Merck
All Photos(1)

PHR1064

Supelco

溶剂残留混标 IIA

Pharmaceutical Secondary Standard; Certified Reference Material

NACRES:
NA.24

质量水平

300

等级

certified reference material
pharmaceutical secondary standard

Agency

suitable for USP 467
traceable to USP 1601281

CofA

current certificate can be downloaded

application(s)

environmental
pharmaceutical (small molecule)

格式

multi-component solution

储存温度

2-30°C

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一般描述

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Residual Solvents Mixture - Class IIA are certified reference materials (CRMs) for the analysis of residual solvents. The residual solvents can be found as mixtures, as single-analyte standards, as well as neat CRMs. These CRMs are secondary pharmaceutical reference standards and are traceable and qualified against the corresponding Pharmacopeial standards.

应用

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.

分析说明

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

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.

附注

To see an example of a Certificate of Analysis for this material enter LRAB7797 in the slot below. This is an example certificate only and may not be the lot that you receive.

Analyte

Description

    Acetonitrile 2 mg/mL
    Chlorobenzene 2 mg/mL
    Cumene 0.3 mg/mL
    Cyclohexane 14 mg/mL
    cis-1,2-Dichloroethene 4 mg/mL
    trans-1,2-Dichloroethene 4 mg/mL
    Methylene Chloride 3 mg/mL
    1,4-Dioxane 2 mg/mL
    Methanol 15 mg/mL
    Methylcyclohexane 5 mg/mL
    Tetrahydrofuran 4 mg/mL
    Toluene 4 mg/mL
    Ethylbenzene 2 mg/mL
    p-Xylene 1 mg/mL
    m-Xylene 1 mg/mL
    o-Xylene 7 mg/mL
    See All (16)

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Carc. 1B

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

闪点(F)

188.6 °F - closed cup

闪点(C)

87 °C - closed cup

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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