Each ampule contains enough solution for an average of 3-5 fit tests

weatherproof and resistant to ultraviolet fading

"The Crumbler" is a unique WOLF Garten tool that is a top seller for good reason

Quickly and easily remove kernels from corn ears with this hand-operated corn sheller — perfect for collecting moisture samples or preparing seed corn

GSS Safety ANSI 3 Waterproof Quilt-Lined Hi-Vis Bomber Jacket Size:3XLT Each ampule contains enough solutionBuilt to keep you dry, warm and comfortable in inclement weather conditions, this hi vis thermal bomber jacket offers polyurethane coated fabric with seam sealed construction for superior waterproof performance. It features a snap shut storm flap for added protection against wind and water, a black bottom that masks dirt in high contact areas, and reflective striping that keeps you visible in low light conditions. The elastic waistband and wrist cuffs