General purpose reagent

Used for total hardness testing, this hardness reagent #5 comes in a volume of 500 ml. Suitable for inspection and monitoring of water quality.

Used for total hardness testing, this hardness reagent #6 comes in a volume of 500 ml. Suitable for inspection and monitoring of water quality.

The strong 5-mm vibration orbit yields the best results even with high viscosity media or solids out of solution and quickly gives a smooth and even dispersion Continuous mode: the unit performs a permanent vibration motion Automatic mode: the unit w

Come with a 15 mL volume, this iron 1 reagent is ideal for testing water quality.

Come with a 30 mL volume, this iron 1 reagent is ideal for testing water quality.

Come with a 30 mL volume, this iron 1 reagent is ideal for testing water quality.

Come with a 0.01 lb (5 g) weight, this iron 2 reagent powder is ideal for testing water quality.

Karl Flscher reagent.

Tests water quality, this precipitation reagent B come in a volume of 500 ml. Suitable for inspection and monitoring of water quality.

Tests water quality, this precipitation reagent B come in a volume of 500 ml. Suitable for inspection and monitoring of water quality.

Probe, Reagent, 1/bx (US Only) (Not Available For Sale into Canada) (Must be Refridgerated). PROBE REAGENT 1/BX (DROP)

The most accurate inexpensive outfit for testing pH of any soil, sand, clay or peat. Performs 200 tests.