Amino Acids

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Amino Acids

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  • L-Arginine, Free Base

    Bio Basic Inc.

  • Arginin Acid

    Amresco

    Grade: USP Molecular Weight: 21.66

  • 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…

  • S-Adenosyl-L-methionine

    Bio Basic Inc.

  • Histidine, 98% [CAS: 4998-57-6]

    J&K Scientific

    MF: C6H9N3O2 MW: 155.15

  • Poly-L-Lysine, MW >=70,000

    MP Biomedicals

    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…

  • L-Asparagine

    MP Biomedicals

    L-Asparagine is used in cell culture media and is a component of MEM non-essential amino acids solution. L-Asparagine has been shown to enhance ornithine decarboxylase activity in cultured human colon adenocarcinoma Caco-2 cells and in cultured IEC-6 intestinal epithelial cells. Spore germination…

  • L-Aspartic Acid

    Amresco

    Grade: High Purity Molecular Weight: 133.1

  • 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.…

  • Glycine

    MP Biomedicals

  • Glycine

    MP Biomedicals

    Glycine is a non-chiral amino acid that can be synthesized in the body from the amino acid serine by Serine Hydroxymethyltransferase. Acts as an inhibitory neurotransmitter Shown to block NMDA-stimulated dopamine release in fetal mesencephalic cell cultures Increase NMDA-receptor…

  • L-Arginine

    RPI (Research Products International)

  • L-Histidine

    Amresco

    Grade: High Purity Molecular Weight: 155.2

  • L-Serine

    MP Biomedicals

    L-Serine is one of the two biological amino acids with a hydroxyl substituted side chain, and thus is hydrophilic in character. L-serine is used in the study of influence of pulsed applications of serine on polyglucose synthesis by Fusobacterium nucleatum cultures. Supplementation of minimal…

  • 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-Lysine monohydrate, 98%

    BeanTown Chemical

    CAS: 39665-12-8 EC No: 200-294-2 MDL No: MFCD00151035 RTECS: OL5540000 Powder Molecular Formula: C6H14N2O2·H2O MW: 164.20 Optical Rotation: [α]20/D +22.5±1°, c = 2% in 6M HCl

  • 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…

  • Urea, Reagent Grade

    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…

  • Poly-D-Lysine Hydrobromide from Synthetic

    MP Biomedicals

    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…

  • MEM-NEAA, 100X

    Quality Biological

    MEM NEAA contains the same non-essential amino acids found in the standard MEM, at a strength of 100. MEM NEAA 100X can be used to enhance cell growth and prolong the viability of cells in culture. 100X of Non-essential amino acids MEM NEAA 100X is commonly used as a supplement to minimal…

  • Glycine, MB Grade

    MilliporeSigma

  • L-Cysteine, 98%

    BeanTown Chemical

    CAS: 52-90-4 EC No: 200-158-2 MDL No: MFCD00064306 RTECS: HA1600000 Crystalline Molecular Formula: C3H7NO2S MW: 121.16 Melting Point: 240° (decomposes) Optical Rotation: [α]20/D +6.5±1.5°, c = 2 in 5M HCl

  • L-Arginine, Monohydrochloride

    Bio Basic Inc.

  • L-Glutamine

    Bio Basic Inc.

  • L-Glutamine

    RPI (Research Products International)

  • L-Leucine

    Amresco

    Grade: USP Molecular Weight: 131.17

  • N-Acetyl-L-cysteine

    MilliporeSigma

  • L-Valine

    RPI (Research Products International)

    USP Grade. Pyrogen Free.

  • L-Leucine, 99%

    BeanTown Chemical

    CAS: 61-90-5 EC No: 200-522-0 MDL No: MFCD00002617 RTECS: OH2850000 Powder Molecular Formula: C6H13NO2 MW: 131.17 Optical Rotation: [α]20/D +15.5±0.5°, c = 5% in 5M HCl

  • L-Arginine, 98%

    BeanTown Chemical

    CAS: 74-79-3 EC No: 200-811-1 MDL No: MFCD00002635 RTECS: CF1934200 Crystalline/Powder Molecular Formula: C6H14N4O2 MW: 174.20 Melting Point: 222° (decomposes)

  • 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-Histidine, Hydrochloride

    Bio Basic Inc.

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