USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
1. direct manufacturer
2. usp grade
3. large stock, usually have 1mt on stock
4. competitive price
5. advanced technology with good quality
guanosine hydrate
for more quality information, please inquire us.