高香兰酸乙酯,Ethyl homovanillate;97%
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人血清白蛋白 [人白蛋白],Albumin human [rHSA];recombinant, expressed in Pichia pastoris, 5% in aqueous buffer, ≥90% (SDS-PAGE)
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硫酸链霉素,Streptomycin sulfate salt;VETRANAL®, analytical standard, ≥95%
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钽,Tantalum;powder, −325 mesh, 99.9% trace metals basis
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硫酸铵,Ammonium sulfate;BioXtra, ≥99.0%
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乙酰氯,Acetyl chloride;reagent grade, 98%
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枸橼酸铁铵,Ferric ammonium citrate;suitable for manufacturing use