National Institute of Science and Technology (NIST)
Explore our range of certified 'standard reference materials' (SRMs) produced by the US National Institute of Science and Technology (NIST).
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ISO 17034
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- 产品代码 NIST-1196A
- 品牌: National Institute of Standards and Technology
- 分析物 Ignition strength 95.60 %
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- 产品代码 NIST-921A
- CAS登记号 50-23-7
- 品牌: National Institute of Standards and Technology
- 产品形式: Neat
- 分析物 Hydrocortisone
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- 产品代码 NIST-39J
- CAS登记号 65-85-0
- 品牌: National Institute of Standards and Technology
- 分析物 Benzoic acid 26434 J/g
ISO 17034
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- 产品代码 NIST-17G
- CAS登记号 57-50-1
- 品牌: National Institute of Standards and Technology
- 产品形式: Neat
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- 产品代码 NIST-3030
- CAS登记号 124-58-3
- 品牌: National Institute of Standards and Technology
- 分析物 Methylarsonic Acid 17.64 mg/kg
ISO 17034
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- 产品代码 NIST-3033
- CAS登记号 64436-13-1
- 品牌: National Institute of Standards and Technology
- 分析物 Arsenobetaine 19.06 mg/kg
ISO 17034
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- 产品代码 NIST-1641E
- CAS登记号 7439-97-6
- 品牌: National Institute of Standards and Technology
- 产品形式: Matrix Material
- 分析物 Mercury 0.1016 ppm
ISO 17034
货运限制。 下单后，运输方式和成本可能会发生变化
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- 产品代码 NIST-3034
- CAS登记号 39895-81-3
- 品牌: National Institute of Standards and Technology
- 分析物 Arsenocholine 19.77 mg/kg
ISO 17034
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- 产品代码 NIST-2185
- CAS登记号 877-24-7
- 品牌: National Institute of Standards and Technology
- 分析物 Potassium hydrogen phthalate
ISO 17034
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- 产品代码 NIST-3186
- 品牌: National Institute of Standards and Technology
- 产品形式: Matrix Material
ISO 17034
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- 产品代码 NIST-136F
- CAS登记号 7778-50-9
- 品牌: National Institute of Standards and Technology
- 分析物 Potassium dichromate 99.9954 %
ISO 17034
货运限制。 下单后，运输方式和成本可能会发生变化
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- 产品代码 NIST-2927
- 品牌: National Institute of Standards and Technology
- 产品类型: Stable Isotope Labelled
- 产品形式: Single Solution
- 分析物 Nitrogen-15 98.72 %
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- 产品代码 NIST-2448
- CAS登记号 7439-97-6
- 品牌: National Institute of Standards and Technology
- 产品形式: Single Solution
- 分析物 Mercury 0.838 mg/kg
ISO 17034
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- 产品代码 NIST-3134
- CAS登记号 7439-98-7
- 品牌: National Institute of Standards and Technology
- 产品形式: Matrix Material
- 分析物 Molybdenum 0.9999 %
ISO 17034
货运限制。 下单后，运输方式和成本可能会发生变化
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- 产品代码 NIST-706A
- CAS登记号 9003-53-6
- 品牌: National Institute of Standards and Technology
- 分析物 Polystyrene 285000 g/mol
ISO 17034
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- 产品代码 NIST-3116A
- CAS登记号 7440-52-0
- 品牌: National Institute of Standards and Technology
- 产品形式: Matrix Material
- 分析物 Erbium 0.9960 %
ISO 17034
货运限制。 下单后，运输方式和成本可能会发生变化
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- 产品代码 NIST-8040A
- CAS登记号 62-76-0
- 品牌: National Institute of Standards and Technology
- 产品形式: Neat
- 分析物 Sodium Oxalate
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- 产品代码 NIST-350C
- CAS登记号 65-85-0
- 品牌: National Institute of Standards and Technology
- 分析物 Benzoic acid 99.959 %
ISO 17034
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