-
10009-1-5001000 µg/mL Calcium in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date
-
10009-1-501000 µg/mL Calcium in 2% HNO3 This standard is traceable to NIST and certified ISO Guide 34 and 17025. 18 Month Expiry Date
-
ACA1KN-100
Thomas Scientific
Calcium AA Standard, 1000 ppm CA (Calcium Carbonate In 3% Nitric Acid)
Price: $84.11List Price: $93.45Formula: CaCO<sub>3</sub> in 3% HNO<sub>3</sub> Formula Weight: 100.09 -
C1018-100
Thomas Scientific
Calcium AA Standard, 1000ppm ( g/mL), in 2% Nitric Acid, 100mL
Price: $38.34List Price: $42.60Actual Concentration: 1,000ppm ± 3ppm NIST Traceable -
C1018-500
Thomas Scientific
Calcium AA Standard, 1000ppm ( g/mL), in 2% Nitric Acid, 500mL
Price: $89.93List Price: $99.92Actual Concentration: 1,000ppm ± 3ppm NIST Traceable -
ACA1KH-1001 mL = 1 mg Ca (1,000 ppm Ca)
-
ACA1KH-5001 mL = 1 mg Ca (1,000 ppm Ca)
-
ACA1KN-500Calcium AA, 1000 ppm in HNO3 500 mL
-
C1010-1001ml=1mg CaCO3, For hardness (1yr expiration).
-
C1010-11ml=1mg CaCO3, For hardness (1yr expiration).
-
C1010-5001ml=1mg CaCO3, For hardness (1yr expiration).
-
40300008-1
Thomas Scientific
Calcium carbonate, anhydrous, 500g (C08-0306-091)
Price: $230.72List Price: $256.36A commonly occuring compound used as a buffer, calcium suppliment and antacid. Anhydrous Reagent Grade Lead: <0.