铁,Iron;nanopowder, 25 nm avg. part. size, 99.5% trace metals basis
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1,2-二油酰基-sn-甘油 [18:1 DG, DOG],1-2-dioleoyl-sn-glycerol, chloroform;>99% (TLC)
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二氯乙酰氯,Dichloroacetyl chloride;98%
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荧光素钠盐,Fluorescein sodium salt;BioReagent, suitable for fluorescence
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黄体激素来源于人类脑垂体,Luteinizing Hormone from human pituitary [ICSH, LH, PLH];Potency: ≥5000 IU/mg, ≥95%, Calbiochem®
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4-羟基苯乙酸甲酯,Methyl 4-hydroxyphenylacetate;Vetec™, reagent grade, 98%
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聚半乳糖醛酸,Polygalacturonic acid;≥85% (titration), from oranges