[K1637-1G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 144,800원
[K1637-25G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 1,456,200원
[K1637-5G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 425,200원