USD $1.00-10.00 / Kilogram
USD $90.00-120.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $6.00-9.00 / Gram
USD $3.00-10.00 / Kilogram
USD $5.00-40.00 / Kilogram
1) we are the sales represntative of the factory who produce this products . .
2) we are dealing in this field for more than ten years . we have experience to handle this
3) we have a laboratory which is fda approved can test the materials before export ,so we can gurantee you the quality
4) payment terms : we can accept t.t ,dp ,lc 60 days . more flexible .
5)we enjoy a good reputation in china and international market ,so you can trust us
we have fcc,usp and aji grade for l-proline
cas no:147-85-3
high quality & competitive price
supply more than 50 countries