All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Supplement L-Tryptophan Feed Additive D-Tryptophan Food Grade Amino Acid L Tryptophan
No reviews yet
Hover to zoom in
Key attributes
Industry-specific attributes
Effectiveness
Promotion Development
Other attributes
Type
Sports Supplements
Place of Origin
Shaanxi, China
Dosage Form
Powder
Applicable People
Men, Middle-Aged and Elderly people, Women
Not Applicable People
Pregnant Women, Newborn
Dose
/
Product Specification
99%
Shelf-Life
24months
Storage Method
Cool dry place
Brand Name
WELLGREEN
Model Number
WG- LT
Product Name
L Tryptophan
Other name
2-Amino-3-(1H-indol-3-yl)pro
Appearance
White Crystalline Powder
CAS NO.
73-22-3
Specification
99%
Test method
HPLC
Certificate
ISO9001/Halal/Kosher
Application
Health Products
Sample
10-20g
Shelf life
2 Years
Packaging and delivery
Packaging Details
1KG/Alu-foil bag,20Bags/Drum;
25KG/Drum
25KG/Drum
Port
Shanghai/Beijing/Tianjin/Guangzhou
Selling Units:
Single item
Single package size:
10X10X15 cm
Single gross weight:
1.500 kg
Supply Ability
Supply Ability
5000 Kilogram/Kilograms per Month
Lead time
| Quantity (kilograms) | 1 - 1 | 2 - 100 | 101 - 500 | > 500 |
| Lead time (days) | 5 | 7 | 10 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 kilogram
Sample price:
$20.00/kilogram
Customization
Customized logo
Min. order: 100
Customized packaging
Min. order: 100
Graphic customization
Min. order: 100
For more customization details, message supplier
Certifications
Kosher
HALALKnow your supplier
Multispecialty supplier3 yrsLocated in CN
Supplies Fortune 500 companiesStore rating
4.8/5
On-time delivery rate
98.8%
Response time
≤2h
Online revenue
$110,000+
Main markets
South America,North America,Eastern Europe
Floorspace
254m²
Services
Minor customization
Design-based customization
Quality control
Raw-material traceability identification
Finished product inspection
Product descriptions from the supplier
1 - 24 kilograms
$20.00
25 - 99 kilograms
$18.00
>= 100 kilograms
$13.50
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 kilogram
Sample price:
$20.00/kilogram
Membership benefits
3-day coupon giveaway: up to US $80 offClaim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues