Merchant™ 15 Black Case 6782TC (Case Only) Water Testing Kits is waterproof when submerged

is waterproof when submerged

but it also offers the same Merchant Case 25-75 lid to base split as the rest of the family and like the 10

this case is impervious to most common chemicals

It is stackable and made from acid-free polypropylene

Merchant™ 15 Black Case 6782TC (Case Only) Water Testing Kits is waterproof when submergedThe Merchant 15 black polypropylene case 6782TC features a deep base for greater storage capacity and a shallow lid that reduces cost in applications requiring lid foam. The handle is offset to provide better balance and a comfortable grip. The Merchant 15 includes slide open shut lockable latches with a bead line seal fit between base and lid.