Protein Biology

Invitrogen™ Dynabeads™ MyOne™ Streptavidin C1 <img src=

Invitrogen™ Dynabeads™ MyOne™ Streptavidin C1 Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Exceptional standard for isolation and handling of biotinylated nucleic acids, antibodies, or other biotinylated ligands and targets

Thermo Scientific™ Pierce™ Renilla Luciferase Glow Assay Kit

Thermo Scientific™ Pierce™ Renilla Luciferase Glow Assay Kit

Obtain bright and stable bioluminescence signal (half-life approx. 3 hour) in the presence of Renilla luciferase reporters.

Thermo Scientific™ Sulfo-SMCC (sulfosuccinimidyl 4-(N-maleimidomethyl)cyclohexane-1-carboxylate), No-Weigh™ Format

Thermo Scientific™ Sulfo-SMCC (sulfosuccinimidyl 4-(N-maleimidomethyl)cyclohexane-1-carboxylate), No-Weigh™ Format

Crosslink amines to sulfhydryls with this mid-length, water-soluble crosslinker made of NHS-ester and maleimide groups at ends of a cyclohexane-containing, 8-atom spacer arm.

Invitrogen™ Total Exosome Isolation Reagent (from cell culture media) <img src=

Invitrogen™ Total Exosome Isolation Reagent (from cell culture media) Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Easily isolate exosomes and avoid time-consuming ultra-centrifugation

Thermo Scientific™ Pierce™ Streptavidin Magnetic Beads <img src=

Thermo Scientific™ Pierce™ Streptavidin Magnetic Beads Available on GSA/VA Contract for Federal Government customers only.

Purify or immunoprecipitate biotinylated proteins or affinity ligands using streptavidin-coated magnetic particles for magnet-based separation.

Thermo Scientific™ Pierce™ Magnetic RNA-Protein Pull-Down Kit <img src=

Thermo Scientific™ Pierce™ Magnetic RNA-Protein Pull-Down Kit Available on GSA/VA Contract for Federal Government customers only.

Utilize a streamlined, robust method to enrich protein-RNA interactions using end-labeled RNA as the bait with Thermo Scientific™ Pierce Magnetic RNA-Protein Pull-Down Kit.

Thermo Scientific™ Pierce™ LTQ Velos ESI Positive Ion Calibration Solution <img src=

Thermo Scientific™ Pierce™ LTQ Velos ESI Positive Ion Calibration Solution Available on GSA/VA Contract for Federal Government customers only.

Calibrate LTQ Velos, LTQ Orbitrap and other mass spectrometers using a mixture of highly purified ionizable molecules designed for positive mode calibration.

Thermo Scientific™ MPBH (4-(4-N-maleimidophenyl)butyric acid hydrazide)

Thermo Scientific™ MPBH (4-(4-N-maleimidophenyl)butyric acid hydrazide)

Crosslink sulfhydryls to periodate-treated glycoprotein sugars with this long (17.9A) crosslinker containing maleimide and hydrazide groups.

Thermo Scientific™ SulfoLink™ Coupling Resin

Thermo Scientific™ SulfoLink™ Coupling Resin

Covalently immobilize cysteine-peptides or proteins (sulfhydryl-ligands) for affinity purification using iodoacetyl-activated agarose beads and columns.

Thermo Scientific™ Pierce™ Saturated Ammonium Sulfate Solution

Thermo Scientific™ Pierce™ Saturated Ammonium Sulfate Solution

Fractionate immunoglobulin, antibody, or other proteins by selective precipitation, also called salting out.

Thermo Scientific™ TMTsixplex™ Isobaric Label Reagent Set, 2 x 5 mg <img src=

Thermo Scientific™ TMTsixplex™ Isobaric Label Reagent Set, 2 x 5 mg Available on GSA/VA Contract for Federal Government customers only.

Study protein expression by quantitative mass spectrometry using amine-labeling compounds of equal total mass (isobaric) but different reporter ions.

Cytiva HiTrap™ Phenyl HP Columns <img src=

Cytiva HiTrap™ Phenyl HP Columns Available on GSA/VA Contract for Federal Government customers only.

Prepacked columns for convenient and fast separations.  Cytiva Lifescience™ HiTrap™ Phenyl HP Columns are designed for use with a syringe, laboratory pump or chromatography system.

Thermo Scientific™ Imject™ mcKLH (in PBS)

Thermo Scientific™ Imject™ mcKLH (in PBS)

Prepare immunogens (hapten-carrier conjugates) with your antigen of choice and mariculture KLH using different conjugation chemistries.

Thermo Scientific™ Tween™ 20 Surfact-Amps™ Detergent Solution

Thermo Scientific™ Tween™ 20 Surfact-Amps™ Detergent Solution

Thermo Scientific™ Surfact-Amps 20 Detergent Solution is highly-purified Tween-20 detergent stabilized and supplied as a 10% solution in 10mL glass ampules.

