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Acetyl Tryptophan

Acetyl Tryptophan

Fast and good quotations, informed advisers to help you choose the correct product that suits all your needs, a short production time, responsible quality control and different services for paying and shipping affairs for Acetyl Tryptophan, L Glutamine Capsules, L-Ornithine-L-Aspartate Manufacturer, Glutamine Vitamin, With the development of society and economy, our company will keep a tenet of "Focus on trust, quality the first", moreover, we expect to create a glorious future with every customer. Dedicated to strict high-quality management and considerate purchaser support, our experienced employees members are usually available to discuss your specifications and be certain full shopper satisfaction for Acetyl Tryptophan, Our company always concentrate on the development of the international market. We have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.


  • Manufacturer for N-Acetyl-L-Leucine - N-Acetyl-L-Tyrosine – Haitian

    Manufacturer for N-Acetyl-L-Leucine - 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...
  • OEM manufacturer N Cysteine - N-Acetyl-L-Hydroxy proline – Haitian

    OEM manufacturer N Cysteine - 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, ...
  • 2019 China New Design N Acetyl L Cysteine - N-Acetyl-L-Glutamine – Haitian

    2019 China New Design N Acetyl L Cysteine - 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...
  • Factory Free sample Nac N - N-Acetyl-L-Glutamine – Haitian

    Factory Free sample Nac N - 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...
  • Factory wholesale Acetyl N Cysteine - N-Acetyl-L-Tryptophan – Haitian

    Factory wholesale Acetyl N Cysteine - N-Acetyl-L-Tryptophan – Haitian

    Technical parameters:  Appearance White crystalline powder purity >98% Heavy metals <10 ppm Loss on drying <0.5% Residue on ignition <0.1% sulfate <0.02% N-acetyl-DL-tryptophan, is used as stabilizer in the human blood-derived therapeutic products normal serum albumin and plasma protein fraction. N-acetyl-l- Tryptophan is an important fine organic chemical intermediate, widely used in medicine, pesticide, chemical industry and other fields.
  • 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...
  • Factory wholesale Acetyl N Cysteine - N-Acetyl-L-Tryptophan – Haitian

    Factory wholesale Acetyl N Cysteine - N-Acetyl-L-Tryptophan – Haitian

    Technical parameters:  Appearance White crystalline powder purity >98% Heavy metals <10 ppm Loss on drying <0.5% Residue on ignition <0.1% sulfate <0.02% N-acetyl-DL-tryptophan, is used as stabilizer in the human blood-derived therapeutic products normal serum albumin and plasma protein fraction. N-acetyl-l- Tryptophan is an important fine organic chemical intermediate, widely used in medicine, pesticide, chemical industry and other fields.
  • Wholesale Dealers of Nac L Tyrosine - N-Acetyl-L-Tryptophan – Haitian

    Wholesale Dealers of Nac L Tyrosine - N-Acetyl-L-Tryptophan – Haitian

    Technical parameters:  Appearance White crystalline powder purity >98% Heavy metals <10 ppm Loss on drying <0.5% Residue on ignition <0.1% sulfate <0.02% N-acetyl-DL-tryptophan, is used as stabilizer in the human blood-derived therapeutic products normal serum albumin and plasma protein fraction. N-acetyl-l- Tryptophan is an important fine organic chemical intermediate, widely used in medicine, pesticide, chemical industry and other fields.
  • Manufacturing Companies for Inositol Cysteine - N-Acetyl-L-Tyrosine – Haitian

    Manufacturing Companies for Inositol 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...
  • Factory wholesale Acetyl N Cysteine - N-Acetyl-DL-Methionine – Haitian

    Factory wholesale Acetyl N Cysteine - 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