Iron Standards


Certified reference materials for iron calibration.


Iron standards provide precise calibration solutions for water quality testing. These certified reference materials support laboratory and field applications, ensuring measurement accuracy.

Core & Main Iron Standard Solution as Fe, 200 mg/L (ppm), 1 L
$97.95

Mfr. Part # IS1200-Q

Product # 707087

Core & Main Iron Standard Solution as Fe, 200 mg/L (ppm), 500 mL
$53.95

Mfr. Part # IS1200-P

Product # 707086

Hach Iron Standard Solution, 25 mg/L as Fe (NIST), 10 mL Voluette®, Pack of 16, 1425310
$112.00

Mfr. Part # 1425310

Product # 700985

Hach Iron Standard Solution, 100 mg/L as Fe (NIST), 100 mL, 1417542
$26.95

Mfr. Part # 1417542

Product # 700965

Hach Iron Standard Solution, 10 mg/L as Fe (NIST), 500 mL, 14049
$53.59

Mfr. Part # 14049

Product # 700563

Hach Iron Standard Solution, 1 mg/L as Fe (NIST), 500 mL, 13949
$40.15

Mfr. Part # 13949

Product # 700562

Hach Iron Standard Solution, 1000 mg/L as Fe (NIST), 100 mL, 227142
$37.49

Mfr. Part # 227142

Product # 700865