L-Tryptophan Powder
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Product Description

L-Tryptophan is an essential nonpolar aromatic amino acidIt plays a major role in the synthesis of melatonin and serotonin, the two important hormones in our body that regulate the mood. It can be extracted from Milk, Canned Tuna, TurkeyChicken, Oats, Cheese, Nuts, and Seeds. The concentration of tryptophan in the body is very low compared to other amino acids, but it caters to several important functions. It plays a major role in protein synthesis and also needed for other essential functions in the body. 

  • Product Type:
    Raw Material/Extract
  • Product Category:
    Dietary Ingredients
  • Product Sub Category:
    Specialty Ingredients
  • Product Mix Category:
    Conventional RM powders
  • Package Type:
    25.00Kg

Note: Information contained herein is believed to be accurate and is offered in good faith for the benefit of the customer: Green Jeeva, LLC., however does not assume any liability or risk involved in the use of its products since the conditions of use are beyond our control. Nothing contained herein shall constitute an express or implied guarantee or warranty with respect to Green Jeeva, LLC’s or their use.

QC Documents
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L-Tryptophan is an alpha-amino acid, used in the biosynthesis of proteins. It contains an alpha-amino group, an alpha-carboxylic acid group and a side chain indole, making it a non-polar aromatic amino acid.

We test total heavy metals, lead, arsenic, mercury, and cadmium in our products. These heavy metals by numerous studies are purported to be toxic for human consumption beyond certain limits and are known carcinogens. We also ensure that our product complies with California prop 65 regulations for lead content below 0.5 ppm levels.

Ash value is the residue remaining after the incineration of the drug or plant part. It represents the number of inorganic salts naturally occurring in the ingredient and adhering to it. It also includes inorganic matter, which helps to identify adulteration. Ash value greater than 5% is an indicator of the addition of inorganic metal salts in the product.

Consumption of E. coli & Salmonella may pose serious health issues like stomach cramps, abdominal pains, nausea, etc. Hence, we do not provide any product containing E. coli or Salmonella.

Yes, if it packed and stored in proper condition then it will remain stable across its shelf life.

No, Tryptophan is of 2 types i.e. L-tryptophan and D-Tryptophan. Here the only difference is the orientation of molecule.

Yes, L-Tryptophan is an essential amino acid as our body cannot synthesize it and it must be obtained from diet.

The pH content of L-Tryptophan Powder, which we provide is between 5.5 to 7.0.

The purity of L-Tryptophan Powder, which we provide is between 98.5% to 101.5%.
Statements
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Shelf Life: 24months
Country Of Origin: China
Items Specification Test Methods
Physical Analysis
Description Powder Organoleptic
Color White Organoleptic
Odor Characteristic Organoleptic
Taste Characteristic Organoleptic
Loss on drying NMT 10.0% w/w USP<731>
Total ash NMT 10.0% w/w USP<561>
Sulfate NMT 0.03% USP<221>
Assay 98.5% - 101.5% /
pH 5.5 - 7.0 USP<791>
Chloride NMT 0.05% USP<221>
Identification Meet the requirements USP<191>
Specific optical rotation -29.4° - -32.8° USP<781>
Total Heavy Metals NMT 10 ppm USP<231>
Lead NMT 0.5 ppm USP<232>
Arsenic NMT 1 ppm USP<232>
Mercury NMT 0.5 ppm USP<232>
Cadmium NMT 0.5 ppm USP<232>
Iron NMT 30ppm USP<232>
Microbiology Test
Total Plate Count NMT 100,000 cfu/g USP<61>
Yeast & Mold NMT 1000 cfu/g USP<61>
E. Coli Absent USP<62>
Salmonella Absent USP<62>
Staphylococcus aureus Absent USP<62>

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