Features CAS # 7447-40-7 Chemical Formula KCl Molecular Weight 74.55 g mol -1

Synonym: Caustic potash CAS#: 1310-58-3 Molecular Formula: KOH Molecular Weight: 56.11

HPG (p-hydroxyphenylglyoxal) reacts to specifically modify arginine residues under mild conditions to yield spectrophotometrically measurable signal for amino acid detection. Features of HPG: • Arginine-specific—reacts specifically with arginine residues under mild conditions (pH…

Protein-OUT™ is a unique washing solution that cleans plastic and glassware used in the proteolytic digestion and peptide isolation for mass spectrometry analysis. The rinsing of plastic and glassware with Protein-OUT™ will remove interfering chemicals and peptides that can leach from…

Features CAS#: 7681-11-0 Molecular Formula: KI Molecular Weight: 166.01

Features   CAS#: 7447-40-7 Molecular Formula: KCl Molecular Weight: 74.56

Features Synonym: Poly(ethylene glycol) CAS#: 25322-68-3 Molecular Formula: (C₂H₄O)nH₂O

Phenolics bind to proteins through hydrogen bonds immediately after plant cells are lysed. Thus it is important to use phenolic inhibitors.   PVP is a soluble substance and can be found in a variety of molecular weights. Smaller molecular weights can bind to proteins, so it is recommended…

N-alpha-L-rhamnopyranosyloxy(hydroxyphosphinyl)-L-Leucyl-L-Tryptophan Specificity: Inhibits some metalloproteases, including thermolysin, collagenase and bacterial metallo proteases from Bacillus subtilis, Streptomyces griseus and Pseudomonas aeruginosa (metallo elastase). Solubility: …

RESORUFIN-CASEIN PROTEASE SUBSTRATE A colorimetric substrate that when treated with proteases releases resorufin that has an absorbance of 570nm. Supplied lyophilized. FITC-CASEIN PROTEASE SUBSTRATE A fluorescent (fluorescein isothiocyanate (FITC)) substrate that when treated…

Features   Synonym: Kacac CAS#: 127-8-2 Molecular Formula: C₂H₃O₂K Molecular Weight: 98.15

N -(ρ-Maleimidophenyl) isocyanate Features Molecular Weight: 214.18 Spacer Arm (Å): 8.7 Reactive Toward: Sulfhydryl + Hydroxyl Membrane Permeable: Not tested Water Soluble: NO Cleavable/ Reversible: NO

Features Synonym: Kacac CAS#: 127-08-2 Molecular Formula: C₂H₃O₂K Molecule Weight: 98.15