2.Includes a digestive tube for effective digestive process
3.42×300 eliminating pipes for easy waste removal
4.Nitrogen fixing tubes for accurate nitrogen analysis
5.Compatible with analytical equipment K9840/SH220N
وصف
Sea Energy Digestion Oven with Digestive Tube 42×300 Elimination Tube Nitrogen Fixing Tube K9840/SH220N
Borosilicate 3.3 (also known as hard ):
Is the use of in the state of high temperature conductive characteristics, through the glass internal heating to achieve melting, through advanced production technology processing, because the line thermal expansion coefficient is (3.3±0.1) x10-6/K; It is also called "borosilicate glass 3.3". It is a special glass material with low expansion speed, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability.