对苯醌,p-Benzoquinone [PBQ];Pharmaceutical Secondary Standard; Certified Reference Material
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香叶酸,Geranic acid;85%, stabilised
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溴化镓(III),Gallium(III) bromide;99.999%
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苯并[b]荧蒽-d12;Benzo[b]fluoranthene-d12;98 atom % D
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蛋黄乳液,Egg yolk emulsion;suitable for microbiology, 50%, sterile
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1-萘乙酸乙酯 [NAA乙酯],1-Naphthaleneacetic Acid Ethyl Ester
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亚苄基樟脑磺酸,Benzylidene Camphor Sulfonic Acid [BCSA];analytical standard, ≥98.0% (HPLC)