FF3 Optiscale® Durapore® Multimedia 1.2/0.22 µm 3/4 in. TC/TC 142 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.25 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Catalogue Number
  • SV19A47FF3
  • Chemistry
  • Mixed Cellulose Esters (MCE)Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Capsule
  • Device Material
  • Polycarbonate
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 17.7 cm²
  • 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.
  • Inlet Connection
  • Sanitary Flange
  • Inlet Connection Diameter
  • 3/4 in.
  • Length
  • 7.4 cm (2.91 in.)
  • Material Size
  • 3
  • Maximum Differential Pressure, bar (psid)
  • 5.5 bar (80 psid) @ 25 °C
  • Maximum Inlet Pressure (psig)
  • 80 psig
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 25 °C
  • Maximum Inlet Temperature
  • 25 °C
  • Media
  • Multimedia Durapore®
  • Outlet Connection
  • Sanitary Flange
  • Outlet Connection Diameter
  • 3/4 in.
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥100 mL
  • Pore Size
  • 1.2 / 0.22 µm
  • Seal Material
  • Fluoroelastomer (FKM)
  • Sterility
  • Other
  • Sterilization
  • 3 autoclave cycles of 60 min @ 123 °C
  • Support Material
  • Polypropylene
  • Trade Name
  • OptiScale®
  • Vent Cap Material
  • Polyvinylidene fluoride (PVDF)
  • Wettability
  • Hydrophilic
SV19A47FF3 Optiscale® Durapore® Multimedia 1.2/0.22 µm 3/4 in. TC/TC 142 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.25 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Catalogue Number
  • SV19A47FF3
  • Chemistry
  • Mixed Cellulose Esters (MCE)Polyvinylidene Fluoride (PVDF)
  • Device Configuration
  • Capsule
  • Device Material
  • Polycarbonate
  • Diameter
  • 6.9 cm (2.7 in.)
  • Filtration Area
  • 17.7 cm²
  • 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.
  • Inlet Connection
  • Sanitary Flange
  • Inlet Connection Diameter
  • 3/4 in.
  • Length
  • 7.4 cm (2.91 in.)
  • Material Size
  • 3
  • Maximum Differential Pressure, bar (psid)
  • 5.5 bar (80 psid) @ 25 °C
  • Maximum Inlet Pressure (psig)
  • 80 psig
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 25 °C
  • Maximum Inlet Temperature
  • 25 °C
  • Media
  • Multimedia Durapore®
  • Outlet Connection
  • Sanitary Flange
  • Outlet Connection Diameter
  • 3/4 in.
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥100 mL
  • Pore Size
  • 1.2 / 0.22 µm
  • Seal Material
  • Fluoroelastomer (FKM)
  • Sterility
  • Other
  • Sterilization
  • 3 autoclave cycles of 60 min @ 123 °C
  • Support Material
  • Polypropylene
  • Trade Name
  • OptiScale®
  • Vent Cap Material
  • Polyvinylidene fluoride (PVDF)
  • Wettability
  • Hydrophilic
MP0DVLVADIA Replacement Diaphragm for 1 in. Gemu (MP0DVALVEA) 143 
Add to Cart
  • Catalogue Number
  • MP0DVLVADIA
  • Material Size
  • 1 each
MP0DVLVADIA Replacement Diaphragm for 1 in. Gemu (MP0DVALVEA) 143 
Add to Cart
  • Catalogue Number
  • MP0DVLVADIA
  • Material Size
  • 1 each
KN25A05FF1 Opticap® XL5 Polygard®-CN 2.5 µm 3/4 in. TC/TC 144 
Add to Cart
  • Bacterial Endotoxins
  • Aqueous extraction contains ≤0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) Test
  • Cartridge Nominal Length
  • 5 in. (12.5 cm)
  • Catalogue Number
  • KN25A05FF1
  • Chemistry
  • Polypropylene (PP)
  • Device Configuration
  • Capsule
  • Device Material
  • Polypropylene
  • Device Size
  • 5 in.
  • Diameter
  • 10.7 cm (4.2 in.)
  • European Pressure Equipment Directive
  • EMD Millipore Corporation® certifies that this product complies with the European Pressure Equipment Directive, 97/23/EC of 29 May 1997. This product has been classified under Article 3 § 3 of the Pressure Vessel Directive. It has been designed and manufactured in accordance with sound engineering practice to ensure safe use. In compliance with Article 3 § 3 of this Pressure Vessel Directive, this product does not bear the CE mark.
  • Filtration Area
  • 0.18 m²
  • Format
  • Single Layer
  • 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 25 mg per capsule after 24 hours in water at controlled room temperature.
  • Housing Material
  • Polypropylene (PP)
  • Indirect Food Additive
  • All component materials meet the FDA Indirect Food Additive requirements cited in 21 CFR 177-182.
  • Inlet Connection
  • Sanitary Flange
  • Inlet Connection Diameter
  • 3/4 in.
  • Inlet to Outlet Width
  • 21.6 cm (8.5 in.)
  • Length
  • 5 in. (12.5 cm)
  • Material Package
  • Double Easy-Open bag
  • Material Size
  • 1
  • Maximum Differential Pressure, bar (psid)
  • 4.8 bar (70 psid) @ 20 °C
  • Maximum Inlet Pressure (psig)
  • 80 psig
  • Maximum Inlet Pressure, bar (psi)
  • 5.5 bar (80 psi) @ 25 °C; 2.75 bar (40 psi) @ 60 °C; 1.0 bar (15 psi) @ 80 °C
  • Maximum Inlet Temperature
  • 25 °C
  • Media
  • Polygard®-CN
  • Nominal Pore Size
  • 2.5 µm
  • Outlet Connection
  • Sanitary Flange
  • Outlet Connection Diameter
  • 3/4 in.
  • Oxidizable Substances
  • Will meet the USP Oxidizable Substances Test requirements after a water flush of ≥2 L
  • Pore Size
  • 2.5 µm
  • Seal Material
  • Silicone (SI)
  • Sterilization
  • 3 autoclave cycles of 30 min @ 126 °C; not in-line steam sterilizable
  • Support Material
  • Polypropylene
  • Trade Name
  • Opticap®
  • USP Bacterial Endotoxins
  • A sample aqueous extraction contains less than 0.5 EU/mL as determined by the Limulus Amebocyte Lysate (LAL) test.
  • Vent Cap Material
  • Polypropylene (PP)
  • Width
  • 21.6 cm (8.5 in.)

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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