Pure L Tryptophan

Pure L Tryptophan Product Details

Pure L Tryptophan is a fundamental amino acid obtained normally from protein-rich food sources and through a fastidious extraction process. L-Tryptophan is an essential amino acid that can't be made by the body on its own, so it has to come from food or supplements. It is produced using cutting-edge extraction methods from natural sources of the highest quality to guarantee its highest purity and potency. Because it does not contain any artificial additives or contaminants, our product is ideal for a wide range of uses in the nutraceutical, healthcare, and pharmaceutical industries.L-tryptophan is also widely used in the fields of medicine, nutrition and health care, food applications, feed additives, agriculture and environmental monitoring. 

Specifications of Pure L Tryptophan

Tryptophan, also known as β-indolylalanine, is an organic compound with the chemical formula C11H12N2O2. It is one of the essential amino acids for the human body. Tryptophan is an important precursor substance for the biosynthesis of auxin in plants. Its structure is similar to that of IAA. It is ubiquitous in higher plants and is also a precursor of 5-hydroxytryptamine, an important neurotransmitter in the human body. It can be used as a nutritional supplement for pregnant women and special milk powder for infants and young children. 

Specification	Details
Appearance	White to light yellow
Assay(dried basis),%	≥98%
Specific rotation	-29°~ 32.8°
PH	5.0 ~ 7.0
Loss on drying	≤0.5%
Crude Ash	≤0.5%
As(mg/kg)	≤2
Pb (mg/kg)	≤5
Cd (mg/kg )	≤2
Shelf Life	2 years
Storage Conditions	Store in a cool, dry place away from light

Why Choose Us

High Purity: Our Pure L Tryptophan meets the highest standards of purity.

Quality Assurance: Strict quality control measures ensure consistent product quality.

Competitive Pricing: We offer competitive pricing without compromising quality.

Reliable Supply: Consistent and reliable supply to meet your production demands.

Expert Support: Our team provides technical support and product knowledge.

Pure L Tryptophan Benefits

Application Areas of Pure L Tryptophan

Pure L Tryptophan is widely used in various products:

Medical field: L-tryptophan is a precursor for the synthesis of the neurotransmitter 5-hydroxytryptamine, so it plays an important role in the production of medicines such as antidepressants and tranquilizers. It can regulate brain metabolism, improve sleep quality, prevent and treat anxiety, pellagra, depression, tobacco addiction, and drug addiction.

Food industry: In the food field,It can be used as a food additive in dairy products, meat products, and baked food manufacturing scenarios to supplement essential amino acids for the human body and accelerate the decomposition of human protein.

Feed additives: In the feed field,It as a feed additive can participate in fat metabolism in animals and improve animal growth efficiency. It can also promote animal feeding, weaken stress response, improve animal sleep, increase antibodies in fetuses and young animals, and improve lactation in dairy animals.

Biomedical research: N-acetyl-DL-tryptophan, as a type of L-tryptophan, is widely used to construct protein microbubbles, and plays an important role in contrast imaging, targeted drug delivery, gene therapy, etc., especially in delivering drugs across the blood-brain barrier.

Quality Control

We implement stringent quality control measures to ensure the highest standards:

Raw Material Testing: Each batch of raw materials is tested for purity and quality.

In-Process Control: Regular checks during production to maintain consistency.

Final Product Testing: Comprehensive testing of the final product to ensure it meets all specifications.

Documentation: Detailed documentation of all quality control steps for traceability.

Packing

For powder products, we usually send the products together with cartons or fiber drums.For liquid products, we usually send the product together with a plastic.

Our packaging methods are 1 kg/aluminum bag, 25 kg/box, and 25 kg/barrel. For some products that require special packaging during transportation, we will carry out more detailed packaging.

Transportation

We support shipping by air, sea, FedEx, DHL, TNT, EMS, UPS, SF, and other carrier.

Our laboratory and Factory

As a professional plant extract supplier, our quality inspection department is equipped with the most advanced testing and identification instruments, such as UPLC, HPLC, UV and TT (active ingredients) GC and GC-MS (solvent residue), ICP-MS ( Heavy metals), GC/LC-MS-MS (pesticide residues), HPTLC and IR (identification), ELIASA (ORAC value), PPSL (irradiation residues), microbial detection, etc.

Shaanxi Rebecca Bio-Tech Co.,LTD, specializes in Research&Production on plant extracts, isolation of active ingredients of traditional Chinese medicine and functional compound formulations of traditional Chinese medicine. We have a high-quality technical R&D team with strong technical force, many experienced R&D personnel, an excellent marketing team and domestic regional channel partners. We specialize in product market development and product after-sales service, and are committed to serving customers all over the world. We provide high-quality natural herbal extracts to customers in the pharmaceutical, health care products, beverages, cosmetics and other industries.

At Rebecca, we follow market development trends and actively develop innovative products on the premise of continuity and diversity of herbal medicines. We believe that natural specialty ingredients and innovative technologies are the best basis for us to meet our customers' needs. There are other related high-quality products under our main categories, and we also support customized services.
As a professional manufacturer of Chinese plant and herbal extracts, we firmly believe that natural, healthy and functional products are our unremitting pursuit of excellence.

We are looking forward to working with you!!!

About Us

Our commitment to quality and innovation ensures that the product meets the highest standards required by these industries. We provide free samples and MSDS (Material Safety Data Sheet) to our clients, ensuring transparency and confidence in our products. With a high-quality technical R&D team and extensive experience in market development and after-sales service, we are dedicated to serving customers worldwide. Our production capabilities, supported by three production lines and an annual capacity exceeding 2,000 tons, allow us to meet the growing demand for natural herbal extracts in the pharmaceutical, healthcare, beverage, and cosmetics industries.

They are from our facilities is the ideal choice for professional buyers and global distributors looking for a reliable, high-quality pure l tryptophan powder to incorporate into their formulations.

FAQ

Q: What is the purity level of your L Tryptophan?
A: Our L Tryptophan has a purity level of ≥98%.

Q: What packaging options do you offer?
A: We offer 25kg bags and 50kg drums.

Q: Do you provide certificates of analysis?
A: Yes, we provide certificates of analysis with each shipment.

Q: Can you customize packaging sizes?
A: Yes, we can customize packaging sizes to meet your specific needs.

Contact Us

Ready to enhance your products with our high-quality Pure L Tryptophan? Contact us today to discuss your requirements and receive a quote. 

Email: information@sxrebecca.com

Phone:+86-029-85219166