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Filters and Filtration

Devices and hardware for the filtration and analysis and purification of samples; includes complete kits, bottle-top filters, plates, storage bottles, stirred cells, membranes and papers, and other accessories in a range of sizes and materials.
Filter Paper (489)
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1 – 15 of 540 results
1

Merck Hydrosol Stainless Steel Filter Holder and Accessories

Hydrosol Stainless Steel Filter Holder and Accessories for particulate or biological contamination analysis via vacuum filtration.

2

Sartorius™ Grade 470 Folded Filter Cellulose and Diatomaceous Earth Filter Papers

Offers better separating capability and quickly retains the finest particles at high flow rates.

Thickness (Metric) 0.32 mm
Type Qualitative Filter Paper
Format Folded
Quantity 100/Pk.
Grade 470
Material Cellulose, Diatomaceous Earth
Filtration Speed 80sec.
For Use With (Application) Offer a much better separating capability than pure cellulose papers at the same rate of filtration
3

DWK Life Sciences DURAN™ Immersion Filter, for reverse filtration

The immersion filter is suitable for the extraction of supernatant solutions (clarification filtration).

Material Borosilicate Glass (3.3)
No. per Pack 1/Pk.
For Use With (Application) Clarification filtration; Extraction of clear filtrate (not the filtrand); Filtration at reduced pressure; Qualitative inorganic analysis and preparative chemistry; Filtering
4

DWK Life Sciences DURAN™ Micro Immersion Filter, for reverse filtration

The micro immersion filter is suitable for the extraction of supernatant solutions in very small quantities (clarification filtration).

Material Borosilicate Glass (3.3)
No. per Pack 10/Pk.
For Use With (Application) Clarification filtration; Extraction of clear filtrate (not the filtrand); Filtration at reduced pressure; Qualitative inorganic analysis and preparative chemistry; Filtering
5

Merck Hydrosol Stainless Steel Filter Holder and Accessories

Accessories for filter holders for sample preparation.

For Use With (Equipment) 47 mm hydrosol vacuum filter
Autoclavable Not Autoclavable
Sterility Non-sterile
6

Thermo Scientific™ Filtration Hardware, Accessories, and Spare Parts
GREENER_CHOICE

Designed for use in a wide range of applications, Thermo Scientific™ Nalgene™ filtration hardware and accessories can be used in conjunction with our various lines of filtration devices.

7

Cytiva Jumbosep™ Spare Parts and Accessories - Filtrate Receiver and Cap

Filtrate Receiver and Cap for use with protein purification and sterile filtration workflows.

8

DWK Life Sciences Wheaton™ 47mm Filtration Assembly and Accessories

Designed for filtering viscous or proteinaceous solutions to produce ultraclean filtrate. Wheaton™ 47mm Filtration Assembly and Accessories are manufactured from the highest quality materials.

9

DWK Life Sciences Wheaton™ 25mm Filtration Assemblies and Accessories

Choose from a wide range of filtration assemblies and accessories to suit your application needs

For Use With (Equipment) Filtration Assembly (25 mm)
10

Cytiva Whatman™ Qualitative Grade Plain Circles and Sheets - Grade 3

Used for high precipitate capacity and increased wet strength. Whatman™ Qualitative Grade Plain Circles and Sheets - Grade 3 provide double the thickness of Whatman Grade 1.

EDGE
Thickness (Metric) 390 μm
Grade Grade 3
Material Cellulose
For Use With (Application) A standard grade filter used in qualitative analytical techniques to determine and identify materials. For use in büchner funnels.
11

DWK Life Sciences Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support

Recommended for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents. Wheaton™ 47mm Filtration Assembly with Standard Taper Joint Connection and Fritted Glass Support is manufactured from low extractable borosilicate glass.

12

Cytiva Whatman™ MD050 and MD142 Series Pressure Filtration Manifolds with Infusion Cylinders

Cytiva Pressure Filtration Manifolds come in PTFE or stainless steel. Equipped with infusion cylinders, they are suitable for batch filtration from 20 mL, filtration of liquids/gases, ‘sterile’ filtration of serum, or clear filtration of viscous media using membranes, paper, or glass fiber discs.

Disposable Reusable
Type Pressure Filtration Manifold
Temperature (English) Max. 392°F
Temperature (Metric) Max 200°C
For Use With (Application) Pressure Filtration
Sterility Non-sterile
13

Merck Samplicity™ G2 Filtration System

Vacuum filtration system using Millex™ filters for sample preparation for HPLC.

Includes Base, Lid, Vial Tray, Waste Tray, Tubing
Content And Storage Base, Lid, Vial Tray, Waste Tray, Tubing
Dimensions (L x W x H) 44.5 x 10.2 x 9.1 cm
For Use With (Equipment) Millex Filter (Non-sterile)
Housing Material PVDF
Diameter (Metric) Filter 33 mm
Quantity 1 Kit
Material Polypropylene with Polyester and Silicone Components
For Use With (Application) Analytical sample prep; High Performance Liquid Chromatography (HPLC)
14

Sartorius Equipment and Accessories for Vacuum Filter Holders

Choose the best accessories to support your filtration applications. Equipment and Accessories for Vacuum Filter Holders include an all-glass vacuum filter holder assembly plus a hose, hand-held pump with gauge, a 3-way valve, a 3-way tap and a stainless steel connector.

Disposable Reusable
For Use With (Equipment) Vacuum Filter Holder, Manifold System
Quantity 1 Ea.
Sterility Non-sterile
15
Promotions Available

Sartorius Stedim Biotech™ Minisart™ PES Aqueous Filtration Filter
BIOPHARMA

Sartorius Stedim Biotech™ Minisart™ PES Aqueous Filtration Filter is a premium quality, PES filter designed for optimal flow rate liquid filtration.