Protein Isolation and Purification

Cytiva (Formerly GE Healthcare Life Sciences) HiScreen™ MabSelect™, Xtra™, SuRe™, SuRe LX™ Prepacked Columns

Designed for method optimization and parameter screening for capture of monoclonal antibodies.   Cytiva HiScreen™ MabSelect™, Xtra™, SuRe™, SuRe LX™ Prepacked Columns come ready-to-use  for convenience.

Sodium Dodecyl Sulfate (SDS), White Powder, Electrophoresis, Fisher BioReagents™

CAS: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight (g/mol): 288.378 InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M Synonym: SDS, Sodium Lauryl Sulfate PubChem CID: 3423265 ChEBI: CHEBI:8984 IUPAC Name: sodium;dodecyl sulfate SMILES: CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]

SDS Solution, 10% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™

CAS: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight (g/mol): 288.378 InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M PubChem CID: 3423265 ChEBI: CHEBI:8984 IUPAC Name: sodium;dodecyl sulfate SMILES: CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]

Cytiva (Formerly GE Healthcare Life Sciences) Tricorn Columns Available on GSA/VA Contract for Federal Government customers only.

Tricorn columns are compatible with high flow rates and are designed for high-performance media such as Sepharose, Superdex, and SOURCE.

SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™ Available on GSA/VA Contract for Federal Government customers only.

CAS: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight (g/mol): 288.378 InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M Synonym: SDS, Sodium lauryl sulfate PubChem CID: 3423265 ChEBI: CHEBI:8984 IUPAC Name: sodium;dodecyl sulfate SMILES: CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]

Thermo Scientific™ SMART Digest™ Trypsin Kits

Obtain fast, simple, and highly reproducible trypsin protein digestion for peptide characterization and quantitation in biopharmaceutical protein research.

Triton™ X-100 (Electrophoresis), Fisher BioReagents™ Available on GSA/VA Contract for Federal Government customers only.

CAS: 9002-93-1 Molecular Formula: C16H26O2 Molecular Weight (g/mol): 250.382 InChI Key: JYCQQPHGFMYQCF-UHFFFAOYSA-N Synonym: Polyethylene Glycol p-tert-Octylphenyl Ether PubChem CID: 5590 IUPAC Name: 2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethanol SMILES: CC(C)(C)CC(C)(C)C1=CC=C(C=C1)OCCO

Cytiva (Formerly GE Healthcare Life Sciences) HiTrap Capto MMC Columns

HiTrap Capto MMC is prepacked with Capto MMC, a multimodal BioProcess ion exchange medium. The multimodal functionality gives a different selectivity compared with traditional ion exchangers and it binds proteins at high or low ionic strength.

Promega Nano-Glo™ Luciferase Assay System

The Nano-Glo™ Luciferase Assay System provides a simple, single-addition reagent that generates a glow-type signal in the presence of NanoLuc luciferase with a half-life of approximately 120 minutes in commonly used tissue culture media.

Cytiva (Formerly GE Healthcare Life Sciences) PD MidiTrap™ G-25 Sample Preparation Columns

Use for cleanup of biomolecules with a molecular weight >5000 Mr in sample volumes up to 1mL.  Cytiva Life Sciences™ PD MidiTrap™ G-25 Sample Preparation Columns are convenient and prepacked.

Cytiva (Formerly GE Healthcare Life Sciences) XK Chromatography Columns (Empty) Available on GSA/VA Contract for Federal Government customers only.

Ensure trouble-free operation for low to medium pressure. Cytiva XK Chromatography Columns (Empty) connect directly to ÄKTA design instruments or other liquid chromatography systems. The user-friendly ensures reproducible, accurate packing.

Cytiva (Formerly GE Healthcare Life Sciences) PD MiniTrap™ G-25 Sample Preparation Columns Available on GSA/VA Contract for Federal Government customers only.

Use for cleanup of biomolecules with a molecular weight  >5000 Mr in sample volumes up to 0.5mL.  Cytiva Life Sciences™ D MiniTrap™ G-25 Sample Preparation Columns are convenient and prepacked.

Cytiva (Formerly GE Healthcare Life Sciences) DEAE-Sephacel ™Media

Weak anion exchanger based on beaded cellulose

Cytiva (Formerly GE Healthcare Life Sciences) Mono S PC, Columns Prepacked with MonoBeads™ Available on GSA/VA Contract for Federal Government customers only.

