Fisher Scientific Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Fisher F20-40 Objective 20x 0.40 More Info Fisher JACK3x3 Stainless-Steel Support Jack 3″ x 3″ From 1.5″ to 3.5″ Max. Load 10lb $19.99 More InfoAdd to cart Fisher Scientific FS-50 Pressure Regulator Valve More Info