Reagents for HI 770 Checker HC ®, 25 Tests
Chemical test kits
Iron can exist as ferrous (Fe2+) or ferric (Fe3+) ions. The HANNA test kit determines total iron levels in water via a colorimetric method. First all ferric ions are reduced by sodium sulfite to ferrous ions.
COD Reagent kit for 25 test vials (O2)
Dissolved Oxygen Meter
HI7040L zero-point calibration for oxygen sensors for measuring dissolved oxygen, a 500-ml bottle with the solvent and a vial with 35 ml of the reagent.
AMCO-EPA solution @ 0 FTU (30 mL) The HANNA® turbidity calibration solutions are produced according to the AMCO AEPA-1 standards, at 0, 10, 20 and 500 FTU. They are preferred to the formazine based standards, as they are non-toxic, stable, reusable and long-lasting. Order Information: AMCO-EPA solution @ 0 FTU (30 mL)
AMCO-EPA solution @ 0 FTU (30 mL) The HANNA® turbidity calibration solutions are produced according to the AMCO AEPA-1 standards, at 0, 10, 20 and 500 FTU. They are preferred to the formazine based standards, as they are non-toxic, stable, reusable and long-lasting. Order Information: AMCO-EPA solution @ 0 FTU (30 mL)
AMCO-EPA solution @ 500 FTU (30 mL) The HANNA® turbidity calibration solutions are produced according to the AMCO AEPA-1 standards, at 0, 10, 20 and 500 FTU. They are preferred to the formazine based standards, as they are non-toxic, stable, reusable and long-lasting. Order Information: AMCO-EPA solution @ 500 FTU (30 mL)
Buffer Solution pH 10.01, 3.78L (Gallone), ±0,01pH,
HI1005 - pH Electrode, Flow-thru Monitoring for PCA
Calibration Standard HI 701 Checker HC ®
HI4013-03 ISE 1000 mg/L (ppm) Nitrate Std , 500 ml Bottle
HI1297D - pH/ORP-Electrode
HI73127 Spare-pH-Electrode for Tester
HI2020 edge™ - pH Meter
HI7074L - RfE - Anorganische Substanzen - 500ml
Reinigungsmittel anionisch - Reagenzien-Kit - 100 Tests
HI981402 pH-Indicator with LED-Alarm & Electrode PRONTO
HI62911D - pH/°C Electrode
HI7021L - 240mV ORP Test Solution - 500ml
HI716 Checker HC ® - Bromine
HI93703-0 AMCO-AEPA-1 Calibration Solution at 0 FTU, 30 ml