Filter Tube With Sand Plate Upper Lower Grinding Mouth G3/G2 Sand Core Glass Lab Straight Tubes for Physical/Chemical Experiment
Material: High borosilicate glass
Sand Core Diameter:20mm/40mm
Shape:Upper Lower Grinding Mouth(14/20,24/40)
Quantity: 1 Pcs
1. It is used for filtering and washing solids in inert atmosphere
2. Sand plate with rough or medium porosity in the middle of the filter tube
3. The diameter of the upper and lower grinding openings is the same, the grinding openings are polished finely and smoothly, and the sealing performance is good.
4. High borosilicate glass is a professional laboratory glass material with high temperature resistance, corrosion resistance and high light transmittance.
5. It is widely used in R & D experiments in pharmaceutical, metallurgy, teaching, hospital, chemical industry, petroleum and other fields.
1.Due to the difference between light and display, there may be some slight color difference from the actual product. Please refer to the actual product.
2.The other samples in the picture are for reference only, not as a sales item, please know.