Pharmaceutical Intermediates, Food and Feed Additives, Herbal Extracts manufacturer / supplier in China, offering Factory Sell Mepivacaine CAS 22801-44-1, 94-24-6 Tetracaine Powder, Bulk Supply Nnmti CAS 42464-96-0 5 Amino 1mq, 99.9% Purity Tetracaine/Tetracaina HCl Powder and so on.