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Acetyl Methionine

Acetyl Methionine

We offer fantastic energy in high quality and enhancement,merchandising,profits and promoting and procedure for Acetyl Methionine, El Tryptophan, Glycine Proline Lysine, L Tryptophan And L Tyrosine, Good quality, timely service and Competitive price, all win us a good fame in xxx field despite the international intense competition. Our pursuit and company intention is usually to "Always fulfill our purchaser requirements". We go on to acquire and layout excellent high quality products for both our previous and new consumers and realize a win-win prospect for our customers too as us for Acetyl Methionine, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!


  • High Quality N-Acetyl-L-Cysteine Supplier - N-Acetyl-L-Cysteine – Haitian

    High Quality N-Acetyl-L-Cysteine Supplier - 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...
  • High reputation Acetyl L Glutamine - N-Acetyl-L-Tyrosine – Haitian

    High reputation Acetyl L Glutamine - N-Acetyl-L-Tyrosine – Haitian

    Technical parameters:  N-Acetyl-L-Tyrosine Quality Standard Appearance White crystalline powder Assay 99.0%~101.0% pH 2.0~3.0 Specific rotation +46.5°~+49.0° Transmittance ≥96.0% Loss on drying ≤0.50% Residue on ignition ≤0.10% Chloride(Cl) ≤0.020% Heavy metals (Pb) ≤10ppm Iron (Fe) ≤30ppm Sulfate(SO4) ≤0.020% Arsenic(As2O3) ≤2ppm Ammonium(NH4) ≤0.020% Tyrosine ≤1.0% Other amino acids Conform L-tyrosine is an amino acid you...
  • Lowest Price for Acetyl Glutamic Acid – N-Acetyl-L-Tyrosine – Haitian

    Lowest Price for Acetyl Glutamic Acid – N-Acetyl-L-Tyrosine – Haitian

    Technical parameters:  N-Acetyl-L-Tyrosine Quality Standard Appearance White crystalline powder Assay 99.0%~101.0% pH 2.0~3.0 Specific rotation +46.5°~+49.0° Transmittance ≥96.0% Loss on drying ≤0.50% Residue on ignition ≤0.10% Chloride(Cl) ≤0.020% Heavy metals (Pb) ≤10ppm Iron (Fe) ≤30ppm Sulfate(SO4) ≤0.020% Arsenic(As2O3) ≤2ppm Ammonium(NH4) ≤0.020% Tyrosine ≤1.0% Other amino acids Conform L-tyrosine is an amino acid you...
  • China Cheap price N-Acetyl-Dl-Methionine - N-Acetyl-DL-Methionine – Haitian

    China Cheap price N-Acetyl-Dl-Methionine - 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
  • OEM Factory for Cysteine Supplement - N-Acetyl-L-Glutamic acid – Haitian

    OEM Factory for Cysteine Supplement - N-Acetyl-L-Glutamic acid – Haitian

    Technical parameters: N-Acetyl-L-Glutamic acid AJI92 Description White crystalline or crystalline powder Specific Rotation[ɑ]20/D -15.0°~-15.8° Transmittance ≥95.0% Heavy metals (as Pb) ≤20ppm Arsenic(As2O3) ≤2ppm Assay         98.0%-102.0% Other amino acids Conforms pH 1.7~2.8 Loss on drying ≤0.50% L -Glutamic acid ≤0.50% Residue on ignition(as sulfate ash) ≤0.30% Function and application: It is mainly used as pharmaceutical intermediates, bi...
  • 8 Year Exporter Cysteine Powder - N-Acetyl-L-Glutamic acid – Haitian

    8 Year Exporter Cysteine Powder - N-Acetyl-L-Glutamic acid – Haitian

    Technical parameters: N-Acetyl-L-Glutamic acid AJI92 Description White crystalline or crystalline powder Specific Rotation[ɑ]20/D -15.0°~-15.8° Transmittance ≥95.0% Heavy metals (as Pb) ≤20ppm Arsenic(As2O3) ≤2ppm Assay         98.0%-102.0% Other amino acids Conforms pH 1.7~2.8 Loss on drying ≤0.50% L -Glutamic acid ≤0.50% Residue on ignition(as sulfate ash) ≤0.30% Function and application: It is mainly used as pharmaceutical intermediates, bi...
  • 2019 wholesale price N-Acetyl-L-Tyrosine - N-Acetyl-DL-Methionine – Haitian

    2019 wholesale price N-Acetyl-L-Tyrosine - 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
  • OEM/ODM Factory N Acetyl Cysteine 600 - N-Acetyl-L-Hydroxy proline – Haitian

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

    Technical parameters:  N-Acetyl-L-Hydroxy proline In-House Appearance White crystalline powder Specific rotation -117° ~ -119° Water(KF) ≤0.50% Melting point 131℃~134℃ Assay ≥98.0% Function and application:  It is a kind of raw material with barrier protection function, used in cosmetics and quasi drugs. L-Hydroxyproline (C5H9O3N), (2S,4R)-4-Hydroxyproline is an amino acid, Flavoring agent; Nutrient fortifier.Spices.Mainly used in fruit juice, refreshing drinks, ...
  • Wholesale Price China N Acetyl L Tyrosine - N-Acetyl-L-Leucine – Haitian

    Wholesale Price China N Acetyl L Tyrosine - 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...
  • Bottom price L Acetyl L Cysteine - N-Acetyl-L-Tyrosine – Haitian

    Bottom price L Acetyl L Cysteine - N-Acetyl-L-Tyrosine – Haitian

    Technical parameters:  N-Acetyl-L-Tyrosine Quality Standard Appearance White crystalline powder Assay 99.0%~101.0% pH 2.0~3.0 Specific rotation +46.5°~+49.0° Transmittance ≥96.0% Loss on drying ≤0.50% Residue on ignition ≤0.10% Chloride(Cl) ≤0.020% Heavy metals (Pb) ≤10ppm Iron (Fe) ≤30ppm Sulfate(SO4) ≤0.020% Arsenic(As2O3) ≤2ppm Ammonium(NH4) ≤0.020% Tyrosine ≤1.0% Other amino acids Conform L-tyrosine is an amino acid you...