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hose connection positioned at a 90° angle to the standard taper outer joint
This single-neck round-bottom flask offers excellent chemical durability and features a standard taper joint
Designed for use between the vapor tube and the evaporation flask
Standard taper outer joints (female) are at both ends
making it an essential tool for both analytical and general laboratory use
Hirsch Funnels with Taper Joint and Vacuum Takeoff (Perforated Glass Plate) Top Diameter:50 mL hose connection positioned at aHirsch Filter Funnels have a standard taper inner (male) joint with a sealed in drip tip and a side hose connection to a vacuum source. This glass Hirsch filtering funnel contains a sealed in perforated glass disc rather than a fritted disc. The transparent design eliminates the contamination issues commonly associated with fritted discs and improves visibility compared to traditional porcelain Hirsch funnels. Made of borosilicate glass for its
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