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1 – 15 of 87 results
1

Cytiva Whatman™ ReZist Air Venting Filter, 50mm, PTFE, 0.2μm, sterile

Lightweight air venting units suitable for protective vents in-line filtration, and isolation applications when working with chemicallly harsh solvents

EDGE
2

Cytiva Whatman™ 30mm SPARTAN™ Regenerated Cellulose Syringe Filters

Provides reproducible results from the filtration of organic and aqueous solutions in HPLC. Whatman™ 30mm Spartan™ Regenerated Cellulose Syringe Filters is resistant to common HPLC solvents and exhibits very low levels of extractables that could otherwise interfere with analysis.

EDGE
Type Syringe Filter
Outlet Style Male Luer
Diameter (Metric) 30 mm
Inlet Style Female Luer Lock
Housing Material Polypropylene
Material (Membrane) Regenerated Cellulose
For Use With (Application) Filtration of organic and aqueous solutions in HPLC with reproducible results; Purification of aqueous and organic solutions; Filtration of protein solutions
3

Cytiva Whatman™ GD/X PTFE Syringe Filters
GREENER_CHOICE

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X PTFE Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

EDGE
Disposable Single-use
Dimensions (L x W x H) 21.6 x 29.8 mm
Outlet Style Male Luer
Inlet Style Female Luer Lock
Housing Material Pigment free polypropylene (PP)
Material (Membrane) PTFE
Volume (Metric) ≤10 mL
Material PTFE
Prefilter 100% Borosilicate Glass FiberGMF 150 10 μm: 1 μmGF/F 0.7 μm
4

Cytiva Whatman™ Puradisc 25mm Syringe Filters: Sterile
GREENER_CHOICE

Purifies aqueous and organic solutions. Whatman™ Puradisc 25mm Syringe Filters have polypropylene housings with female luer lock inlet and male luer outlet.

EDGE
Type Syringe Filter
Outlet Style Male Luer
Diameter (Metric) 25 mm
Inlet Style Female Luer Lock
Housing Material Pigment free Polypropylene
Material (Membrane) PES
Volume (Metric) Up to 100 mL
Pressure Rating 5.2bar
For Use With (Application) For filtering aqueous solutions
Hold up Volume (After Air Purge) < 0.1 mL
Sterility Sterile
Filtration Area 4.2 cm2
5

Cytiva Whatman™ Autovial™ 5mL Syringeless Filters

Replaces syringe-coupled devices with single filter units for one-time use. Whatman™ Autovial™ 5mL Syringeless Filters are pre-assembled filtration devices for removing particulates from samples.

EDGE
Type Syringeless Filter
Diameter (Metric) 13 mm
Volume (Metric) ≤5 mL
Quantity 50/Pk.
Sterility Non-sterile
6

Cytiva Whatman™ Puradisc 25mm PTFE Syringe Filters
GREENER_CHOICE

Contains hydrophobic membrane that is chemically stable and inert. Whatman™ Puradisc 25mm PTFE Syringe Filters exhibit low protein binding, and its main application is filtration of non-aqueous samples.

EDGE
Type Syringe Filter
Dimensions (L x W x H) 22.9 x 28.4 mm
Outlet Style Male Luer
Diameter (Metric) 25 mm
Inlet Style Female Luer Lock
Material (Membrane) PTFE
Volume (Metric) Up to 100 mL
Pressure Rating 5.2 bar (75 psi)
Material PTFE
For Use With (Application) For HPLC, TLC, and GC sample clarification; HPLC solvent filtration
Sterility Non-sterile
Filtration Area 4.2 cm2
7

Cytiva Whatman™ GD/X Glass Micro Fiber (GMF) Syringe Filters
GREENER_CHOICE

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X Glass Micro Fiber (GMF) Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

EDGE
Pore Size 0.45 μm
Disposable Single-use
Dimensions (L x W x H) 21.6 x 29.8 mm
Outlet Style Male Luer
Inlet Style Female Luer Lock
Housing Material Pigment free polypropylene (PP)
Material (Membrane) Glass Microfiber
Volume (Metric) ≤10 mL
8

Cytiva Whatman™ Mini-UniPrep™ Syringeless Filters
GREENER_CHOICE

Processes sample loads in one-third the time. Whatman™ Mini-UniPrep™ Syringeless Filters provide a faster and easier way to remove particulates from samples being prepared for HPLC and UHPLC analysis.

