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Antecedal Cystine

  • OEM/ODM Factory N Acetyl Cysteine 600 - N-Acetyl-L-Glutamine – Haitian

    OEM/ODM Factory N Acetyl Cysteine 600 - N-Acetyl-L-Glutamine – Haitian

    Technical parameters:  N-Acetyl-L-Glutamine Quality Standard Appearance  White crystalline powder Assay 98.0%~101.0% pH 1.7~2.8 Specific rotation -11.5°~-13.0° Loss on drying ≤0.60% Residue on ignition ≤0.20% Heavy metals ≤10ppm Function and application: It is used for coma, high paraplegia and nervous system diseases. It can also be used for the treatment of neuroheadache, lumbago, poliomyelitis, encephalitis and other sequelae. It can react with aluminu...
  • High definition N Acetyl L - N-Acetyl-L-Glutamine – Haitian

    High definition N Acetyl L - N-Acetyl-L-Glutamine – Haitian

    Technical parameters:  N-Acetyl-L-Glutamine Quality Standard Appearance  White crystalline powder Assay 98.0%~101.0% pH 1.7~2.8 Specific rotation -11.5°~-13.0° Loss on drying ≤0.60% Residue on ignition ≤0.20% Heavy metals ≤10ppm Function and application: It is used for coma, high paraplegia and nervous system diseases. It can also be used for the treatment of neuroheadache, lumbago, poliomyelitis, encephalitis and other sequelae. It can react with aluminu...
  • Cheap price N Acetyl L Tyrosine Reviews - N-Acetyl-L-Glutamine – Haitian

    Cheap price N Acetyl L Tyrosine Reviews - N-Acetyl-L-Glutamine – Haitian

    Technical parameters:  N-Acetyl-L-Glutamine Quality Standard Appearance  White crystalline powder Assay 98.0%~101.0% pH 1.7~2.8 Specific rotation -11.5°~-13.0° Loss on drying ≤0.60% Residue on ignition ≤0.20% Heavy metals ≤10ppm Function and application: It is used for coma, high paraplegia and nervous system diseases. It can also be used for the treatment of neuroheadache, lumbago, poliomyelitis, encephalitis and other sequelae. It can react with aluminu...
  • New Arrival China N Acetyl L Leucine - N-Acetyl-L-Leucine – Haitian

    New Arrival China N Acetyl L Leucine - N-Acetyl-L-Leucine – Haitian

    Technical parameters:  boiling point 369.6℃ melting point 190℃ reflect rate 1.46 Specific rotation -24o±2o,c = 4 in methanol Solubility Soluble in water(partly),ethanol(5%),and methanol. density 1.0690 Amino Acids Derivatives;Amino Acid Derivatives;Amino Acids;Leucine [Leu, L];Amino Acids and Derivatives;Ac-Amino Acids;Amino Acids (N-Protected);Biochemistry;N-Acetyl-Amino acid series;Amino Acid Derivatives;Leucine;Peptide Synthesis;amino acid;amino N-acetyl-l-leucine is an imp...
  • High reputation Acetyl L Glutamine - N-Acetyl-DL-Methionine – Haitian

    High reputation Acetyl L Glutamine - N-Acetyl-DL-Methionine – Haitian

    Technical parameters:  N-Acetyl-DL-Methionine Quality Standard Appearance White crystalline or crystalline powder Identification Conforms to the IR Spectrum Assay (C3H7NO2) 98.0%~102.0% State of solution ≥95.0% pH 1.7~3.0 Heavy metals (as Pb) ≤20ppm Loss on drying ≤0.5% Residue on ignition(as sulfate ash) ≤0.3% Arsenic(as As) ≤2ppm Other amino acids Conforms
  • High definition N Acetyl L - N-Acetyl-L-Cysteine – Haitian

    High definition N Acetyl L - N-Acetyl-L-Cysteine – Haitian

    Specification N-Acetyl-L-Cysteine AJI92 USP36 Appearance White crystalline powder White crystals or crystalline powder Assay 98.5%~101.0% 98.0%~102.0% pH 2.0~2.8 2.0~2.8 Specific rotation +21.3º~+27.0º Transmittance ≥98.0% — Loss on drying ≤0.5% ≤1.0% Residue on ignition ≤0.20% ≤0.5% Chloride(Cl) ≤0.04% — Heavy Metals (Pb) ≤10ppm ≤0.001% Iron (Fe) ≤20ppm — Sulfate(SO4) ≤0.030% — Arsenic(As2O3) ≤1ppm — Ammonium(NH4) ≤0.02% — Ot...