Concentration 10,000 +/- 100 ug/ml Matrix: 5% Hydrochloric Acid NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: 20% Hydrochloric acid NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: 5% Hydrochloric acid NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: 20% Hydrochloric acid NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: 20% Hydrochloric acid NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: <20% HCl NIST Traceable

Matrix: 20% HCl Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

The Ricca Chemicals sodium ICP standard with a composition of 95.37% water, 2.49% sodium chloride, 2.14% hydrochloric acid, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.

Matrix: 10% HCl Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility