四硼酸钠,Sodium tetraborate;anhydrous for analysis, ≥98.0% (acidimetric)
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嗜盐性试验培养基,Salt Tolerance Test Medium Base
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双(2-氧代-3-噁唑烷基)次磷酰氯,Bis(2-oxo-3-oxazolidinyl)phosphinic chloride [BOP-Cl];≥97.0% (AT)
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1,4-二氟苯,1,4-Difluorobenzene;≥99%
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Fmoc-L-酪氨酸,Fmoc-Tyr-OH;≥96% (TLC)
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氨苄青霉素 [氨苄西林三水合物],Ampicillin trihydrate;Pharmaceutical Secondary Standard; Certified Reference Material
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4-溴-N-甲氧基-N-甲基苯甲酰胺,4-Bromo-N-methoxy-N-methylbenzamide;≥98%