L-Tryptophan 2018-01-03T08:22:26+00:00

    Project Description

    • L-Tryptophan


    Ask for price

    L-Tryptophan Introduction:

    L-Tryptophan is an important precusor substance of auxin biosynthesis in plant. It has the similar structure of IAA. It widely exists in higher plant.


    Shaanxi Sangherb Biotech Inc is devoted into the research and innovation in natural nutritional supplements ingredients. Our own factory and lab with the strict quality control system to ensure quality stability and real price of L-Tryptophan.  At the same time, we have our own source for the raw material to make sure the production ability.  


    L-Tryptophan Description:

    Product name: L-Tryptophan

    Other Name: H-Trp-OH, L-Tryptophane

    CAS: 73-22-3

    Molecular formula: C11H12N2O2

    Molecular weight: 204.2252

    Purity: 99%



    1. Helps support healthy circulatory systems
    2. Lowers cholesterol levels
    3. Reduces hypertension
    4. Relieves depression and symptoms of other mental health problems
    5. May have effects in cancer prevention.


    Advantage & Support:

    Leading natural nutritional ingredients supplier in China with 15 years experience.
    Covering 19 acres land with its factory construction area around 10000 square meters.

    ISO9001 2015, QS, FDA, Organic certified.
    Overseas warehouse with large inventory and steady supply.
    Professional R&D team and strong R&D strength. 


    Packing & Storage:

    1kg/aluminum foil bag (net weight 1kg, gross weight 1.2kg),

    25kg/fiber drum (net weight 25kg, gross weight 28kg)

    Stored in a cool and dry area, kept away from moisture and strong light or high temperature.


    Sangherb Warm tips: The above Information had not been evaluated by the Food and Drug Administration, only for your reference.


    Ask for quotation