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离子色谱多元素混标阴离子多元素标液
- 品牌:Sigma-Aldrich
- 货号: 89886-50ML-F
- CAS编号:
- 产地:美国
- 供应商报价: 面议
- 默克化工技术(上海)有限公司 更新时间:2024-07-17 09:17:02
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入驻年限第10年
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- 同类产品Sigma-Aldrich西格玛试剂标物(11631件)
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- 详细介绍
- 产品介绍
Multielement Ion Chromatography Anion Standard Solution, certified
for ion chromatography, Reference material traceable to SI, 10.0 mg/kg ± 0.2% F, Cl, Br, NO3, PO4, SO4 each anion
Description
General description Certified primary reference material for Ion Chromatography; high purity starting materials certified by EMPA/BAM
Preparation Note Produced with certified high purity materials (NaF, NaCl, NaBr, NaNO3, Na2HPO4, Na2SO4) and ultrapure water (18 MOhm, 0.22 μm filtered)
Properties
grade for ion chromatography
shelf life (limited shelf life, expiry date on the label)
Safety
Personal Protective Equipment Eyeshields, Gloves