Accéder au contenu
Merck
Toutes les photos(1)

Key Documents

41318

Supelco

Lead Standard for ICP

TraceCERT®, 1 g/L Pb in nitric acid (nominal concentration)

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(1)

About This Item

Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24

Qualité

certified reference material
TraceCERT®

Niveau de qualité

300

Gamme de produits

TraceCERT®

Concentration

1 g/L Pb in nitric acid (nominal concentration)

Technique(s)

ICP: suitable

Application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

Format

single component solution

Catégories apparentées

Description générale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate. Information about trace impurities are stated on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Application

It is intended to be used in the calibration of ion-chromatography based techniques,

Caractéristiques et avantages

  • Produced and certified under ISO/IEC 17025 andISO 17034 accreditation
  • Traceable to SI unit of mole throughinternationally accepted institutions such as NIST or BAM
  • Accompanied by a comprehensive Certificate ofAnalysis (CoA) (up to four pages) with data on stability, density, homogeneity,the accuracy of concentration, uncertainty, and traceability
  • Gravimetrically prepared using high-qualityqNMR-characterized starting materials and qualified precision balances toensure minimal uncertainty
  • Rigorously tested through real-time stabilitystudies to ensure accuracy and shelf life
  • Available in an HDPEbottle, sealed in an aluminum bag

Remarque sur l'analyse

1 g/L Pb in 2% nitric acid, prepared with high purity Pb(NO3)2, HNO3 and water

Autres remarques

For a complete product listing of our TraceCERT range of CRMs for ICP and AAS, technical information and example certificates please visit our inorganic TraceCERT website

Informations légales

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

Pictogrammes

Corrosion
GHS05

Mention d'avertissement

Danger

Mentions de danger

H290,H315,H318

Classification des risques

Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2

Code de la classe de stockage

8B - Non-combustible corrosive hazardous materials

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
BCCD0986
BCBV9520
BCBP7738V
BCBJ5238V
BCBD0769

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Articles

Detecting heavy metals in food and beverages

Testing for heavy metals in food and beverages? You understand that prolonged trace exposure to heavy metals such as arsenic (As), cadmium (Cd), chromium (Cr), lead (Pb), mercury (Hg), and thallium (Tl), via the food, beverages and drinking water we consume can cause serious health risks. Fortunately, increasingly sensitive tests are in place to ensure our food is safe. Discover the recent advances in analytical technologies for heavy metal detection and the products, services and technical support available to help you keep us all safe. Because we all want to trust what we eat.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique