Protein Purification Reagents and Kits
Invitrogen™ ATTO-TAG™ CBQCA Derivatization Reagent (CBQCA; 3-(4-Carboxybenzoyl)quinoline-2-Carboxaldehyde)
Reacts specifically with primary amines to form conjugates that can be analyzed by electrophoretic or chromatographic methods
Thermo Scientific™ Pierce™ Classic IP Kit
Perform traditional immunoprecipitation assays with ease using high-quality Protein A/G agarose beads, microcentrifuge spin columns and buffers.
Thermo Scientific™ SILAC Protein Quantitation Kit (Trypsin), DMEM
The Thermo Scientific SILAC Protein Quantitation Kit (Trypsin), DMEM, is used for the specific analysis of protein expression by mass spectrometry using stable isotope labeling with amino acids in cell culture (SILAC).
Thermo Scientific™ Pierce™ Glutathione Spin Columns, 1 mL
Purify GST-tagged recombinant fusion proteins from cell lysates using glutathione (GSH) beaded agarose affinity purification resins, spin columns and plates.
Thermo Scientific™ Pierce™ GST (glutathione-S-transferase)
Pure, lyophilized glutathione S-transferase (GST) protein from Schistosoma japonicum for use in recombinant fusion protein research methods and assays.
Thermo Scientific™ HisPur™ Cobalt Purification Kit, 0.2 mL
Gently purify His-tagged recombinant fusion proteins using cobalt (Co2+) immobilized metal chelate affinity (IMAC) beads, spin columns and plates.
Thermo Scientific™ GlycoLink™ Micro Immobilization Kit
Immobilize polyclonal antibodies or other glycoproteins, via periodate-oxidized sugars, onto hydrazide-activated polyacrylamide beads for AP, IP or pull-down assays.
Thermo Scientific™ Mitochondria Isolation Kit for Tissue
Isolate intact mitochondria from soft and hard tissue samples in about an hour with this versatile, benchtop microcentrifuge-based fractionation kit.
Thermo Scientific™ GlycoLink™ IP Kit
Immobilize polyclonal antibodies or other glycoproteins onto agarose beads for immunoprecipitation or pull-down assays via periodate-oxidized sugars.
Thermo Scientific™ Pierce™ Glycoprotein Isolation Kit, WGA
Purify glycoproteins from serum and cell lysates using affinity resins or kits with concanavilin A (ConA) or wheat germ agglutinin (WGA) lectins.
Thermo Scientific™ Mem-PER™ Eukaryotic Membrane Protein Extraction Kit
Perform small-scale hydrophobic membrane-associated protein solubilization and enrichment with this simple reagent-based procedure.
Thermo Scientific™ Lysosome Enrichment Kit for Tissues and Cultured Cells
Enrich for lysosomes, peroxisomes and nuclei from cells and tissue with these organelle-specific subcellular fractionation kits.
Thermo Scientific™ Pierce™ Protein Refolding Kit
Refold recombinant proteins that have been denatured and solubilized from inclusion bodies by determining optimal buffer conditions using this reagent matrix strategy.
Thermo Scientific™ Pierce™ Ubiquitin Enrichment Kit
Purify (enrich) poly-ubiquitinated proteins from cell and tissue lysates for post-translational modification studies using this affinity-resin, spin-column kit.
Thermo Scientific™ Pierce™ Phosphoprotein Enrichment Kit
Purify (enrich) phosphorylated proteins from mammalian cell and tissue lysates using phospho-specific IMAC affinity resin cartidges or kit.