L-tryptophan powder (also known as tryptophan) is a white crystals or crystalline powder produced by HSF Biotech is an essential amino acid. Soluble in water or hot ethanol, insoluble in chloroform and ether, stable in dilute acid or alkali. L-tryptophan is one of the 8 essential amino acids required by humans and animals and cannot be synthesized by itself. Therefore, humans and animals can only absorb L-tryptophan through food.
As a l tryptophan supplier, our l tryptophan bulk is currently widely used in industries such as medicine, food, feed additives, and agricultural environmental testing. At present, the application of L-tryptophan is not only limited to the traditional medicine, food, and feed additive industries, but also used in the cosmetics and beverage industries. With the development of genetic engineering, metabolic engineering, and directed evolution technology, people can better understand the biosynthetic pathway and regulatory mechanism of tryptophan, and further strengthen the construction of excellent acid-producing strains. The market prospects of L-tryptophan are very broad.
Specification of Product
| ltems | Limits | Test results |
| Description | White crystals or crystalline powder | Conforms |
| Assay | 98.5~101.5% | 99.70% |
| Mesh Size | ≥95% through 80 mesh | Conforms |
| PH | 5.5-7.0 | 5.85 |
| Specific Rotation | -29.4°~-32.8° | -32.7° |
| Residue on lgnition | ≤0.1% | 0.05% |
| Loss on Drying | ≤0.3% | 0.11% |
| Heavy metals | ≤15ppm | <15ppm |
| Lead (Pb) | ≤3ppm | <3ppm |
| Arsenic (AS) | ≤1ppm | <1ppm |
| Cadmium (Cd) | ≤1ppm | <1ppm |
| Mercury (Hg) | ≤0.1ppm | <0.1ppm |
| Chloride | ≤0.05% | <0.05% |
| Sulfate | ≤0.03% | <0.03% |
| lron (Fe) | ≤0.003% | <0.003% |
| Total Plate Count | ≤2000cfu/g | <2000cfu/g |
| Yeast and Molds | ≤100cfu/g | <100cfu/g |
| E.Coli | Negative in 10g | Conforms |
| Colifom group | ≤3 Mpn/g | Conforms |
| Salmonella | Negative in 10g | Conforms |
| Staphylococcus | Negative | Conforms |
Flow Chart
Benefits of Tryptophan
1. Helps improve sleep quality
L-tryptophan powder has a natural sedative effect that helps reduce the time it takes to fall asleep, improves sleep quality, reduces teeth grinding during sleep and reduces sleep apnea episodes during sleep, which can help improve overall health.
2. Improve mood and reduce anxiety
Tryptophan is a natural mood enhancer that helps control one's mood and reduce the production of stress hormones. Reducing tryptophan intake results in significant reductions in certain pleasure-promoting brain activities, and low serotonin levels are more common in people with anxiety and depression.
3. Maintain a healthy weight
l tryptophan bulk supplements can be used to help people stick to a healthy diet and work towards their weight loss goals. Increased serotonin levels can promote calmness, mental clarity, control of cravings or impulses, and even better metabolic function, which can all promote weight loss.
Applications of Tryptophan
Used in the food industry: The human body cannot synthesize L-tryptophan by itself. In order to meet its own needs, it needs to obtain L-tryptophan from the outside world. After the human body ingests tryptophan, it will have many positive effects on human physiological activities, such as improving the body's response to plant proteins. Utilization efficiency, accelerating protein decomposition and utilization. In addition, tryptophan easily interacts with metal ions. When used as a chelating agent, it is often used as a preservative, added to milk powder to prevent deterioration or used as a fish preservative.
Used in the feed industry: Tryptophan is one of the three major amino acid feed additives in the feed market besides tyrosine and methionine. If the supply of L-tryptophan in the body of poultry is insufficient, a series of maladaptive symptoms will occur in the animal, such as slowed fat accumulation, slow body growth, and sometimes testicular dysplasia in male animals. Moreover, adding a trace amount of L-tryptophan to the feed can achieve the purpose of promoting animal body weight gain, which has good effects. Tryptophan can participate in fat metabolism in the body and reduce the fat content of animal livers, thereby achieving the purpose of increasing the lean meat ratio of poultry and livestock meat, and can also reduce the possibility of aggressive behavior in poultry and livestock.
Used in agriculture: L-tryptophan powder also has certain applications in agricultural pest control. For example, L-tryptophan can make southern caterpillars refuse to feed and die. Tryptophan can also be added to salicylic acid and cyclic phosphate as a stabilizer to enhance their insecticidal effect. Tryptophan has an indole ring and has good fluorescence absorption. It is the most fluorescent amino acid and can therefore be used to detect toxic metal ions in biological ecosystems and natural environments.
package & storage
Shelf Life: Packaged in a 25kg carton. Stored for 24 months at room temperature in the unopened original container.
Packing & Storage: The product shall be stored at ambient or cold temperature, dry conditions, protected from heat, light and oxygen, and packaged in a 25kg drum.
Qualification
Certificates such as ISO9001, ISO22000, FAMI-QS, IP(NON-GMO), Kosher, Halal are in place.
Worldwide Exhibitions
Factory View (Click for video details)
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As a biotechnology company based on R&D innovation, HSF provides you with high-quality L-tryptophan through multiple extraction technologies. Our products have been exported to countries all over the world and used in various fields. At present, our company's core product series includes plant sterols/esters, natural vitamin E, functional oil microencapsulation, functional powder microencapsulation, natural pigments and ferulic acid.
If you are looking for l tryptophan supplier, contact us as sales@healthfulbio.com.
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