Filling Funnels Laboratory Glass Funnel Suitable 24/40 35/20 Grinding Mouth for Column Chromatographic Separation Experiment
Product Details:
Material: High borosilicate glass
Item type: Long Neck with Hole
With Scale or not:No
Suitable Grinding Mouth:24/40,35/20
Neck Outerdiamter*Ful-length:12x75mm,12x90mm,19x90mm
Opening Mouth Diamter:90mm
Quantity: 1 Pcs
Features:
1. High quality glass products, with high temperature resistance, corrosion resistance and stable chemical properties, are special utensils for laboratories.
2. Function: the developing agent will spray outward along the small hole at the bottom of the funnel onto the chromatographic column wall and flow down the chromatographic column wall, so as to prevent damaging the silica gel surface when adding the developing agent.
3. The glass material is highly transparent, and the customer is clear. You can observe the volume change of the liquid in the tube at any time.
4. Scope of application: add developing agent during column chromatographic separation.
5. It is widely used in chemical, petroleum and chemical experimental research fields.
Note:
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.
