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Cytiva Whatman™ Qualitative Filter Paper: Grade 1 Circles
Covers a wide range of laboratory applications and is frequently used for clarifying liquids. Whatman™ Qualitative Filter Paper: Grade 1 Circles are widely used standard grade filter papers for routine applications with medium retention and flow rates.
| Thickness (Metric) | 180 μm |
|---|---|
| Flow Rate | 57mL/min. (water) |
| Particle Retention | >11 μm |
| Basis Weight | 87 g/m2 |
| Format | Disc |
| Airflow Rate | 13sec./100mL/sq. in. |
| Grade | Grade 1 |
| Material | Cellulose |
| Porosity | Medium |
| Filtration Speed | 150 sec. |
| For Use With (Application) | A widely used standard grade filter paper for routine applications with medium retention and flow rate. It covers a wide range of laboratory applications and is frequently used for clarifying liquids. |
Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/C
Combines fine particle retention with good flow rate. Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/C are ideal for the collection of suspended solids in potable water, natural and industrial wastes.
| Thickness (Metric) | 260 μm |
|---|---|
| Flow Rate | 10.5 sec./100 mL |
| Particle Retention | 1.2 μm |
| Temperature (English) Max. | 932°F |
| Basis Weight | 53 g/m2 |
| Shape | Circle |
| Format | Disc |
| Description | GE’s Whatman filter paper Grade GF/C glass filters offer a good flow rate and loading capacity that support total suspended solids analysis. |
| Thickness (English) | 0.01 in. |
| Temperature (Metric) Max | 500°C |
| Grade | Grade GF/C |
| Material | Borosilicate Glass |
| Waterflow Rate | 105 mL/min |
Cytiva Amersham™ Protran™ NC Nitrocellulose Membranes: Rolls
Use this versatile nitrocellulose membrane for excellent binding affinity for small proteins and peptides, as well as nucleic acids. Cytiva Amersham™ Protran™ NC Nitrocellulose Membranes: Rolls offer excellent sensitivity, resolution, and low background.
| Format | Roll |
|---|---|
| Length (Metric) | 4 m |
| Material | 100% Pure Nitrocellulose |
| For Use With (Application) | Western blots, dot-blot assays, and other protein or nucleic acid methods |
Cytiva Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/A
Combines high loading capacity with fine particle retention. Whatman™ Binder-Free Glass Microfiber Filters, Grade GF/A are ideal for gravimetric determination of airborne particulates, stack sampling and absorption methods of air pollution monitoring.
| Particle Retention | 1.6 μm |
|---|---|
| Temperature (English) Max. | 932°F |
| Shape | Circle |
| Description | GE’s Whatman Grade GF/A glass microfiber filters feature fine retention. GF/A filters are suitable for water quality parameter measurement and air filtration applications. |
| Temperature (Metric) Max | 500°C |
| Quantity | 100 Pieces |
| Grade | Grade GF/A |
| Material | Borosilicate Glass |
| For Use With (Application) | Used for high-efficiency general purpose laboratory filtration, including water pollution monitoring of effluents, for filtration of water, foodstuff analyses, protein filtration, and radioimmunoassay of weak β emitters. |
| Thickness (Metric) | 260 μm |
| Flow Rate | 13 sec./100mL |
| Type | Fine Retention Filter |
| Format | Disc |
| Thickness (English) | 0.01 in. |
| Waterflow Rate | 143 mL/min |
Cytiva Whatman™ Lens Cleaning Tissue
Provides scratch-free cleaning solutions. Whatman™ Lens Cleaning Tissue safely removes surface moisture and grease.
| Description | Won't damage lenses or optical surfaces, leaves no fibers |
|---|---|
| Product Type | Lens Wipe |
| For Use With (Application) | Safe removal of surface moisture and grease. |
Cytiva Amersham™ ECL Select™ Western Blotting Detection Reagent
Use as a high sensitivity reagent for chemiluminescent Western blotting detection. Cytiva Life Sciences™ Amersham™ ECL Select™ Western Blotting Detection Reagent provides highly intense signal output, for detection of medium to very low protein levels.
