Factory Supply L-Tryptophan - Glucono Delts Lactone(GDL) – Hugestone Enterprise
Factory Supply L-Tryptophan - Glucono Delts Lactone(GDL) – Hugestone Enterprise Detail:
GDL is partially hydrolysed to gluconic acid, with the balance between the lactone form and the acid form established as a chemical equilibrium. The rate of hydrolysis of GDL is increased by heat and high pH .
Product detail pictures:

Related Product Guide:
We have a professional, efficiency team to provide quality service for our customer. We always follow the tenet of customer-oriented, details-focused for Factory Supply L-Tryptophan - Glucono Delts Lactone(GDL) – Hugestone Enterprise , The product will supply to all over the world, such as: Frankfurt , Egypt , Sri Lanka , Looking forward, we will keep pace with the times, continuing to create new products. With our strong research team, advanced production facilities, scientific management and top services, we will supply high quality products to our customers worldwide. We sincerely invite you to be our business partners for mutual benefits.
Storage: in dry, cool, and shaded place with original packaging, avoid moisture, store at room temperature.
Shelf Life: 48 months
Package:in 25kg/bag
delivery:prompt
1. What’s your payment terms?
T/T or L/C.
2. What’s your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually is Shanghai,Qingdao or Tianjin.

It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
