Laboratory 

Total Chlorine Reagents (300 tests) - HI93711-03

Total Chlorine Ultra High Range Checker® HC - HI771

Total Chlorine Ultra Low Range Checker® HC Reagents (25 Tests) - HI761-25

Total Hardness CAL Check™ Standards - HI96735-11

Total Hardness Low Range Colorimetric Reagents (100 tests) - HI93735-0

T-Shaped Celsius Thermometer (300mm) - HI145-20

Tube Set and Valve for Mini Titrators - HI70500

Tubing for Solvent Handling Pump for Karl Fischer Titration Systems - HI900536

Turbidity Calibration Standards - HI88703-11

Turbidity Calibration Standards For The HI83749 Meter- HI83749-11

Ultra High Range Chlorine Reagents (100 tests) - HI95771-01

ULTRA PURE WATER TESTER - HI98309

Waterproof Portable pH/Temperature Meter - HI991001