直接能看的免费毛片看看_天天狠天天狠天天透_欧美精品 一区 二区_五月天亚洲视频福利

羧芐青霉素鈉

更新:2012/10/13 4:24:37

    中文名:羧芐青霉素鈉
    英文名:Carbencillin, Disodium Salt
    別名:α-Carboxybenzylpenicillin disodium salt
    CAS No.:4800-94-6級別:USP Grade
    分子式:C17H16N2O6SNa2分子量:422.36
訂購信息
    貨號規(guī)格價格品牌
    J358-1g1g288GBCBIO
    J358-10g10g2650GBCBIO
    J358-25g25g5340GBCBIO
    J358-1g1g654Amresco
產(chǎn)品介紹
    Potency (mcg/mg)…………………….... >770
    pH(1%,Water) @25°C……….............6.5~8.0
    Water (KF)(%)…………………………. <6.0
    Identification…………….........................Pass
    Carboxypenicillin antibiotic that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Analog to ampicillin. Antimicrobial spectrum: Gram-positive and Gra
更多產(chǎn)品