Calibration Standards

For use with Aquasearcher AB33EC, AB33M1 and Starter 400M pH & Conductivity Portable. (1 per EA)

Iron Std 1ppm/HNO3, 500.00 mL Poly natural (1 per EA )

KCl Cond Std, 100 µS/cm, 100.00 mL Single Shot (1 per EA )

NaCl Cond Std, 5000 µS/cm, 500.00 mL Poly natural (1 per EA )

KCl Cond Std, 1000 µS/cm, 1.00 L Poly natural (1 per EA )

ORP Standard, 220 mV, 500.00 mL Amber poly (1 per EA )

1000 ppm Calcium Ion Calibration Solution (8 oz) (1 per EA )

NaCl Cond Std, 23.8 µS/cm, 4.00 L Poly natural (1 per EA )

Sodium Chloride Std, 40 ppm, 10.00 L Cubitainer (1 per EA )

NaCl Cond Std, 5 µS/cm, 1.00 L Poly natural (1 per EA )

KCl Cond Std, 1413 µS/cm, 500.00 mL Poly natural (1 per EA )

Conductivity Solution 500 μS (242 ppm NaCl), gal (1 per EA )

1000 ppm Iodide Ion Calibration Solution (8 oz) (1 per EA )

NaCl Cond Std, 1413 µS/cm, 500.00 mL Poly natural (1 per EA )

Color Std CRA/CP 4.0, 100.00 mL Glass clear (1 per EA )

Carbon Std, Inorg, 1000 ppm C, 500.00 mL Poly natural (1 per EA )

Nitrate Std, 1000 ppm NO3, 120.00 mL Poly natural (1 per EA )

Ammonium Std, 1000 ppm NH4, 1.00 L Poly natural (1 per EA )

Color Std CRA/CP 0.2, 100.00 mL Glass clear (1 per EA )

NaCl Cond Std, 12,880 µS/cm, 500.00 mL Poly natural (1 per EA )

NaCl Cond Std, 15 µS/cm, 1.00 L Poly natural (1 per EA )

KCl Cond Std, 12,880 µS/cm, 500.00 mL Poly natural (1 per EA )

Lithium Standard, 3000 mEq/L, 20.00 L Cubitainer (1 per EA )

COD Standard 1000 ppm COD, 500.00 mL Glass amber (1 per EA )