二苯胍,1,3-Diphenylguanidine;97%
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N-乙酰-L-酪氨酸,N-Acetyl-L-tyrosine;Pharmaceutical Secondary Standard; Certified Reference Material
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甲酸溶液,Formic acid solution;BioUltra, 1.0 M in H2O
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色胺,Tryptamine;Vetec™, reagent grade, 98%
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嘌呤霉素二盐酸盐来源于白色链球菌,Puromycin dihydrochloride from Streptomyces alboniger;powder, BioReagent, suitable for cell culture, ≥98% (HPLC)
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呋喃妥因 [呋喃妥英, 呋喃坦啶],Nitrofurantoin;98.0-102.0% (EP, UV)
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银纳米线悬浮液,Silver nanowires;diam. × L 120-150 nm × 20-50 μm, 0.5% (isopropyl alcohol suspension)