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Merck
CN
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主要文件

安全信息

48271

Supelco

HPLC 梯度系统诊断混标

certified reference material, in methanol: water (3:2) (varied conc.)

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About This Item

UNSPSC代码:
12000000

等级

certified reference material
TraceCERT®

质量水平

产品线

TraceCERT®

CofA

current certificate can be downloaded

包装

pkg of 6 × 1 mL

浓度

in methanol: water (3:2) (varied conc.)

技术

HPLC: suitable

相容性

for use with HPLC System Diagnostics

包装形式

multi-component solution

储存温度

2-30°C

一般描述

This formulation is designed for evaluating how reliably a chromatographic system is providing such fundamentally important parameters as flow rate, proportioning, and mixing.

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

其他说明

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

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法律信息

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

分析物

说明

    Butyl 4-hydroxybenzoate
    Ethyl 4-hydroxybenzoate
    Heptyl paraben
    Methyl 4-hydroxybenzoate
    Phenol
    Propyl 4-hydroxybenzoate
    Uracil

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

靶器官

Eyes,Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

50.0 °F - closed cup

闪点(°C)

10 °C - closed cup

法规信息

危险化学品

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。

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Michael B Hicks et al.
The Analyst, 142(3), 525-536 (2017-01-18)
The use of a coulometric array detector in tandem with HPLC-UV was evaluated for the absolute quantitation of pharmaceutical compounds without standards, an important capability gap in contemporary pharmaceutical research and development. The high-efficiency LC flow-through electrochemical detector system allows

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