Proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis

Made with high-purity reagents and are strictly quality controlled

Used to prepare protein samples for denaturing gel electrophoresis with NuPAGE™ Novex™ gels. Invitrogen™ Novex™ NuPAGE™ LDS Sample Buffer (4X) contains lithium dodecyl sulfate, pH 8.4, which allows for maximum activity of the reducing agent.

Block mammalian tissue samples for immunohistochemistry (IHC) and samples for other methods with steelhead salmon serum in PBS.

Perform rapid protein fractionation and sample preparation based on charge differences using these strong cation and anion exchange spin columns.

Fibronectin Bovine Protein, Plasma

Less hazardous and does not require methanol or acetic acid fixatives or destains

Ready-to-use reagent to reduce protein samples for protein gel electrophoresis

For use with all sandwich ELISAs which utilize Horseradish Peroxidase (HRP) as detecting enzyme

Recombinant Human BMP7 is a bioactive protein intended for use in cell culture applications

Stain proteins in 1D and 2D gels with this rapid, ultra-sensitive and versatile silver stain system that yields consistent and reliable results.

Specially formulated for optimal lysis of erythrocytes in single-cell suspensions of peripheral blood and hematopoietic tissues such as spleen. This buffer can be used for lysis of human, mouse, rat, canine, and non-human primate samples.

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

Stop TMB-based ELISA detection with this 0.16M sulfuric acid for use with the ELISA substrate 3,3',5,5' - tetramethylbenzidine (TMB).

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

Perform affinity purification of His-tagged fusion proteins in manual or automated formats with the high capacity nickel-IMAC Thermo Scientific™ HisPur Ni-NTA Magnetic Beads.

Recombinant Human Activin A is a bioactive protein intended for use in cell culture applications. Activin A is involved in multiple biological processes including inflammation, neural development, and haematopoiesis.

Alexa Fluor™ 488 C₅ Maleimide

Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Biotin is an intermediate-length, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.

Made with high-purity reagents and are strictly quality controlled.

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X Orange Loading Dye.

SAMSA Fluorescein, 5-((2-(and-3)-S-(acetylmercapto) succinoyl) amino) Fluorescein, mixed isomers

Alexa Fluor™ 488 NHS Ester (Succinimidyl Ester)

Label antibodies or other proteins as probes for fluorescence imaging assays with the full spectral range of NHS ester-activated DyLight Dyes.

Efficiently lyse E.coli and other bacterial cells and gently extract native proteins with these nonionic detergent solutions.

For use in BD OptEIA™ ELISA sets. Substrate Reagent A, which is clear and colorless, contains hydrogen peroxide. Substrate Reagent B is colorless to a very light amber solution containing 3,3′, 5,5′ tetramethylbenzidine (TMB) in an organic solvent.

Uncoated ELISA Kit

Ready-to-use blue TMB peroxidase (HRP) substrate specially formulated for chromogenic detection in Western blot and IHC experiments.

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).