促销4-氯吡啶-2-甲酰胺S52337 · CAS 99586-65-9
97%
促销97%
96%
促销98%
促销98%

97%
促销98%
促销98%

97%
98%
促销98%

97%
Φ3mm-5mm,干燥剂用
99.9% metals basis
≥99.5% metals basis, 40nm

≥98%(HPLC)

95%
chloride form, 100-200 mesh
ACS,98.0-103.0%
促销99.8% metals basis

99.95% metals basis
用于细胞培养,≥99%(HPLC)

适用于荧光分析, ≥98%

USP
促销≥99.5% metals basis, ≤40nm