1.high quality for products. 2.Accord with ISO 9001 3.samll residue 4. ... , unsoluble in ether, chloroform, and benzene.Effects and Functions: Primarily for the treatment of bacillary dysentery, typhoid, tuberculosis, epidemic cerebrospinal meningitis ... -Leptospira, insect antigens, sedation, fever, lower blood pressure, gallbladder, toxic For more details, please do not hesitate to contact us ...