NIST2668

Toxic elements in frozen human urine

NIST^® SRM^® 2668

• UNSPSCコード: 41116107

特性

• グレード: certified reference material
• 品質水準: 100
• 包装: pkg of Set (10) (5 ea conc)
• メーカー／製品名: NIST^®
• アプリケーション: clinical testing
• フォーマット: matrix material

詳細

詳細

One unit of SRM 2668 contains two levels, with five vials per level, and each vial consists of ~1.5 mL of urine.

SRM 2668_cert

SRM 2668_SDS

アプリケーション

The SRM is intended to validate the analytical methods and measurements in human urine for the toxic elements determination.

特徴および利点

• Available with the certificate documenting NIST-certified mass concentration values for 6 elements in level I and 14 elements in level II of SRM 2668 and expressed as microgram per liter.
• Reference mass concentration values for 17 elements in level I and 9 elements in level II are provided.
• Information values for mass concentration of creatinine is provided.
• The NIST certificate is provided with expiration certificate, use, storage, safety, and maintenance instructions.

その他情報

Certified for the analytes listed below.
Antimony (Sb), Arsenic (As), Barium (Ba), Beryllium (Be), Cadmium (Cd), Cesium (Cs), Chromium (Cr), Cobalt (Co), Copper (Cu), Lead (Pb), Manganese (Mn), Molybdenum (Mo), Nickel (Ni), Vanadium (V)

Reference/Informational value is provided for the following analytes.
Antimony (Sb), Barium (Ba), Beryllium (Be), Chromium (Cr), Copper (Cu), Manganese (Mn), Molybdenum (Mo), Nickel (Ni), Platinum (Pt), Thallium (Tl), Tin (Sn), Tungsten (W), Uranium (U), Chlorine (Cl), Fluoride (F^?), Potassium (K), Sodium (Na), Creatinine (C₄H₇N₃O)

See certificate for values and more details at nist.gov/SRM.

法的情報

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

安全性情報

• 保管分類コード: 12 - Non Combustible Liquids
• WGK: WGK 3