Chemicals Chromatography Reagents Inorganic

Conductivity Solution (12880 µS/cm (25C))

Total organic carbon (TOC) Standard

Analyte: Sodium nitrate (ICP grade) (as sodium), CAS Number: 7631-99-4.

QualityCheck turbidity sample

Germanium Standard

Analyte: Potassium chloride (as chloride), CAS Number: 7447-40-7; InChl: WCUXLLCKKVVCTQ-UHFFFAOYSA-M. EPA, Method: 300; EPA, Method: 300.1; EPA, Method: 9056A.

Analyte: Potassium cyanide (as cyanide), CAS Number: 151-50-8; InChl: NNFCIKHAZHQZJG-UHFFFAOYSA-N.

Analyte: Molybdenum (VI) oxide (ICP grade) (as molybdenum), CAS Number: 1313-27-5. EPA, Method: 200.7 Rev 3.3; EPA, Method: 200.7 Rev 4.4.

Chloride Reagent RTU

Analyte: Tellurium dioxide (ICP grade) (as tellurium), CAS Number: 7446-07-3; InChl: LAJZODKXOMJMPK-UHFFFAOYSA-N.

Analyte: Lithium nitrate (as lithium), CAS Number: 7790-69-4; InChl: IIPYXGDZVMZOAP-UHFFFAOYSA-N.

Analyte: Sodium thiosulfate (as thiosulfate), CAS Number: 7772-98-7; InChl: AKHNMLFCWUSKQB-UHFFFAOYSA-L.

Analyte: Cesium nitrate (ICP grade) (as cesium), CAS Number: 7789-18-6; InChl: NLSCHDZTHVNDCP-UHFFFAOYSA-N.

Total organic carbon (TOC) Standard

Analyte: Sodium chromate (as chromate), CAS Number: 7775-11-3; InChl: PXLIDIMHPNPGMH-UHFFFAOYSA-N.

Calcium 10.0 wt%

Analyte: Sodium bicarbonate (as carbon), CAS Number: 144-55-8; InChl: UIIMBOGNXHQVGW-UHFFFAOYSA-M ; Analyte: Sodium carbonate (as carbon), CAS Number: 497-19-8 .

Calcium Standard

Buffer, pH 1.68, reference Standard

Sodium Standard , 10 ppm

Sodium/Potassium Reagent RTU

Analyte: Sodium nitrite (as N), CAS Number: 7632-00-0; InChl: LPXPTNMVRIOKMN-UHFFFAOYSA-M. EPA, Method: 300; EPA, Method: 300.1; EPA, Method: 9056A.

Chloride Reagent Concentrate

EPA, Method: 200.7 Rev 3.3; EPA, Method: 200.7 Rev 4.4.