酸洗玻璃珠,Glass beads, acid-washed;粒径:425-600 μm (30-40 U.S. sieve)
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醋酸锰四水合物 [四水乙酸锰],Manganese(II) acetate tetrahydrate;99.99% trace metals basis -
重组人醌氧化还原酶2,Quinone Oxidoreductase 2 (NQO2) human;recombinant, expressed in E. coli, ≥90% (SDS-PAGE), ≥100 units/mg protein -
纤维素酶来源于黑曲霉,Cellulase from Aspergillus niger;powder, ≥0.3 units/mg solid -
酸洗玻璃珠,Glass beads, acid-washed;粒径:212-300 μm (50-70 U.S. sieve) -
Se-(甲基)硒代半胱氨酸盐酸盐,Se-(Methyl)selenocysteine hydrochloride [MeSeCys], ≥95% -
硝酸钴(II)六水合物,Cobalt(II) nitrate hexahydrate;puriss. p.a., ACS reagent, Ni ≤0.001%, ≥99.0% (KT)
