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  As a key member of non-metallic materials, ceramic materials have a large number of attractive properties, such as good mechanical and electrochemical properties, low thermal conductivity, dense and uniform structure, wear resistance and corrosion resistance, etc. The high specific stiffness, high specific strength and chemical inertness of ceramic materials in complex environments, and the low density, high hardness and high compressive strength of metal materials, make it very promising in the application of armored systems. And has been widely used in body armor, vehicles and aircraft and other equipment protective armor. 1. The bulletproof principle of ceramic materials Metal materials can absorb the energy of the bullet through plastic deformation, and ceramics, as a brittle material, the plastic deformation is almost zero when it is broken. Therefore, under the action of the large impact force of the warhead, the ceramic material mainly absorbs energy through the micro-frag...

  What calls for special attention is that not all instruments or accessories could be applied to detect endotoxin. Some instruments such as plastic instruments may adsorb endotoxin, which will lead to inhibition. To avoid such situation, dilution tube, reaction tube and pipette made of borosilicate glass should be the first choice. Bioendo also has various  endotoxin-free instruments  and accessories. We have endotoxin-free glass test tubes with different specifications, sample bottles, and tubes for reaction and dilution. Meanwhile, Bioendo also provide single-use instruments like pyrogen-free microplate, pyrogen-free reagent reservoir, pyrogen-free pipette tips with different specification, test tube rack, ampoule rack, and so on. Endotoxin-free instruments and  pyrogen-free single-use instruments  provided by Bioendo could help you well reduce the inference from adsorption on endotoxin by instrument.