USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $10.00-25.00 / Kilogram
USD $10.00-25.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $10.00-25.00 / Kilogram
USD $10.00-25.00 / Kilogram
1). 5 years specialized in pharmaceutical raw materials & intermediates.
2). output 20kg/year ,1kg in stock.
3).good quality ,high purity
4).gmp factory supply with best price
5) provide free sample for testing before order