Phosphine 50/a, 50 - 1,000 PPM, (CH21201) Bailer The tube must be held
Yard notes & kiln story
Description
Phosphine 50 a, 50 1,000 PPM, (CH21201) Bailer The tube must be held The tube must be held vertically with the inlet of the tube up during the 5 additional pump strokes GeoSub and other 12 Volt pumps