Product Name:

D-tryptophan

Indroduction & Function

A non-protein active amino acid with special physiological properties. It can be used as a non-nutritional sweetener, feed additive, and plant growth agent in the food and feed industry and agriculture. In the pharmaceutical industry, it is mainly used to synthesize various polypeptides.

Category

Pharmaceutical intermediates

Keywords

Enzyme catalysis, metabolic engineering, biological fermentation, synthetic biology, biotransformation

Q&A

Q: How can I confirm product quality before placing an order?
A: You have two options:
– Request free samples for select products.
– Provide us with your product specifications and needs, and we’ll produce items accordingly.

Q: What is the minimum order quantity (MOQ)?
A: MOQ varies:
– For high-value products, it ranges from 1 gram to 10 grams.
– For low-value products, it ranges from 1kg to 50kg.

Q: What is the delivery lead time?
A: Upon order confirmation, we promptly ship from our ample inventory.

Q: What is the packaging like?
A: Typically, packaging includes 30 kilograms per barrel, meeting various national standards for materials.

Quotation& Sample

Request a Sample and Quotation Today!
Contact us at Sales@etprotein.com
Alternatively, leave us a message on our online chat platform.
We aim to respond within 3-12hours”