L-TRYPTOPHAN for Biochemistry – 25g
L-Tryptophan for Biochemistry is a high-purity essential amino acid widely used in biochemistry, molecular biology, cell culture, nutritional research, and laboratory studies. It is supplied as a white to off-white crystalline powder and is suitable for routine biochemical and research applications.
L-Tryptophane plays an important role in protein biosynthesis and is involved in several biological pathways. It serves as a precursor for important compounds such as serotonin, melatonin, and niacin (vitamin B₃), making it valuable for studies related to amino acid metabolism, neurotransmitter pathways, nutritional physiology, and biochemical processes.
This product is supplied in a convenient 25g pack, suitable for laboratory, academic, research, and biochemical applications.
Key Features & Specifications
- Product Name: L-Tryptophan for Biochemistry
- Pack Size: 25 g
- Chemical Name: L-Tryptophan
- Molecular Formula: C₁₁H₁₂N₂O₂
- Molecular Weight: 204.23 g/mol
- CAS Number: 73-22-3
- Appearance: White to off-white crystalline powder
- Purity: ≥99%
- Melting Point: 282°C (decomposes)
- Solubility: Slightly soluble in water; insoluble in ethanol and ether
- pH: 5.5–7.0 (1% solution)
Applications of L-Tryptophan for Biochemistry
Biochemical Research
L-Tryptophan is widely used in biochemical research involving amino acid metabolism, enzymatic reactions, protein biosynthesis, and metabolic pathways. It can be used as a laboratory reagent in studies where amino acid properties and biochemical interactions are investigated.
Cell Culture
L-Tryptop han is an essential amino acid and can be used in the preparation and formulation of cell culture media for laboratory research.
Protein Research
It can be used in protein characterization, amino acid analysis, and biochemical studies involving protein structure and composition.
Neurochemical Research
As a precursor of serotonin and melatonin, L-Tryptophane is relevant to research involving neurotransmitter metabolism and biochemical pathways.
Nutritional Biochemistry
L-Tryptophan is also used in nutritional research to investigate essential amino acid metabolism, nutritional balance, and dietary studies.
Safety & Handling
When handling L-Tryptophan powder in the laboratory, use appropriate personal protective equipment such as laboratory gloves and safety goggles. Avoid unnecessary inhalation of powder and direct contact with eyes or skin.
Keep the product in a tightly closed container and store it in a cool, dry, and well-ventilated area. Protect from moisture and direct sunlight. Dispose of unused material according to applicable laboratory and local waste-disposal procedures.
Price & Availability in Bangladesh
L-Tryptophan for Biochemistry – 25g is available from M/S Bright Scientific Co.
For current price, stock availability, delivery information, and institutional requirements, please contact us.
Product Availability
- Product: L-Tryptophan for Biochemistry
- Pack Size: 25 g
- Purity: ≥99%
- Form: White to off-white crystalline powder
- Application: Biochemistry & Laboratory Research
- Availability: Bangladesh
Why Choose L-Trypto phan for Biochemistry?
- High-purity ≥99% laboratory material
- Convenient 25g pack size
- Suitable for biochemical research
- Useful for amino acid metabolism studies
- Suitable for protein and cell culture research
- Applicable to nutritional and pharmaceutical research
- Suitable for universities and research laboratories
- Available for laboratory and institutional requirements
- Nationwide delivery available in Bangladesh
Frequently Asked Questions (FAQ)
1. What is L-Tryptophane for Biochemistry?
L-Trypt ophan is an essential amino acid used in biochemical, molecular biology, nutritional, and laboratory research.
2. What is the pack size?
The product is available in a 25g pack.
3. What is the purity of L-Tryptophan?
The specified purity is ≥99%.
4. What is the molecular formula?
The molecular formula is C₁₁H₁₂N₂O₂.
5. What is the molecular weight?
The molecular weight is 204.23 g/mol.
6. What is the CAS number?
The CAS number of L-Tr yptophane is 73-22-3.
7. What is the appearance?
It is supplied as a white to off-white crystalline powder.
8. What is L-Tryptophane used for in biochemistry?
It is used in amino acid metabolism, protein research, enzymatic studies, cell culture, nutritional biochemistry, and related laboratory research.
9. How should it be stored?
Store in a tightly sealed container in a cool, dry, well-ventilated place, protected from moisture and direct sunlight.
10. How can I order L-Tryptophane 25g in Bangladesh?
Contact M/S Bright Scientific Co. for current price, stock availability, and delivery information.
Contact Information
M/S Bright Scientific Co.
Phone: 01711285976
Pack Size: 25 g
Delivery: Available across Bangladesh








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