$44.48

Calcium Chloride Standard, 1000 ppm CaCO? (400 ppm Ca), 0.0100 M Ca²?, 0.0200 N Ca²? - 1780-4

$120.06

Calcium Chloride Standard, 1000 ppm CaCO? (400 ppm Ca), 0.0100 M Ca²?, 0.0200 N Ca²? - 1780-1

$44.73

Chloride Standard, 1000 ppm Cl? (0.0282 Normal) - 1955-16

$33.23

Chloride Standard, 1000 ppm Cl? (0.0282 Normal) - 1955-4

$86.91

Chloride Standard, 100 ppm Cl? - 1947-16

$150.82

Calcium Standard, 1000 ppm Ca - 1821-16

$209.27

Chloride Standard, 100,000 ppm Cl? (2.82 Normal) - 1956-16