Water Quality Testing Kits
Hach Company Sulfide 1 Reagent, 500 mL
For sulfide determination by the Methylene Blue method (Hach method 8131). Range: up to 800 μg/L. Also used with visual test kits. 500 mL bottle
Hach Company SPADNS Fluoride Reagent Solution, 100 mL
SPADNS Fluoride Reagent Solution. USEPA accepted for reporting for drinking and wastewater analysis (distillation required) using Hach Method 8029, Fluoride, SPADNS Method Range: 0.02 to 2.00 mg/L. 100 mL bottle
Hach Company Hardness 2 Solution, 500 mL
ManVer (Calmagite) Hardness Indicator, for hardness and chelant determination by titration. 500 mL bottle
RWD LIFE SCIENCE INC Olfactometer 8 Odors (8 Vials Host + Mouse Behavioral Box)
Olfactometer 8 Odors (8 Vials Host + Mouse Behavioral Box).
Hach Company Hach Reagent Delivery Valve for 5500sc Analyzer (6783700)
This replacement reagent delivery valve (MPN 6783700) is a service part for Hach 5500sc analyzers used to control reagent dispensing in automated analysis. Install as a replacement when leaks or incorrect dispense volumes are detected.
- Controls reagent flow during analysis.
- Used as a replaceable maintenance part in the analyzer reagent delivery system.
- Replace if valve leaks or dispenses incorrect volume.
- Diagnostic test sets each valve to supply 2,000 μL (2 mL) to verify performance.
- Sold as a single replacement unit; dimensions not specified in manufacturer documentation.
CTL Scientific Supply Corp POTASSIUM TEST PAP.,200 STRIPS
POTASSIUM TEST PAPER - box of 200 strips (each strip 20 x 70 mm). This test paper shows potassium as orange-red spots on a light yellow background. Limit of sensitivity: 250 mg/l K +
