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重要文件

CRM041

Supelco

Chromium VI - Soil

certified reference material

同義詞:

Soil matrix CRM, chromium

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About This Item

分類程式碼代碼:
41116107
NACRES:
NA.24
暫時無法取得訂價和供貨情況

等級

certified reference material

CofA

current certificate can be downloaded

包裝

pkg of ~30 g

製造商/商標名

RTC CRM041-030

技術

AAS: suitable
ICP: suitable

基質

soil

應用

environmental

形式

matrix material

儲存溫度

2-30°C

一般說明

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.

其他說明

Values of analytes vary lot to lot.

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

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Questions

  1. 안녕하세요. 크롬 CRM certi 농도가 얼마인지 궁금해서 문의드립니다.

    1 answer
    1. The Chromium VI content is reported on the lot-specific Certificate of Analysis. Recent lots have tested at 170 - 180 mg/kg with an acceptance range of 134 - 213 mg/kg.
      See the link below to review a sample Certificate of Analysis:
      https://www.sigmaaldrich.com/certificates/Graphics/COfAInfo/fluka/pdf/rtc/CRM041_LRAD5682.pdf

      Helpful?

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