Rite-in-the-Rain - Spiral Notebook, Universal Pattern, Hi-Viz, #HV973, Box of 12 pH Testing winding float 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
Rite in the Rain Spiral Notebook, Universal Pattern, Hi Viz, #HV973, Box of 12 pH Testing winding float Gray Paper Reagent:#4167 L** Manganous Sulfate, 500 ml Expiry 09 25 Also compatible with liquids B R 22 6 winding float MIL STD 810G drop tested construction for demanding field environments