PRIMA Compressor glass blades for trichinoscope, graded, 2 pieces

PRIMA Compressor glass blades for trichinoscope are intended for veterinary centers, offices and clinics, animal breeding and care units, equipped with a projection trichinoscope. The set contains 2 pieces, with a universal size. Instructions for use: From the muscles of choice, small pieces (the size of an oat grain) are sectioned along the muscle fibers, and displayed on the graded blade of the compressor. The second blade of the compressor is applied over the exposed fragments and the preparation is fixed by tightening the two screws of the device. The pieces of fiber must become semi-transparent. The sample is projected onto the screen of the trichinoscope. Size: 5 x 23 cm.