Product Description :

Calibration Standard 1A is a certified reference Standard. It is supplied by FINAR. This is multi element calibration Standard for AA and ICP instruments.This Standard is used in detection of multi elements which contain 10 elements -(100 ppm) Arsenic, Calcium; 50 g/mL (50 ppm) Antimony, Selenium; 20 g/mL (20 ppm) Boron, Cadmium, Copper, Manganese; 10 g/mL (10 ppm) Barium; and 5 g/mL (5 ppm) Silver . Calibration Standard 1A 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.

Product features:

• Storage - Ambient
• Shelf life - 1 year
• Calibration Standard 1A is traceable to NIST
• Follow ISO 9001, ISO/IEC 17025 and ISO 17034 guidelines

Product specifications:

• Product name : Calibration Standard 1A
• Brand name : FINAR
• Catlog number : WW-CAL-1A-125ML
• Solubility - 100% w/w soluble in water
• Quantity : 125ml/Bottle
• Matrix : 5% HNO3/tr. Tartaric Acid/tr. HF
• Purity : 99.9%