NIST SRM 92 苏打-石灰玻璃,低硼(粉末) Soda-Lime Glass, Low Boron (Powder) 45 g NIST SRM 93a 硼硅酸盐玻璃 Borosilicate Glass 1 wafer NIST SRM 97b 弗林特粘土 Flint Clay 60 g NIST SRM 98b 塑料粘土 Plastic Clay 60 g NIST SRM 100b 锰钢 Manganese Steel 150 g NIST SRM 101g 18 Cr-10 ...
是美国国家标准局(NIST)制定的“标准参照样品(SRM)”,共有1100多种,每种标样都有美国国家标准局的详细分析报告和用途说明,SRM标准参照样品的适用范围:(1)帮助开发准确的分析方法,(2)用于校正检测仪器、质量控制和测定检出极限,(3)保证检测方法的可靠性和*稳定性。 深圳祥根常年经销NIST标准物质,赢得了广大用户...
NIST标准物质美国标准局标准物质NIST-SRM标准物质(1)帮助开发准确的分析方法(2)用于校正检测仪器,质量控制,和测定检出极限; (3)保证检测方法可靠性和长久稳定性。 详情介绍 NIST标准物质 深圳远扬化学技术有限公司优势供应挪威Chiron标准品,意大利Chromogenix肝素检测试剂,CP,EP,BP,USP,JP,LGC英国政府化学家实验室杂质...
主营产品:美国CIL,美国SIGMA,美国ICON,日本TCI,加拿大TRC,美国Chem Service,美国ACCUSTANDARD,美国Omicron,美国NIST,加拿大WELLINGTON,加拿大TRACE,挪威CHIRON, 美国VHG, 美国ULTRA,德国LGC等公司稳定同位素产品,及其附属配套周边产品。产品主要包括:蛋白大分子核磁同位素标准品,科研同位素试剂产品,氘代试剂,同位素金属产品,环境...
SRM Number SRM Name Unit of Issue Price Per Unit (US$) 1d Limestone, Argillaceous 70 g 899 4l Cast Iron 150 g 382 5m Cast Iron 150 g 412 6g Cast Iron 150 g 353 8k Bessemer Steel (Simulated), 0.1 % Carbon 150 g 359 12h Basic Open-Hearth Steel, 0.4% Carbon 150 g 361 13g 0.6...
SRM 25d 锰矿 Manganese Ore 60 g 30F Cr-V钢(SAE 6150) Cr-V Steel (SAE 6150) 150 g 32E 低碳合金钢(SAE 3140)(芯片形式) Carbon Low Alloy Steel (SAE 3140) (chip form) 150 g 39j 苯甲酸(热标准) Benzoic Acid (Calorimetric Standard) 30 g 45D 铜二次凝固点 Copper Secondary Freezing ...
SRM 3136 Nickel (Ni) Standard Solution 镍标准溶液 5x10mL SRM 3134 Molybdenum (Mo) Standard Solution 钼标准溶液 5x10mL SRM 3133 Mercury (Hg) Standard Solution 汞标准溶液 5x10mL SRM 3132 Manganese (Mn) Standard Solution 锰标准溶液 5x10mL ...
Lead Paint Films For Building Surfaces (SRM 2570 through SRM 2575) set (6) 12053 2580 Powdered Paint (Nominal Mass Fraction of 4 % Lead) 30 g 6936 2581 Powdered Paint (Nominal Mass Fraction of 0.5 % Lead) 35 g 6460 2582 Powdered Paint (Nominal 200 mg/kg Lead) 20 g 7038 2583 Trace...
SRM Name Unit of Issue 1d Limestone, Argillaceous 70 g 4l Cast Iron 150 g 5m Cast Iron 150 g 6g Cast Iron 150 g 8k Bessemer Steel (Simulated), 0.1 % Carbon 150 g 12h Basic Open-Hearth Steel, 0.4% Carbon 150 g 13g 0.6% Carbon Steel 150 g 14g Carbon Steel (AISI 1078) 150 g ...
Lead Paint Films For Building Surfaces (SRM 2570 through SRM 2575) set (6) 12053 2580 Powdered Paint (Nominal Mass Fraction of 4 % Lead) 30 g 6936 2581 Powdered Paint (Nominal Mass Fraction of 0.5 % Lead) 35 g 6460 2582 Powdered Paint (Nominal 200 mg/kg Lead) 20 g 7038 2583 Trace...