Protein Biology

Alfa Aesar™ Bolton-Hunter Reagent

For iodination of proteins that do not contain tyrosine residues

Thermo Scientific™ TranscriptAid T7 High Yield Transcription Kit Available on GSA/VA Contract for Federal Government customers only.

Get high yield in vitro transcription from DNA templates containing a T7 RNA Polymerase promoter, including linearized plasmids or PCR products.

Thermo Scientific™ Owl™ Gel-Drying Kits Available on GSA/VA Contract for Federal Government customers only.

Preserve protein gels easily and economically while eliminating distortion problems common in other drying procedures with these gel-drying kits.

Thermo Scientific™ Owl™ Gel-Drying Supplies Available on GSA/VA Contract for Federal Government customers only.

Use the frames and pre-cut cellophane that come in Thermo Scientific™ Owl™ Gel-Drying Supplies with Owl™ Gel-Drying Kits.

Alfa Aesar™ Mouse Osteocalcin Enzyme Immunoassay Kit

For measuring levels of osteocalcin in mouse serum and plasma samples

Thermo Scientific™ IPTG Available on GSA/VA Contract for Federal Government customers only.

Induce the expression of genes under the control of lac operon in cloning and protein expression procedures.

Endothelial Cell Growth Supplement, bovine hypothalamus, BT-203, Alfa Aesar™

Our ECGS is used to improve growth, supplement and/or reduce serum concentrations in cultures of endothelial cells, Balb/C-3T3 cells and in hybridoma cell cloning. Optimal concentration range is from 25-200µg/mL.

Thermo Scientific™ Owl™ VEP-2 Mini Tank Electroblotting System Available on GSA/VA Contract for Federal Government customers only.

Produce uniform, reproducible protein transfers for up to four polyacrylamide minigels with the Thermo Scientific™ Owl™ VEP-2 Mini Tank Electroblotting System.

Thermo Scientific™ Pierce™ Detergent Removal Spin Columns and Plates

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

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

Thermo Scientific™ Pierce™ Sulfo-SMCC (sulfosuccinimidyl 4-(N-maleimidomethyl)cyclohexane-1-carboxylate) No-Weigh™ Format is a water-soluble, amine-to-sulfhydryl crosslinker that contains NHS-ester and maleimide reactive groups at opposite ends of a medium cyclohexane spacer arm.

Thermo Scientific™ Pierce™ Binding and Elution Buffers for IgG Purification Available on GSA/VA Contract for Federal Government customers only.

Ensure high-yield, nondenaturing antibody purification using IgG affinity purification supports with these gentle buffer solutions.

Axygen™ Gel Documentation Systems Available on GSA/VA Contract for Federal Government customers only.

Easily capture publication quality, 16 bit TIFF images

Thermo Scientific™ HisPur™ Ni-NTA Resin Available on GSA/VA Contract for Federal Government customers only.

Purify His-tagged recombinant fusion proteins using high-capacity nickel-NTA (nitrilotriacetic acid) metal-chelate beads, spin columns and plates.

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

Bind biotinylated proteins and other ligands with a wide selection of high-quality agarose and acrylamide beads and columns of recombinant streptavidin biotin-binding protein.

R&D Systems™ Mouse IL-13 Culture Media Quantikine ELISA Kit, R&D Systems™ Available on GSA/VA Contract for Federal Government customers only.

a 4.5 hour solid phase ELISA designed to measure mouse IL-13 levels in cell culture supernates.

Thermo Scientific™ Tween-20 Detergent Surfact-Ams™ 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.

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™ 10K MWCO 96-well Microdialysis Plate

Simultaneously process 1 to 96 samples with 10 to 100µL volumes with this convenient and disposable rapid dialysis system that is automation compatible.

Thermo Scientific™ NE-PER™ Nuclear and Cytoplasmic Extraction Kit Available on GSA/VA Contract for Federal Government customers only.

Efficiently lyse cells and extract separate cytoplasmic and nuclear protein fractions in less than two hours with this subcellular fractionation kit.

Thermo Scientific™ Slide-A-Lyzer™ 10K MWCO MINI Dialysis Devices Available on GSA/VA Contract for Federal Government customers only.

Perform sample buffer exchange with these 10,000-MW cut-off (MWCO) disposable polypropylene cups with integrated, low-binding membranes.

Thermo Scientific™ Pierce™ Quantitative Peroxide Assay Kits

Detect and measure hydrogen peroxide levels (H2O2) in biological samples using an iron (Fe) and xylenol orange (XO) reagent for microplates or tubes.

Thermo Scientific™ Pierce™ High Binding Streptavidin Coated Plates

Bind biotinylated oligonucleotides and peptides with higher binding efficiency than other commercially available streptavidin-coated plates.

R&D Systems™ Mouse GM-CSF Quantikine ELISA Kit, R&D Systems™ Available on GSA/VA Contract for Federal Government customers only.

a 4.5 hour solid phase ELISA designed to measure mouse GM-CSF in cell culture supernates and serum.

Thermo Scientific™ Pierce™ Amine-Reactive Tandem Mass Tag Reagents 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.

Thermo Scientific™ Pierce™ Fab Preparation Kits Available on GSA/VA Contract for Federal Government customers only.

Digest human or mouse IgG antibodies with immobilized papain protease and purify Fab fragments using Protein A agarose.

R&D Systems™ Human Jagged 1 Fc Chimera Recombinant Protein Available on GSA/VA Contract for Federal Government customers only.

For use in cell or tissue culture applications.

Thermo Scientific™ Pierce™ Protein L Agarose and Kits

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

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