跳转至内容
Merck
CN
所有图片(1)

文件

67902

Supelco

锌离子标准液，用于离子色谱分析

TraceCERT®, 1000 mg/L Zn+2 in nitric acid (nominal concentration)

登录查看公司和协议定价
所有图片(1)
UNSPSC代码:
41116107
NACRES:
NA.24

等级

certified reference material
TraceCERT®

质量水平

300

产品线

TraceCERT®

浓度

1000 mg/L Zn+2 in nitric acid (nominal concentration)

技术

ion chromatography: suitable

应用

environmental
food and beverages

格式

single component solution

相关类别

一般描述

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

联系

Visit the IC Portal to learn more

分析说明

1000mg/L Zn 溶于 ≤0.1% 硝酸，
使用高纯金属 Zn、HNO3 和 水制备。

法律信息

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

相关产品

产品编号
说明
价格

52411

七氟丁酸, suitable for ion chromatography, ≥99.5% (GC)

03918

DL -酒石酸, anhydrous, suitable for ion chromatography, ≥99.5% (T)

02321

吡啶-2,6-二羧酸, suitable for ion chromatography, ≥99.5% (T)

86854

四丁基氢氧化铵 溶液, ~40% in water, suitable for ion chromatography

72064

氢氧化钠 溶液, 49-51% in water, eluent for IC

55517

甲磺酸溶液, 0.1 M CH3SO3H in water (0.1N), eluent concentrate for IC

68279

硫酸浓缩液, 0.1 M H2SO4 in water (0.2N), eluent concentrate for IC

36486

碳酸氢钠溶液, 0.1 M NaHCO3 in water, eluent concentrate for IC

56169

碳酸钠溶液, 0.1 M Na2CO3 in water, eluent concentrate for IC

68487

草酸 溶液, 0.1 M (COOH)2 (0.2N), eluent concentrate for IC

16355

硝酸溶液, 0.1 M HNO3 in water (0.1N), eluent concentrate for IC

50439

高氯酸溶液, 0.01 M HClO4 in water (0.01N), eluent for IC

43617

氢氧化钠溶液, 0.1 M NaOH in water (0.1N), Eluent concentrate for IC

50972

2,6-吡啶二羧酸 溶液, 0.02 M C7H5NO4 in water (0.04N), suitable for ion chromatography, eluent concentrate

61699

氢氧化钾溶液, 0.1 M KOH in water (0.1N), Eluent concentrate for IC

00612

水, suitable for ion chromatography

61905

硝酸/吡啶羧酸溶液, HNO3 34 mM and Dipicolinic acid 14 mM in water, IC eluent concentrate (20x) for Metrosep C 4

62414

碳酸氢钠/碳酸钠浓缩液, Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5

72784

碳酸钠溶液, Na2CO3 72 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 7

75335

Sodium bicarbonate/Sodium carbonate concentrate, Na2CO3 100 mM and NaHCO3 100 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 10

38302

碳酸钠/氢氧化钠溶液, Na2CO3 150 mM and NaOH 15 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 16

19399

硝酸/吡啶羧酸溶液, HNO3 17 mM and Dipicolinic acid 17 mM in water, IC eluent concentrate (10x) for Metrosep C 6

69523

碳酸氢钠/碳酸钠浓缩液, Na2CO3 36 mM and NaHCO3 34 mM in water, IC eluent concentrate (20x) for Metrosep A Supp 4

78737

硝酸/硝酸铷浓缩液, IC eluent concentrate (20x) for Metrosep C Supp 1 & 2

78348

Sodium acetate/Sodium hydroxide eluent, 10 mM CH3COONa in H2O, 100 mM NaOH in H2O, IC eluent for Metrosep Carb 2

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

商品

Ion Chromatography for Trace Cation Analysis

Metrosep C Supp 2 column and acidic binary IC eluent accurately determine ammonium in acidic solutions, meeting pharmacopeia regulations.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门