Biomedical materials Biotechnology 1 Biotecnologa̕ 1 Chemical / biological warfare 1 Equipos de proteccin̤; Repb͠lica Checa 1 Guantes de laboratorio -Medicin̤ de tiempo penetracin̤; 1 Guerra qum̕ica / biolg̤ica 1 hơn ... Laboratory gloves -Penetration time measurement 1 Materiales biomďicos 1 Protective equipment; Czech Republic 1 Resistencia de materiales 1 Strength of materials 1 ít hơn ...