D-Formalizer is a safe chemical treatment for neutralizing spent formalin. It leaves a clear solution, free of solids and aldehyde odor, that can be disposed of without clogging the drains.
Simply add one packet of D-Formalizer to a gallon of used formalin (or 4% glutaraldehyde) and agitate gently. After 15 minutes, the product can be safely poured down the drain in compliance with local ordinances. The resulting solution will have a pH between 6 and 9 and will be free of polymer by-product.
A PACK OF TEN = $122 USD ($163 CAD) WHICH EQUATES TO $12.5 PER PACK ($17 CAD)
THIS LISTING IS FOR A PACK OF 2 ($34 CAD VALUE)