Merck

48948

Supelco

EPA 524 内标混标

certified reference material, 2000 μg/mL each component in methanol

登录to View Organizational & Contract Pricing

EC 号:

等级

certified reference material
TraceCERT®

质量水平

Agency

EPA 524.1,524.2

产品线

TraceCERT®

CofA

current certificate can be downloaded

特点

standard type internal

包装

ampule of 1 mL

浓度

2000 μg/mL each component in methanol

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

格式

multi-component solution

储存温度

2-8°C

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
4846648242CRM48140
Supelco

Supelco

48948

EPA 524 内标混标

Supelco

Supelco

48466

EPA 524 替代混标

Supelco

Supelco

48242

EPA 525,525.1 内标混标

packaging

ampule of 1 mL

packaging

ampule of 1 mL

packaging

ampule of 1 mL

packaging

ampule of 1 mL

concentration

2000 μg/mL each component in methanol

concentration

2000 μg/mL each component in methanol

concentration

500 μg/mL each component in acetone

concentration

2000 μg/mL in methanol

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

application(s)

environmental

application(s)

environmental

application(s)

environmental

format

multi-component solution

format

multi-component solution

format

multi-component solution

format

multi-component solution

一般描述

EPA 524 Internal Standard Mix is a multi-component solution containing fluorobenzene and 1,2-dichlorobenzene-d4 as certified reference materials (CRMs).
US EPA 500 Series methods are analytical methods for identifying and quantifying organic contaminants such as volatile organic compounds (VOCs), pesticides, synthetic organic compounds (SOCs), and trihalomethane disinfection byproducts (THMs) in raw source water, finished drinking water, and drinking water at all stages of treatment.

应用

EPA 524 Internal Standard Mix may be used as an internal standard to quantify benzene, toluene, ethyltoluene, and xylene (BTEX), methyl tert-butyl ether (MTBE), its degradation products, and other gasoline additives in tar-oil contaminated groundwater samples, and soil samples by gas chromatography (GC) based techniques.
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.

法律信息

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

分析物

说明

    1,2-Dichlorobenzene-d4
    Fluorobenzene

警示用语:

Danger

危险分类

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

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

49.5 °F - closed cup

闪点(°C)

9.7 °C - closed cup


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。

Already Own This Product?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

在网站页面上,产品编号会附带包装尺寸/数量一起显示(例如:T1503-25G)。请确保 在“产品编号”字段中仅输入产品编号 (示例: T1503).

示例

T1503
货号
-
25G
包装规格/数量

其它示例:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

输入内容 1.000309185)

遇到问题?欢迎随时联系我们技术服务 寻求帮助

批号可以在产品标签上"批“ (Lot或Batch)字后面找到。

Aldrich 产品

  • 如果您查询到的批号为 TO09019TO 等,请输入去除前两位字母的批号:09019TO。

  • 如果您查询到的批号含有填充代码(例如05427ES-021),请输入去除填充代码-021的批号:05427ES。

  • 如果您查询到的批号含有填充代码(例如 STBB0728K9),请输入去除填充代码K9的批号:STBB0728。

未找到您寻找的产品?

部分情况下,可能未在线提供COA。如果搜索不到COA,可在线索取。

索取COA

Fate of gasoline oxygenates in conventional and multilevel wells of a contaminated groundwater table in Dusseldorf, Germany
Rosell M, et al.
Environmental Toxicology and Chemistry / Setac, 24(11), 2785-2795 (2005)
High-resolution monitoring of biogeochemical gradients in a tar oil-contaminated aquifer
Anneser B, et al.
Applied Geochemistry, 23(6), 1715-1730 (2008)
Mònica Rosell et al.
Journal of chromatography. A, 1132(1-2), 28-38 (2006-08-15)
A new protocol for the simultaneous determination of methyl tert-butyl ether (MTBE); its main degradation products: tert-butyl alcohol (TBA) and tert-butyl formate (TBF); other gasoline additives, oxygenate dialkyl ethers: ethyl tert-butyl ether (ETBE), tert-amyl methyl ether (TAME) and diisopropyl ether

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