微生物細(xì)胞培養(yǎng)用 制造商:日本制藥株式會(huì)社 質(zhì)量標(biāo)準(zhǔn) 項(xiàng)目 標(biāo)準(zhǔn) AppearanceGrayish yellow poeder Solubility (at 5 water)Clear solution Heavy metals(as Pb)≤1ppm Loss on drying≤6.0 Residue on ignition≤10 Total nitrogen≥11 Amino nitrogen5~7 500G/瓶常備現(xiàn)貨,歡迎來電訂購! 以上產(chǎn)品備有現(xiàn)貨!訂購電話:021-51875103在線QQ:470003480聚蛋白胨Polypepton
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