Amino Acids

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  • D-Biotin

    MP Biomedicals

    D-Biotin is a growth factor present in small amounts in every living cell. Involved in carboxylation reactions Occurs mainly bound to proteins or polypeptides Abundant in the liver, kideny, pancreas, yeast, and milk Levels are higher in cancerous tumors than in normal tissues …

  • Poly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture surface. When…

  • Poly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. When adsorbed to the culture surface, poly-lysine increases the number of positively charged sites available for cell binding. A compromise between the easier to use lower molecular weight products…

  • Poly-L-lysine is a positively charged amino acid polymer. Poly-lysine binds to DNA, red cell membrane and any negatively charged protein. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell…

  • Poly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. Poly-L-lysine is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction between negatively charged ions of the cell membrane and the culture…

  • L-Lysine, Hydrochloride

    MilliporeSigma

  • L-Lysine Hydrochloride

    MP Biomedicals

    An essential amino acid.

  • L-Proline

    Bio Basic Inc.

    Grade: USP Storage: RT CAS No.: 147-85-3

  • Glycine

    MP Biomedicals

  • L-Glutathione

    RPI (Research Products International)

  • L-Tryptophan, 99%

    BeanTown Chemical

    CAS: 73-22-3 EC No: 200-795-6 MDL No: MFCD00064340 RTECS: YN6130000 Powder Molecular Formula: C11H12N2O MW: 204.23 Melting Point: 280-285° (decomposes)

  • beta-Alanine, 98%

    BeanTown Chemical

    CAS: 107-95-9 EC No: 203-536-5 MDL No: MFCD00008200 RTECS: UA2369200 Crystalline Molecular Formula: C3H7NO2 MW: 89.09 Melting Point: 202° (decomposes) Density (g/mL): 1.437

  • L-Leucine

    RPI (Research Products International)

    Synthetic cytokinin growth regulator.

  • Spermidine

    MP Biomedicals

    Spermidine is biogenic polyamine formed from putrescine, a precursor of spermine. Spermidine has a role in cell growth processes and the formation and interconversion of spermidine in mammalian cells has been reported. Spermidine binds to and activates NMDA(N-Methyl-D-Aspartate receptor) and has…

  • PEP is the primary driving force in many kinase reactions. When coupled with pyruvate kinase, it completes an ATP-regenerating system. Phospho(enol)pyruvic acid (PEP) is involved in glycolysis and gluconeogenesis. In glycolysis, PEP is metabolized by pyruvate kinase to yield pyruvate. In…

  • L-Glutamic acid, 99%

    BeanTown Chemical

    CAS: 56-86-0 EC No: 200-293-7 MDL No: MFCD00002634 RTECS: LZ9700000 Crystalline Molecular Formula: C5H9NO4 MW: 147.13 Melting Point: 205° (decomposes)

  • L-Glutamine

    MP Biomedicals

    L-glutamine is an essential amino acid that is a crucial component of culture media that serves as a major energy source for cells in culture. L-glutamine is very stable as a dry powder and as a frozen solution. In liquid media or stock solutions, however, L-glutamine degrades relatively rapidly.…

  • N-Acetyl-L-Cysteine

    MP Biomedicals

    N-Acetyl-L-cysteine is an acetylated amino acid with antioxidant and mucolytic properties for isolation of mycobacteria from sputum. As a mucolytic agent, N-Acetyl-L-cysteine serves to dissipate disulfide bonds across mucoproteins, loosening and clearing the viscosity of sputum. …

  • L-Aspartic Acid

    Bio Basic Inc.

  • Glycine is a non-essential amino acid. It is the only amino acid with no asymmetric carbon and thus is not chiral. It is the major inhibitory neurotransmitter. It is involved in the biosynthesis of the porphyrin rings of hemes and chlorophylls. Glycine is commonly used in buffer solutions, in…

  • Poly-lysine is a polycation which binds to DNA, red cell membrane and any negatively charged protein. Molecular weight has been determined by Viscosity as well as by HPLC. It is typically used as a coating substrate for culture dishes, slides, etc. It enhances electrostatic interaction…

  • Urea, Ultra Pure

    MP Biomedicals

    Urea is a prinicipal protein metabolite end product of nitrogen metabolism in most mammals, formed by the enzymatic reactions of the Kreb's cycle and the major product for the removal of free ammonia (NH4+) in vivo. Urea is a mild agent usually used in the solubilization and denaturation of…

  • L-Tryptophan

    MP Biomedicals

    L-Tryptophan is an amino acid precursor of serotonin and melatonin.

  • MF: C20H19NO5 MW: 353.37

  • L-Arginine

    RPI (Research Products International)

  • D-Proline, 99%

    BeanTown Chemical

    CAS: 344-25-2 EC No: 206-452-7 MDL No: MFCD00064317 Powder Molecular Formula: C5H9NO2 MW: 115.13 Melting Point: 223° (decomposes) Optical Rotation: [α]22/D +85.0°, c = 4 in water

  • L-Methionine

    RPI (Research Products International)

  • Glycine, MB Grade

    MilliporeSigma

  • Glycine, 99%

    BeanTown Chemical

    CAS: 56-40-6 EC No: 200-272-2 MDL No: MFCD00008131 RTECS: MB7600000 Powder Molecular Formula: C2H5NO2 MW: 75.07 Melting Point: 240° (decomposes)

  • Alanine

    G-Biosciences

    Features CAS#: 56-41-7 Molecular Formula: C3H7NO2 Molecular Weight: 89.09

  • L-Valine

    RPI (Research Products International)

    USP Grade. Pyrogen Free.

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