Description :
Analysis Note : 1000 mg/L As in 2 % nitric acid (contains NaOH), prepared with high purity As₂O₃, HNO₃, TraceSELECT^®, NaOH TraceSELECT^® and water TraceSELECT^®Ultra
Description : This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO Guide 34. This CRM is traceable to SI unit kg and measured against NIST- and BAM-CRM.
Certified content incl. uncertainty and expiry date are given on label.
Download your certificate at : http://www.sigma-aldrich.com.
Legal Information : TraceCERT^® is a registered trademark of Sigma-Aldrich Biotechnology LP and Sigma-Aldrich Co.

Poids	0,85 Kg   (850 g)
Volume	0,0056 m³   (5600 cm³)
Largeur	0,15 m   (15 cm)
Longueur	0,15 m   (15 cm)
Hauteur	0,25 m   (25 cm)

Les dimensions, le poids et le volume sont bruts (emballage inclus)