Chemicals Chromatography Reagents Inorganic

ASTM, Method: D4929.

Calcium 10.0 wt%

Conductivity Solution (147 µS/cm (25C))

Analyte: Aluminum nitrate nonahydrate (ICP grade) (as aluminum), CAS Number: 7784-27-2; Analyte: Iron (III) nitrate, ferric nitrate (ICP grade) (as iron), CAS Number: 7782-61-8; Analyte: Nickel (II) nitrate hexahydrate (ICP grade) (as nickel), CAS Number: 13478-00-7 ; . EPA, Method: 200.7 Rev 3.3;...

EPA, Method: 200.7 Rev 3.3; EPA, Method: 200.7 Rev 4.4; EPA, Method: 6010C.

EPA, Method: 6010C.

Calcium (10mg/100mL)

Analyte: Arsenic (III) oxide (ICP grade) (as arsenic), CAS Number: 1327-53-3; Analyte: Molybdenum (VI) oxide (ICP grade) (as molybdenum), CAS Number: 1313-27-5 . EPA, Method: 6010C.

EPA, Method: 6010C.

Chloride (10mg/g)

Analyte: Europium oxide (ICP grade) (as europium), CAS Number: 7440-53-1; InChl: OGPBJKLSAFTDLK-UHFFFAOYSA-N .

Analyte: Potassium nitrate (ICP grade) (as potassium), CAS Number: 7757-79-1.

ICP calibration Standard

Analyte: Water, CAS Number: 7732-18-5. EPA, Method: SDWA.

Total organic carbon (TOC) Standard

Analyte: Sodium nitrate (as nitrate), CAS Number: 7631-99-4; InChl: VWDWKYIASSYTQR-UHFFFAOYSA-N. EPA, Method: 300; EPA, Method: 300.1; EPA, Method: 9056A.

Buffer, pH 7.416, reference Standard

EPA, Method: 300; EPA, Method: 300.1; EPA, Method: 9056A.

Conductivity/TDS , Solution (1000 µmhos)

Analyte: Sodium oxalate (as oxalate), CAS Number: 62-76-0; InChl: ZNCPFRVNHGOPAG-UHFFFAOYSA-L.

Analyte: Magnesium nitrate hexahydrate (ICP grade) (as magnesium, CAS Number: 13446-18-9; Analyte: Silver nitrate (ICP grade) (as silver), CAS Number: 7761-88-8; InChl: SQGYOTSLMSWVJD-UHFFFAOYSA-N; Analyte: Antimony (ICP grade), CAS Number: 7440-36-0; InChl: WATWJIUSRGPENY-UHFFFAOYSA-N; Analyte:...

Conductivity/TDS , Solution (5000 µmhos)

Analyte: Arsenic (III) oxide (ICP grade) (as arsenic), CAS Number: 1327-53-3; Analyte: Selenium (IV) oxide (ICP grade) (as selenium), CAS Number: 7446-08-4; Analyte: Cadmium nitrate hydrate (ICP grade) (as cadmium), CAS Number: 10022-68-1; Analyte: Thallium (I) nitrate (ICP grade) (as thallium), CAS...

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