Product Description :

4% phosphate Modifier is a certified reference Standard. It is supplied by FINAR. It is used in graphite furnace for AAS. As 4% phosphate Modifier is thermally stable it reduces volatilization in AAS and increases the analyte signal hence, improves the accuracy of final result. 4% phosphate Modifier 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.This is a 40,000 ppm Phosphate Matrix Modifier. Starting material used in preparation of this standard is NHHPO.

Product features:

• Storage - at +15C to +25C
• Shelf life - 1 year
• 4% phosphate Modifier is traceable to NIST
• Follow ISO 9001 guidelines

Product specifications:

• Product name : 4% phosphate Modifier
• Brand Name : FINAR
• Catlog number : MM-P-40-125ML
• DENSITY : 1.052 g/cm3 (20 C)
• Quantity : 125 ml/Bottle
• Matrix : Water
• Purity : 99.9%