[K1637-1G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 156,970원
[K1637-25G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 1,578,170원
[K1637-5G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 460,790원