Standards S

Supplied as a fortifying spike and a blank soil to be analyzed for Sulfide.

Sulfide Standard, 1000 ppm (w/w)

The Exaxol sulfide standard features a metal-free formulation and comes in a 500 mL bottle. It is mainly designed to use in chemical laboratories and research facilities. Application: For Laboratory use only

Matrix: H2O Min: &gt= 995 Max: =&lt 1005 ppm Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Concentration: 1,000 µg/mL Matrix: H₂O Volume: 125 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and report

Concentration: 1,000 µg/mL Matrix:: H₂O Volume: 500 mL Features and Benefits Pure Grade Standards for AA and ICP-OES Analyzed by ICP-OES Analyzed by Classical Wet Assay 32 trace impurities analyzed by ICP-MS of the final solution and repor

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

AA & ICP Assurance® Grade CRMs are designed for AA and ICP and are available in single and multi-element formulations. 70 elements are available as single-element standards and are available at 1, 000 µg/mL and/or 10, 000 µg/mL.

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.