尿素,Urea;ReagentPlus®, ≥99.5%, pellets
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克拉霉素,Clarithromycin [CLM];96.0-102.0% (HPLC)
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双-TRIS丙烷,BIS-TRIS propane;≥99.0% (titration)
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L-赖氨酸,L-Lysine;Vetec™, reagent grade, ≥98%
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木兰脂素,Magnolin;≥95% (HPLC)
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多聚-L-赖氨酸氢溴酸盐 [多聚赖氨酸],Poly-L-lysine hydrobromide;mol wt 150,000-300,000
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D-(+)-纤维二糖,D-(+)-Cellobiose;≥99.0%, suitable for microbiology, Reducing sugar disaccharide