Cytiva Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles
Served as the basis filter for EPA standard for the toxicity characteristic leaching procedure. Whatman™ Binder-Free Glass Microfiber Filters GF/F Circles offers an extremely high loading capacity and flow rate.
| Particle Retention | 0.7 μm |
|---|---|
| Temperature (English) Max. | 932°F |
| Shape | Circle |
| Description | Whatman Grade GF/F filter from Cytiva's business is manufactured from pure borosilicate glass. GF/F offers very fine particle retention and good loading capacity and flow rate. |
| Temperature (Metric) Max | 500°C |
| Grade | Grade GF/F |
| Material | Borosilicate Glass |
| For Use With (Application) | Recommended for DNA binding and purification.Very effective in filtering finely precipitated proteins.Can be used in conjunction with GF/D as a prefilter for the successful clarification of extremely ‘difficult’ biochemical solutions and fluids and nucl |
| Thickness (Metric) | 420 μm |
| Flow Rate | 19 sec./100mL/in.2 |
| Type | Filter for TCLP Test Use |
| Format | Disc |
| Thickness (English) | 0.016 in. |
| Autoclavable | Autoclavable |
| Waterflow Rate | 41 mL/min |
Cytiva Percoll™ Centrifugation Media
For separation of cells, subcellular particles, and larger viruses (down to approx. 70S) under gentle conditions that preserve viability and morphological integrity. Cytiva™ Percoll™ Centrifugation Media Percoll is composed of colloidal silica coated with polyvinylpyrrolidone (PVP).
| Viscosity | 15cP |
|---|---|
| Content And Storage | 4–30°C |
| Form | Liquid |
| Product Type | Centrifugation Media |
| Color | Colorless to Slightly Yellow |
| pH | 8.5 to 9.5 |
| Shelf Life | 5 years |
| For Use With (Application) | Cell Isolation |
| Density | 1.135 g/mL |
| Osmolality | < 25 mOsm/kg |
Cytiva Amersham™ Hybond™ P 0.45μm PVDF Membrane
Use for chemiluminescent and fluorescent detection methods for proteins of > Mr 20 000. Cytiva Life Sciences™ Amersham™ Hybond™ P 0.45μm PVDF Membrane is a 0.45 μm pore size hydrophobic membrane, with high physical strength, highly suitable for stripping and reprobing.
| Pore Size | 0.45 μm |
|---|
Cytiva Whatman™ Binder-Free Glass Microfiber Prefiters, Grade GF/D
Functions as a prefilter when used with GF/B microfiber filters. Whatman™ Binder-Free Glass Microfiber Prefilters, Grade GF/D provide efficient membrane protection, especially during liquid scintillation counting.
| Particle Retention | 2.7 μm |
|---|---|
| Temperature (English) Max. | 932°F |
| Shape | Circle |
| Description | GE’s Whatman Grade GF/D fine membrane filters are thick and offer good loading capacity. GF/D can also function as a prefilter when used with GF/B, and it comes in many sizes to fit most filter holders. |
| Temperature (Metric) Max | 500°C |
| Grade | Grade GF/D |
| Material | Borosilicate Glass |
| Thickness (Metric) | 675 μm |
| Flow Rate | 2.6 s/100mL/in2 |
| Type | Prefilter |
| Basis Weight | 121 g/m2 |
| Format | Disc |
| Thickness (English) | 0.02 in. |
| Autoclavable | Autoclavable |
| Waterflow Rate | 681 mL/min |
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
Cytiva Whatman™ 3MM Chr Chromatography Paper
Manufactured entirely from high-quality cotton linters with no additives and tested specifically for chromatographic techniques. Whatman™ Grade 3MM Chr Chromatography Paper ensures the wicking capability and uniformity of capillary action that are important in chemical separations.
| Flow Rate | 130 mm/30 min. |
|---|---|
| Description | 0.34 mm Whatman medium thickness 3 MM Chr paper |
| Material | Cellulose |
| Grade | 3 MM Chr |
| For Use With (Application) | For Electrophoresis, General Chromatography, and Blotting AppliCatIons |
| Finish | Smooth |
| Film Thickness | 0.34 mm |
Cytiva Whatman™ HEPA-Vent Filter
Strengthened glass filter media by dual lamination with a tough polyester monofilament. Whatman™ HEPA-Vent Filters are ideal for air and gas filtration applications where high retention, dirt-holding capacity and flow rates are required.