Merck
All Photos(1)

TURB4000

Supelco

濁度、4000 NTU 校正標準液- ホルマジン

certified reference material

NACRES:
NA.24

グレード

certified reference material

品質水準

CofA

certificate is enclosed in each package

manufacturer/tradename

RTC TURB4000-100

濃度

in H2O

application(s)

environmental

フォーマット

matrix material

保管温度

2-8°C

詳細

この認証標準物質(CRM)は、ISO 17034 and ISO/IEC 17025に準拠して製造および認定されています。このCRMの使用に関する情報は、すべて分析証明書に記載されています。

アプリケーション

This CRM can be used to calibrate and validate all types of laboratory turbidity meters in the 4000 Nephelometric Turbidity Unit (NTU).

包装

100, 500 mL
1 L

特徴および利点

  • Gravimetrically prepared standard, verified and qualified in an ISO/IEC 17025 and ISO 17034 accredited laboratory
  • Traceable to the SI and higher order standards from NIST
  • Assigned value based on a purity determination by mass balance and gravimetrically prepared value
  • Homogeneity assessed in accordance with ISO Guide 35
  • Available in high-density polyethylene bottles of volumes 100, 500, and 1000 mL to assure safe delivery
  • Accompanied with a certificate of analysis (CoA) having information on the expiry date for an effective audit
  • Prepared using deionized water as a solvent

その他情報

分析値はロットごとに異なります。ロットによってはすべての検体を含んでいないことがあります。

ピクトグラム

Exclamation markHealth hazardEnvironment

シグナルワード

Danger

危険有害性情報

危険有害性の分類

Aquatic Chronic 2 - Carc. 1B - Skin Sens. 1

保管分類コード

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

引火点(°F)

Not applicable

引火点(℃)

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

第1種指定化学物質

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).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service