Standards S

Matrix: 2% HNO3 Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

The Ricca Chemical thorium AA standard with a composition of 96.85% water, 2.91% nitric acid and 0.24% thorium nitrate, is suitable for research and laboratory use. It can be stored at a temperature of 15 to 30 degree C.

The Ricca Chemical thorium AA standard with a composition of 96.85% water, 2.91% nitric acid and 0.24% thorium nitrate, is suitable for research and laboratory use. It can be stored at a temperature of 15 to 30 degree C.

Thorium ICP, 1000 ppm in HNO3 100 mL

Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.

ICP Standard, High Purty Elements manufactured in an ISO 9000 certified laboratory. Guaranteed to 0.3% tolerance.