硝酸铬(III)九水合物,Chromium(III) nitrate nonahydrate;for analysis EMSURE®, ≥98.0% (iodometric)
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L-精氨酸盐酸盐,L-Arginine monohydrochloride;reagent grade, ≥98% (HPLC), powder
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偏钒酸铵,Ammonium metavanadate;99%
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十四烷基三甲基氯化铵,Trimethyl-tetradecylammonium chloride;≥98.0% (AT)
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异硫氰酸胍,Guanidine thiocyanate;Vetec™, reagent grade, ≥97%
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人白血病抑制因子,Leukemia Inhibitory Factor human, animal component free [LIF, rLIF];recombinant, expressed in rice, 500 μg/mL