ultra 35°
In 1989 J. C. Jésior demonstrated considerably reduced compression, smoother section surfaces and improved structural preservation thanks to the use of our ultra 35° knives. In the meantime, a large number of scientists have recognized the advantages of 35° knives, in particular for sectioning Lowicryls and non-homogenous specimens, as well as non-decalcified bone, dental materials, etc. The ultra 35° knives are perfect for sectioning relatively soft materials research specimens including metals and polymers, as well as hard specimens such as semiconductors, superconducting oxides, catalysts, nano-crystalline ceramics, etc. The ultra 35° knife has demonstrated it's usefulness as a standard knife for the majority of applications in both biological and materials research.
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Rat muscle (Quadriceps).
Werner Graber, Anatomisches Institut, Bern.
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