Amino Acids

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Amino Acids

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  • Creatinine, Anyhydrous

    MP Biomedicals

    Creatinine, the end product of creatine catabolism is a normal constituent of urine; daily output about 25 mg/kg body weight. The increased amounts in the urine are typically associated with substantially impaired renal function. Also found together with creatine in muscle tissues and blood. It…

  • Adenine Sulfate Dihydrate

    Amresco

    Grade: High Purity Molecular Weight: 44.37

  • 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 …

  • Glycine, 99.5%

    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)

  • Poly-L-Lysine Hydrobromide

    MP Biomedicals

    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…

  • Glycine, USP

    Spectrum Chemical

    Glycine, USP is an organic compound and is also the smallest of the 20 commonly found amino acids in proteins. It is a sweet tasting, colorless, crystalline solid. Thanks to its side chain of only one hydrogen atom it can fit into hydrophobic or hydrophilic environments. Glycine is a common…

  • Poly-D-Lysine Hydrobromide

    MP Biomedicals

    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…

  • L-Glutamine

    Bio Basic Inc.

  • L-Histidine

    MP Biomedicals

    L-histidine is an essential amino acid with a basic side chain, and is hydrophilic in character. It contains an imidazole group in the side chain. Histidine is biosynthesized from ATP, 5-phosphoribosyl-1-pyrophosphate (PRPP), and glutamine. In turn, histidine is degraded to glutamate by histidase,…

  • Glycine

    MP Biomedicals

  • L-Glutamic Acid

    MP Biomedicals

    Glutamic acid (abbreviated as Glu or E) is one of the 20-22 proteinogenic amino acids, and its codons are GAA and GAG. Non-essential amino acid for human development; referred to as an excitatory amino acid (EAA) due to its role in neurotransmission. It is an excitatory amino acid which acts as a…

  • L-Pipecolic Acid

    MP Biomedicals

    L-Pipecolic acid is a proline homolog and lysine metabolite. It occurs in seeds, malt, edible mushrooms, fruits, etc. Defects in its metabolism is involved in hyperpipecolic acidemia, cerebro-hepato-renal syndrome, neonatal onset adrenoleukodystrophy, and infantile Refsum disease. L-pipecolic…

  • L-Glutamic Acid

    Amresco

    Grade: High Purity Molecular Weight: 147.13

  • L-Cystine

    Bio Basic Inc.

  • Glycine, ACS, 98.5% min.

    BeanTown Chemical

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

  • L-Methionine

    Bio Basic Inc.

    Methionine is one of the common sulfur-containing amino acids. The biosynthesis of methionine initially occurs by the condensation of homoserine and succinyl-CoA via the action of homoserine acyltransferase. Subsequently, cystathionine g-synthase displaces the succinate group with cysteine to give…

  • L-Alanine

    MP Biomedicals

    Alanine is a nonessential amino acid that plays a key role in the glucose-alanine cycle between muscle tissue and the liver. In amino acid-degrading tissues such as muscle, amino groups are pooled as glutamate by transamination reactions. Used as an amino donor in conversion of…

  • D-Cycloserine

    MilliporeSigma

  • L-Phenylalanine

    Amresco

    Grade: USP Molecular Weight: 165.19

  • L-Methionine, 98%

    BeanTown Chemical

    CAS: 63-68-3 EC No: 200-562-9 MDL No: MFCD00063097 RTECS: PD0457000 Powder Molecular Formula: C5H11NO2S MW: 149.21 Melting Point: 284° (decomposes) Optical Rotation: [α]20/D +23.7±0.5°, c = 5% in 5M HCl

  • Nw-Hydroxy-nor-L-arginine, Diacetate Salt

    MilliporeSigma

  • L-Cysteine

    Bio Basic Inc.

  • Tryptophan L-

    Amresco

    Grade: USP Molecular Weight: 24.23

  • L-Alanine

    Amresco

    Grade: High Purity Molecular Weight: 89.9

  • N-Acetyl-L-Cysteine

    MP Biomedicals

    N-Acetyl-L-cysteine is an acetylated amino acid with antioxidant and mucolytic properties. Dissipates disulfide bonds across mucoproteins Loosening and clearning the viscosity of sputum Increases cellular pools of free radical scavengers N-Acetyl-L-Cysteine is a mucolytic agent for…

  • L-Aspartic Acid Sodium Salt Monohydrate

    Bio Basic Inc.

  • L-Cysteine

    Amresco

    Grade: High Purity Molecular Weight: 121.16

  • L-Leucine

    Amresco

    Grade: USP Molecular Weight: 131.17

  • L-Arginine monohydrochloride, 98%

    BeanTown Chemical

    CAS: 1119-34-2 EC No: 214-275-1 MDL No: MFCD00064550 RTECS: CF1995500 Powder Molecular Formula: C6H14N4O2·HCl MW: 210.66 Optical Rotation: [α]20/D +22.0±0.5°, c = 5% in 5M HCl

  • N-Acetyl-L-Cysteine

    Bio Basic Inc.

  • L-Phenylalanine

    MilliporeSigma

  • Antipain Hydrochloride

    MP Biomedicals

    Antipain hydrochloride is a peptidyl arginine aldehyde protease inhibitor produced by actinomycetes. (Merkmillipore) Antipain acts by forming a hemiacetal adduct between the aldehyde group of the inhibitor and the active proteinase. Antipain inhibits trypsin, papain, and catherpsins A and B (a…

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