EDGE
Type Syringeless Filter
For Use With (Application) Routine HPLC/UHPLC analysis; Sample filtration; Composite assays; Content uniformity; Protein precipitation; Solubility/dissolubility testing; Ion chromatography
9

Cytiva Whatman™ GD/X PVDF Syringe Filters
GREENER_CHOICE

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X PVDF Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

EDGE
Disposable Single-use
Dimensions (L x W x H) 21.6 x 29.8 mm
Outlet Style Male Luer
Inlet Style Female Luer Lock
Housing Material Pigment free polypropylene (PP)
Material (Membrane) PVDF
Volume (Metric) ≤10 mL
Filter Type Syringe Filter
Prefilter 100% Borosilicate Glass FiberGMF 150 10 μm: 1 μmGF/F 0.7 μm
10

Cytiva Whatman™ GD/X Glass Fiber (GF) Syringe Filters
GREENER_CHOICE

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X Glass Fiber (GF) Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

EDGE
Disposable Single-use
Type Syringe Filter
Dimensions (L x W x H) 21.6 x 29.8 mm
Outlet Style Male Luer
Inlet Style Female Luer Lock
Housing Material Pigment free polypropylene (PP)
Volume (Metric) ≤10 mL
Filter Type Syringe Filter
11

Cytiva Whatman™ Puradisc™ 25mm Polypropylene Syringe Filters
GREENER_CHOICE

Whatman™ Puradisc™ 25mm Polypropylene Syringe Filters may be used for biological sample and HPLC aqueous sample preparation.

EDGE
Diameter (Metric) 25 mm
Volume (Metric) Up to 100 mL
Sterility Non-sterile
Filtration Area 4.2 cm2
12

Cytiva Whatman™ Puradisc™ 13mm Sterile Syringe Filters

Whatman™ Puradisc™ 13mm Sterile Syringe Filters may be used for biological and HPLC sample preparation.

Type Syringe Filter
Diameter (Metric) 13 mm
Volume (Metric) Up to 10 mL
Pressure Rating 5.2 bar (75 psi)
Autoclavable Autoclavable
Sterility Sterile
Filtration Area 1.3 cm2
13

Cytiva Whatman™ 30mm Puradisc™ Nonsterile Cellulose Acetate Syringe Filters

Exhibit very low protein binding, so they are suitable for protein recovery applications. Whatman™ 30mm Puradisc™ Nonsterile Cellulose Acetate Syringe Filters are hydrophilic, making them functional with aqueous and alcoholic media despite having limited solvent resistance.

Type Puradisc Syringe Filter
Dimensions (L x W x H) 26 x 34 mm
Diameter (Metric) 30 mm
Inlet Style Female Luer Lock
Housing Material Polycarbonate (PC)
Material (Membrane) Cellulose Acetate
Volume (Metric) Up to 100 mL
Pressure Rating 6.9 bar (100 psi)
For Use With (Application) Designed for aqueous sample; Filtration of protein-containing solutions w/minimal protein loss
Hold up Volume (After Air Purge) <50 μL
Filtration Area 5.7 cm2
14

Cytiva Whatman™ Mini-UniPrep™ Syringeless Filters with Preslit Septa
GREENER_CHOICE

Processes sample loads in one-third the time. Whatman™ Mini-UniPrep™ Syringeless Filters with Preslit Septa provide a faster and easier way to remove particulates from samples being prepared for HPLC and UHPLC analysis.

For Use With (Application) Routine HPLC/UHPLC analysis; Composite assays; Content uniformity; Protein precipitation; Solubility testing; Dissolution testing; Sample filtration; Standard robotics on HPLC instruments with sensitive needles, allowing for higher throughput; Light sen
15

Cytiva Whatman™ Anotop™ 10 Plus Non-Sterile Syringe Filters

Hold-up volume: <30μL (10mm size), <200μL (25mm)

Type Syringe Filter
Dimensions (L x W x H) 15.4 x 18.5 mm
Outlet Style Male Luer
Diameter (Metric) 10 mm
Inlet Style Female Luer Lock
Housing Material Polypropylene (PP)
Quantity 50/Pk.
Pressure Rating 6.9 bar (100 psi)
Prefilter Glass Microfiber (binderless)
Hold up Volume (After Air Purge) <30 μL
Filtration Area 0.78 cm2