Product Description :

CRQL Standard 2, is a certified reference Standard. It is supplied by FINAR. It's full form is Contract Required Detection Limit.It is a quality control standard. This Standard is used as a multi element standard for ICP and ICP-MS instrument also used in detection of multi elements - Al, As, Be, Ca, Co, Fe, Mg, Ni, Se, Na, V, Sb, Ba, Cd, Cr, Cu, Pb, Mn, K, Ag, Tl, Zn.CRQL Standard 2 Supplied by FINAR is prepared by high-purity material which is tested to check it's assay before manufacturing, and ASTM type I water, following all Quality Assurance Guidelines.Refer US EPA SOW ILM 05.3/ISM 01.2 for methods of analysis, target elements, and concentration levels.

Product features:

• Storage - Ambient
• Shelf life - 1 year
• CRQL Standard 2 is traceable to NIST
• Follow ISO/IEC 17025/2017 and ISO 17034:2016 guidelines

Product specifications:

• Product name : CRQL Standard 2
• Brand name : FINAR
• Catlog number : CLP-AES-CRQL-2-125ML
• Quantity : 125ml/Bottle
• Matrix : 5% HNO3/tr. Tartaric Acid/tr. HF
• Dilition: 1:100 (water samples); 1:500 (soil samples)
• Purity : 99.9%