-
钡标准液 可溯源至NIST的SRM,Ba(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Ba CertiPUR®
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钡标准液 可溯源至NIST的SRM,Ba(NO₃)₂溶于0.5 mol/l的HNO₃ 1000 mg/l Ba CertiPUR®
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亚硝酸盐标准溶液,100mg/L in water
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钡 ICP 标准液 1,000 mg/l traceable to SRM from NIST Ba(NO₃)₂ in HNO₃ 2-3% 1000 mg/l Ba CertiPUR®
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铟标准溶液,7440-74-6,1000μg/ml,基体:1.0 mol/L 硝酸
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钡标准溶液,7440-39-3,analytical standard,1000ug/ml in 1.0 mol/L HNO3
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亚硝酸盐标准溶液(以氮计),100mg/L in water
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亚硝酸盐标准溶液,1000ug/ml in water
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BA钡元素灯HOLLOW CATHODE LAMP: Ba L2433,用于AA-7000
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Ba钡元素灯HOLLOW CATHODE LAMP: Ba L2433,用于AA-6880
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