| 分子式 | |
| 其他事项 | Interference Check Standard Solution 2mg/L ± 0.5% in 2% HNO310 Ag, As, Cd, Co, Cr, Cu, Mn, Ni, Zn, 250 mlComponentsComponent Elemental Symbol CAS Number Concentration UnitsSilver Ag 7440-22-4 10 mg/L Arsenic As 7440-38-2 10 mg/L Cadmium Cd 7440-43-9 10 mg/L Cobalt Co 7440-48-4 10 mg/L Chromium Cr 7440-47-3 10 mg/L Copper Cu 7440-50-8 10 mg/L Manganese Mn 7439-96-5 10 mg/L Nickel Ni 7440-02-0 10 mg/L Zinc Zn 7440-66-6 10 mg/L~H~He~Be~B~N~O~F~K~I~I |
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Stuart运送培养基
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水中N-ε-羧乙基-L-赖氨酸溶液
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羧甲基赖氨酸检测标准品
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Synthetic Basalt Glass
编号:GSC-2G 规格:50g
餐饮具用大肠菌群检测纸片
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