1pcs Graduated Concentrator Grinding Mouth 19/22 4ml 10ml 25ml Glass Tubes Laboratory Glassware for Evaporation Experiment
Item name:Graduated Concentrator
Color:Transparent with graduated
Capacity:4ml 10ml 25ml
1. The concentration tube is used in conjunction with the evaporation equipment, and is connected to the flask with a clamp.
2. The air jacket around the tip is used to reduce the risk of boiling and evaporation of the sample.
3. High borosilicate glass material, high temperature resistance, corrosion resistance, stable chemical properties.
4. Specifications: The total length of 4ml and 10ml tubes is 100mm, and the total length of 25ml tubes is 170mm.
5. The scale is clear, the high light transmission material is easy to observe, the grinding mouth is smooth, and the sealing is good.
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.