Formaldehyde — VACUettes® Visual High Range Kit
Catalog No.: K-4605D
Range: 0-30 & 30-300 ppm
MDL: 5 ppm
Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, Activator Solutions, dilutor snapper cup, sample cup top, micro test tube, and instructions. Shelf-life: The refill contained in this kit has a shelf-life of 5 months.