15 Component ICP Standard, Solution A in 4% HNO3, CLP

This is solution A of the 2-solution set. To purchase both A and B as a set, see item ES03SET. To see solution B, see item ES006.

Components: 

5,000 ppm (µg/mL): Calcium, Potassium, Magnesium, Sodium

2,000 ppm (µg/mL): Aluminum, Barium

1,000 ppm (µg/mL): Iron

500 ppm (µg/mL): Cobalt, Manganese, Nickel, Vanadium, Zinc

250 ppm (µg/mL): Copper

200 ppm (µg/mL): Chromium

50 ppm (µg/mL): Beryllium

Matrix: 4% HNO3

Contract Laboratory Program (CLP)

Traceable to NIST.