[B4501-1G] Biotin >=99% (HPLC), lyophilized powder + 199,210원
[B4501-500MG] Biotin >=99% (HPLC), lyophilized powder + 127,820원
[B4501-5G] Biotin >=99% (HPLC), lyophilized powder + 851,290원
[B4501-100MG] Biotin >=99% (HPLC), lyophilized powder + 61,050원