[K1637-1G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 159,280원
[K1637-25G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 1,601,820원
[K1637-5G] Kanamycin sulfate from Streptomyces kanamyceticus meets USP testing specifications, powder 467,720원