MilliporeSigma™ Immobilon™-P PVDF Transfer Membranes <img src=

MilliporeSigma™ Immobilon™-P PVDF Transfer Membranes Available on GSA/VA Contract for Federal Government customers only.

Optimized for binding proteins transferred from a variety of gel matrices. Immobilon™-P PVDF Transfer Membranes have superior handling, staining, and resistance than nitrocellulose. For use with Western blots and protein sequencing. Available in sheets or rolls.

Invitrogen™ CBQCA Protein Quantitation Kit <img src=

Invitrogen™ CBQCA Protein Quantitation Kit Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Extremely sensitive assay for quantitating proteins in solution, capable of detection as low as 10ng of protein per mL

Thermo Scientific™ Pierce™ Detergent Removal Spin Column, 4mL

Thermo Scientific™ Pierce™ Detergent Removal Spin Column, 4mL

Rapidly eliminate high concentrations of detergents with minimal sample loss with our spin column or filter-plate formats for centrifuge processing.

Thermo Scientific™ Pierce™ BCA Protein Assay Kit <img src=

Thermo Scientific™ Pierce™ BCA Protein Assay Kit Available on GSA/VA Contract for Federal Government customers only.

Green-to-blue (A562nm), precise, detergent-compatible assay reagent to measure total protein concentration vs. protein standard.

Invitrogen™ iBlot™ 2 Transfer Stacks, nitrocellulose, regular size <img src=

Invitrogen™ iBlot™ 2 Transfer Stacks, nitrocellulose, regular size Greener Choice Available on GSA/VA Contract for Federal Government customers only. Non-distribution product as customer accommodation.

Used to transfer proteins with the iBlot 2 Gel Transfer Device

Thermo Scientific™ Pierce™ Cypridina Luciferase Glow Assay Kit

Thermo Scientific™ Pierce™ Cypridina Luciferase Glow Assay Kit

Obtain bright and stable bioluminescence signal (half-life greater than 1 hour) in the presence of Cypridina luciferase reporters.

Thermo Scientific™ M-PER™ Mammalian Protein Extraction Reagent <img src=

Thermo Scientific™ M-PER™ Mammalian Protein Extraction Reagent Available on GSA/VA Contract for Federal Government customers only.

Isolate total protein from cultured mammalian cells with this highly efficient lysis and extraction reagent.

Thermo Scientific™ L-Leucine, 13C6 for SILAC

Thermo Scientific™ L-Leucine, 13C6 for SILAC

Study protein expression by mass spectrometry with mass variants of lysine, arginine and other amino acids to perform stable isotope labeling with amino acids in cell culture.

Thermo Scientific™ Pierce™ Iodination Beads

Thermo Scientific™ Pierce™ Iodination Beads

Easily and gently label (iodinate) proteins and peptides with iodine-125 using reagent-coated polystyrene beads that can be removed following reaction.

Thermo Scientific™ Pierce™ Protease Inhibitor Tablets, EDTA-free

Thermo Scientific™ Pierce™ Protease Inhibitor Tablets, EDTA-free

Thermo Scientific™ Pierce Protease Inhibitor Tablets are broad-spectrum protease inhibitors that are highly effective at preventing proteolytic degradation for cell lysis and protein extraction experiments

Thermo Scientific™ Pierce™ Protein L Agarose

Thermo Scientific™ Pierce™ Protein L Agarose

Affinity purify antibodies that have kappa light chains using Protein L offered in bottles, spin columns, filter plates and complete purification kits.

Cytiva HiLoad™ 26/600 Superdex™ 200 pg <img src=

Cytiva HiLoad™ 26/600 Superdex™ 200 pg Available on GSA/VA Contract for Federal Government customers only.

Use for separating MAbs from dimers and contaminants.  Cytiva Life Sciences™ HiLoad™ 26/600 Superdex™ 200 pg is ideal for high-resolution preparative gel filtration chromatography.

Thermo Scientific™ TurboLuc™ Luciferase One-Step Glow Assay Kit

Thermo Scientific™ TurboLuc™ Luciferase One-Step Glow Assay Kit

Measure TurboLuc™16 (Tluc16) luciferase activity in mammalian cells with a single reagent-addition step that is for high-throughput screening (HTS) applications using the Thermo Scientific™ TurboLuc™ Luciferase One-Step Glow Assay Kit.

Thermo Scientific™ Pierce™ Protein A/G Agarose <img src=

Thermo Scientific™ Pierce™ Protein A/G Agarose Available on GSA/VA Contract for Federal Government customers only.

Affinity purify antibodies (IgG) with versatile, recombinant Protein A/G agarose offered in bottles, spin columns, filter plates and complete purification kits.

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