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A Heritage of Innovation
At Cytiva, we envision a world in which access to life-changing therapies transforms human health.
With a rich heritage dating back hundreds of years, Cytiva brings a wealth of technical expertise and talent, a broad and deep portfolio, and exceptional service to help researchers and biopharma advance therapeutics at every stage from discovery to delivery.
We supply the tools and support our customers need to work better, faster, and safer, leading to the delivery of transformative medicines to patients. Our combined portfolio includes well-recognized names such as ÄKTA™, Amersham™, HyClone™, MabSelect™, Sentino™, Sera-Mag™, and Whatman™.
It began with a question: What if we could have more transparency into the environmental impact of our products? Now, the first 30 products from Cytiva’s filtration product line have recently received ACT labels — providing clear, third-party verified information of the impact these products have on the environment.
Cytiva is the first vendor to have syringe filters scored through the ACT labeling process. We are proud to provide this transparency to our customers and are excited to see the response from the industry.
The idea behind the Research Matters program is simple: For every purchase of any product from Cytiva’s laboratory research consumables portfolio, including Mab-Select™ chromatography resins, Whatman™ and Cytiva (formerly Pall Lab) lab filtration products, Sera-Mag™ Select reagents, Amersham™ nitrocellulose membranes, and selected HyClone™ cell culture products, one US dollar will be donated to the Breast Cancer Research Foundation (BCRF).
Pall Life Sciences and Cytiva have united under the Cytiva name.
With a shared mission to advance therapeutics from discovery to delivery, combining our organizations just made sense. With both Pall and Cytiva bringing a rich heritage dating back hundreds of years, we can now offer our expertise and portfolio of products and services together to better support every customer.
Use for desalting and buffer exchange, as well as removal of low-molecular weight compounds. Cytiva Life Sciences™ Disposable PD-10 Desalting Columns provide fast, high-recovery.
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 |
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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 |
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 |
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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 |
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 |
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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. |
Recognized standard in laboratories worldwide for isolation of human lymphocytes from peripheral blood. Cytiva™ Ficoll-Paque™ PLUS Media maintains the viability and a representative distribution of B and T lymphocytes.
Content And Storage | 4–30°C |
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Form | Liquid |
Product Type | Centrifugation Media |
Color | Colorless to Slightly Yellow |
Endotoxin Level | < 0.12 EU/mL |
Shelf Life | 3 years |
For Use With (Application) | Cell Isolation |
Sterility | Sterile |
Density | 1.078 g/mL |
Buffer cell culture with PBS in solution.
Regulatory Status | RUO |
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Content And Storage | 15° to 30°C |
Sterilization Method | 0.1 μm Sterile-filtered |
Product Type | Dulbecco's Phosphate Buffered Saline |
Form | Liquid |
Endotoxin Level | ≤0.025EU/mL |
pH | 7 to 7.6 |
Shelf Life | 24 Months |
Certifications/Compliance | Manufactured under cGMP and ISO 9001 certified facilities |
For Use With (Application) | Serves as an irrigating, transporting or diluting fluid while maintaining cell tonicity and viability for a limited period of time |
Osmolality | 276±10mOsm/kg H2O |
Sterility | Sterile |
Use for rapid and efficient purification of DNA and oligonucleotides (>10-mer) in less than 15 minutes by gravity flow. Cytiva Life Sciences™ illustra™ NAP™ Columns are disposable columns prepacked with Sephadex™ G-25 DNA Grade
Includes | Complete step-by-step protocol identifying the fixed volumes needed for equilibration, washing and sample elution |
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Product Type | NAP-10 |
For Use With (Application) | Rapid and efficient purification of DNA and Oligonucleotides |
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 |
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Product Type | Lens Wipe |
For Use With (Application) | Safe removal of surface moisture and grease. |
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 |
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Length (Metric) | 4 m |
Material | 100% Pure Nitrocellulose |
For Use With (Application) | Western blots, dot-blot assays, and other protein or nucleic acid methods |
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.
Supports collection of coarse and gelatinous precipitates with minimal fiber shredding, even when wet. Whatman™ Grade 54 Quantitative Filter Paper has a hard, smooth surface to sustain vacuum and suction filtration.
Thickness (Metric) | 185 μm |
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Pore Size | 22 μm |
Flow Rate | Fast |
Particle Retention | 22 μm |
Type | Quantitative Filter Paper |
Airflow Rate | 3 s/100 mL/in2 |
Grade | Grade 54 |
Material | Cotton Linters |
Filter Type | Hardened Low Ash |
Porosity | Coarse |
Filtration Speed | ASTM, 10 seconds; Herzberg, 39 seconds |
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.
Content And Storage | 15° to 30°C |
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Sterilization Method | 0.1 μm Sterile-filtered |
Product Type | Phosphate Buffered Saline (PBS) |
Form | Liquid |
Without Additives | No Calcium,No Magnesium,No Phenol Red |
Endotoxin Level | =1.0EU/mL |
pH | 7.0 to 7.2 |
Certifications/Compliance | cGMP and ISO 9001:2000 Guidelines |
Purify histidine-tagged proteins directly from homogenized, unclarified cells. Cytiva HisTrap™ HP Prepacked Columns are prepacked with Ni Sepharose™ High Performance and designed for simple, high-resolution purification of histidine-tagged proteins by immobilized metal ion affinity chromatography (IMAC).
Flow Rate | 4 mL/min. (1 mL), 5 mL/min. (5 mL) |
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Type | Pre-packed Column |
Content And Storage | 4°C to 30°C |
Description | HisTrap HP are nickel-charged IMAC columns for high resolution his-tagged protein purification with high binding capacity for maximized recovery. |
Max. Operating Pressure | 5 bar (0.5 MPa, 70 psi) |
pH Range | 3 to 12 |
Material | Polypropylene |
Support Type | 6% Highly Cross-linked Agarose |
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Isolation and sequencing - cell culture - sample prep - purification - analysis.
Whatman capsule filters supporting cell culture include the Whatman Polycap TC for lysate pre-clearance and Whatman PolyVENT for bioreactor venting.
FAQs.
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From method creation and sample loading to fraction collection and data analysis, we’ve thought about how to make your work easier at every step. Let ÄKTA start transform your manual purification workflow into a convenient automated solution that delivers reproducible results.
UNICORN start system control software is user-friendly, guiding you through each step in your purification, from creating a protocol and setting up your run to evaluating your results and creating a custom report. See how UNICORN start software saves you time and gives you valuable insight into your run or purification.
Modern brewers want their customers to receive consistent quality. This can be achieved by monitoring the brewing process with analytical methods.
We have solutions for degassing and clarifying wort or beer, detecting and analyzing microorganisms, and prefiltering samples prior to analysis by HPLC, NIR or UV/Vis spectroscopy.
We can guide you through your filter selection process, or you can request a sample. Simply complete the form below and we will be in touch.