Use Mono Q or S precision columns for fast, sensitive, and high-resolution ion exchange separations of biomolecules at micropreparative scale. Cytiva Life Sciences™ Mono Q or S PC, Columns Prepacked with MonoBeads™ achieve maximum resolution from the efficiency of small, perfectly spherical monodispersed particles.

Thermo Scientific™ Pierce™ Anti-DYKDDDDK Magnetic Agarose

Thermo Scientific™ Pierce™ Anti-DYKDDDK Magnetic Agarose Beads provide a fast, convenient method for purification of DYKDDDK-tagged recombinant proteins

Cytiva (Formerly GE Healthcare Life Sciences) StrepTactin™ Sepharose™ High Performance Medium

Mild purification conditions preserve antigenicity and function. Cytiva StrepTactin Sepharose High Performance media is used for robust, high resolution purification of Strep II-tagged proteins.

Cytiva (Formerly GE Healthcare Life Sciences) Thrombin Protease Available on GSA/VA Contract for Federal Government customers only.

For site-specific separation of the GST tag from proteins expressed using pGEX-T vectors

Thermo Scientific™ Pierce™ 3x DYKDDDDK Peptide

Tricosa-peptide for competitively eluting DYKDDDK-tagged fusion proteins from immobilized supports

Thermo Scientific™ Pierce™ Anti-DYKDDDDK Affinity Resin

Pierce Anti-DYKDDDDK Affinity Resin provides a fast, convenient method for purification and immunoprecipitation of DYKDDDDK-tagged proteins

Cytiva (Formerly GE Healthcare Life Sciences) HiScale™ Chromatography Columns Available on GSA/VA Contract for Federal Government customers only.

Withstand pressures of up to 20 bar (290 psi) and high flow rates. Cytiva Life Sciences™ HiScale™ Chromatography Columns are designed to be compatible with modern BioProcess chromatography media such as MabSelect™ and Capto™.

Cytiva (Formerly GE Healthcare Life Sciences) Superose™ 6 Increase Columns Available on GSA/VA Contract for Federal Government customers only.

High-resolution size-exclusion chromatography for studying large proteins and complexes.   Cytiva Lifescience™ Superose™ 6 Increase Columns delivers high quality in size exclusion chromatography (SEC).

Sodium Dodecyl Sulfate (SDS), Micropellets, Fisher BioReagents Available on GSA/VA Contract for Federal Government customers only.

CAS: 151-21-3 Molecular Formula: C12H25NaO4S Molecular Weight (g/mol): 288.378 InChI Key: DBMJMQXJHONAFJ-UHFFFAOYSA-M PubChem CID: 3423265 ChEBI: CHEBI:8984 IUPAC Name: sodium;dodecyl sulfate SMILES: CCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]

Sartorius™ Sartoclear Dynamics™: Lab V

For simultaneous clarification and sterile filtration of 50 mL to 1 L mammalian cell cultures in one step without centrifugation.

Cytiva (Formerly GE Healthcare Life Sciences) Protein G HP SpinTrap™ Columns Available on GSA/VA Contract for Federal Government customers only.

For small-scale purification of antibodies or enrichment of proteins of interest in prepacked spin columns

Cytiva (Formerly GE Healthcare Life Sciences) HiTrap™ MabSelect SuRe™ PCC Columns

Prepacked with MabSelect SuRe™ PCC Protein A Resin for screening and small-scale mAb purification in continuous bioprocessing using periodic counter-current chromatography (PCC)

MilliporeSigma™ PureProteome™ Albumin Magnetic Beads

Faster, easier serum depletion with greater insight into your sample

Cytiva (Formerly GE Healthcare Life Sciences) StrepTrap XT Chromatography Column

StrepTrap XP is a column packed with Strep-Tactin™ XT Sepharose resin to purify Strep-tag™ II and Twin-Strep-tag™ recombinant proteins.

Thermo Scientific™ Low Protein Binding Collection Tubes (1.5 mL)

Minimize protein sample loss during sample manipulation, especially when there are many processing steps, by using Thermo Scientific™ Pierce™ Low Protein Binding Microcentrifuge Tubes (1.5 mL).

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