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Merck
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CRM47651

Supelco

CARB 方法 1004 DNPH 混标 2

CARB Method 1004 DNPH Mix 2

certified reference material, 30 μg/mL in acetonitrile (as the aldehydes & ketones)), ampule of 1 × 1 mL

别名:

CARB方法1004醛-DNPH混合溶液2

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1 PKG
$106.00

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1 PKG
$106.00

About This Item

UNSPSC代码:
77101502
NACRES:
NA.24

$106.00

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等级

certified reference material
TraceCERT®

Agency

CARB 1004

产品线

TraceCERT®

CofA

current certificate can be downloaded

包装

ampule of 1 × 1 mL

浓度

30 μg/mL in acetonitrile (as the aldehydes & ketones))

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

environmental

包装形式

multi-component solution

储存温度

2-8°C

相关类别

应用

有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。

其他说明

该认证标准物质（CRM）根据ISO 17034和ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在分析证书上找到。

法律信息

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

分析物

说明
    Acetaldehyde-2,4-dinitrophenylhydrazone
    Acetone-2,4-dinitrophenylhydrazone
    Acrolein-2,4-dinitrophenylhydrazone
    Benzaldehyde-2,4-dinitrophenylhydrazone
    2-Butanone-2,4-dinitrophenylhydrazone
    Butyraldehyde-2,4-dinitrophenylhydrazone
    Crotonaldehyde-2,4-dinitrophenylhydrazone
    Formaldehyde-2,4-dinitrophenylhydrazone
    Hexaldehyde-2,4-dinitrophenylhydrazone
    Methacrolein-2,4-dinitrophenylhydrazone
    Propionaldehyde-2,4-dinitrophenylhydrazone
    m-Tolualdehyde 2,4-dinitrophenylhydrazone
    Valeraldehyde-2,4-dinitrophenylhydrazone
    查看所有结果 (13)

象形图

FlameExclamation mark
GHS02,GHS07

警示用语：

Danger

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

35.6 °F - closed cup

闪点(°C)

2.0 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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  1. San Diego
    • Review 1
    • Votes 0
    1 out of 5 stars.

    Not a usable product

    This product is a mixture of analytical standards; listing does not reveal what is in the standard mix, nor the concentrations. Therefore--unusable.

    Helpful?

    1. Response from MilliporeSigma:

      Each component of CRM47651 is listed in the Analyte section above. All analytes are present at 30ug/ml in this solution. The exact concentrations are listed on the lot specific COA. A sample COA can be retrieved above in the Documentation section.

      We encourage customers who experience problems with our products to call or email us for additional technical support. Please visit https://www.sigmaaldrich.com/US/en/support/customer-support to submit a Product Technical Inquiry.

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