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CRM-MCRR is a certified calibration solution for the determination of microcystin-RR. Each ampoule contains ~0.5 mL of solution MCRR dissolved in aqueous methanol (1:1, v/v) at a concentration of 9.91 µmol per litre.
罗汉果糖苷V 标准品
19-诺赛睾甾酮标准品46525(19-Norethindrone)
十八碳烯酸(油酸)甘油三酯
A0702608 酿酒酵母 CAS号616-91-1
壬醛
琥珀酸(丁二酸) 标准品
2.5-二氯酚标准品35835(2.5-Dichlorophenol)
GBW10053 亚硝酸盐标准溶液
老刺木胺
转基因玉米NK603(1%)