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CGCS1-30ML
000 ppm solutions chemically stable for years in 1-10% HNO3 / LDPE container
or dry ash and dissolution in dilute HCl
Stable with most metals and inorganic anions forming insoluble silicate
Ag forms more insoluble salts than any other metal
6020CLPM9 INTERFER CHK SOLN A, 500mL 5190-8276 CGCS1-30MLDescription Intended use Spectral Interference Check solution (SIC) specifically designed for use with EPA method 6020 Read more Spectral interference check (SIC) solutions Prepared so as to contain known concentrations of interfering elements that will demonstrate the appropriate magnitude of interferences and provide an adequate test of any corrections. Chloride in the SIC solution provides a means to evaluate software corrections for chloride