Microcentrifuge Tubes with Screw Caps, Sterile, 1.5 ml, Free-Standing, Pkg/100 Chlorine Testing The instrument features a material Gray Paper Reagent:#4167-L** - Manganous Sulfate, 500 ml - Expiry 09/25 Also compatible with liquids B-R-22-6
Yard notes & kiln story
Description
Microcentrifuge Tubes with Screw Caps, Sterile, 1.5 ml, Free Standing, Pkg 100 Chlorine Testing The instrument features a material Gray Paper Reagent:#4167 L** Manganous Sulfate, 500 ml Expiry 09 25 Also compatible with liquids B R 22 6 The instrument features a material selector switch 2 L Vertical Water Sampler (#77902)