Calcium Reference Fill Solution

Buffer, pH 1.68, reference Standard

EPA, Method: 200.8.

Analyte: Toluene, CAS Number: 108-88-3. ASTM, Method: D5454.

Analyte: Sodium nitrate (ICP grade) (as sodium), CAS Number: 7631-99-4; Analyte: Magnesium nitrate hexahydrate (ICP grade) (as magnesium, CAS Number: 13446-18-9; Analyte: Aluminum nitrate nonahydrate (ICP grade) (as aluminum), CAS Number: 7784-27-2; Analyte: Calcium carbonate (ICP grade) (as…

Analyte: Sodium chlorite (as chlorite), CAS Number: 7758-19-2; InChl: UKLNMMHNWFDKNT-UHFFFAOYSA-M. EPA, Method: 300; EPA, Method: 300.1; EPA, Method: 9056A.

CLP ICP Interference Check

Analyte: Silver nitrate (ICP grade) (as silver), CAS Number: 7761-88-8; InChl: SQGYOTSLMSWVJD-UHFFFAOYSA-N.

ASTM, Method: D5458.

Inorganic Quality Control

Chloride (3mg/g)

Analyte: Molybdenum (VI) oxide (ICP grade) (as molybdenum), CAS Number: 1313-27-5.

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

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

Buffer, pH 9.21, reference Standard

Conductivity/TDS , Solution (100 µmhos)

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

QualityCheck total organic carbon sample

Analyte: Boric acid (ICP grade) (as boron), CAS Number: 10043-35-3; Analyte: Lithium carbonate (ICP grade) (as lithium), CAS Number: 554-13-2; Analyte: Sodium nitrate (ICP grade) (as sodium), CAS Number: 7631-99-4; Analyte: Potassium nitrate (ICP grade) (as potassium), CAS Number: 7757-79-1;…

ICP wavelength calibration Standard

Analyte: Mercuric nitrate (ICP grade) (as mercury), CAS Number: 7783-34-8.

Analyte: Sodium nitrate (ICP grade) (as sodium), CAS Number: 7631-99-4; Analyte: Magnesium nitrate hexahydrate (ICP grade) (as magnesium, CAS Number: 13446-18-9; Analyte: Potassium nitrate (ICP grade) (as potassium), CAS Number: 7757-79-1; Analyte: Calcium carbonate (ICP grade) (as calcium), CAS…

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

Analyte: Ammonium hexafluorotitanate (IV) (ICP grade) (as titanium), CAS Number: 16962-40-6.

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),…

Analyte: Beryllium acetate (ICP grade) (as beryllium), CAS Number: 543-81-7; Analyte: Chromium (III) nitrate nonahydrate (ICP grade) (as chromium), CAS Number: 7789-02-8; Analyte: Nickel (II) nitrate hexahydrate (ICP grade) (as nickel), CAS Number: 13478-00-7; Analyte: Copper (II) nitrate hydrate…

QualityCheck minerals sample

Analyte: Lutetium(III) nitrate hydrate (ICP grade) (as lutetium), CAS Number: 100641-16-5; InChl: XZBUOUZGWUJJES-UHFFFAOYSA-N .

Analyte: Sodium acetate trihydrate (as acetate), CAS Number: 6131-90-4; InChl: AYRVGWHSXIMRAB-UHFFFAOYSA-M.

Calcium 1.00 wt%

Analyte: Indium (ICP grade), CAS Number: 7440-74-6; InChl: APFVFJFRJDLVQX-UHFFFAOYSA-N.

Uranium Standard