Laboy Glass 500mL Conical Separatory Funnel Pear-Shaped Lab Glass Funnel with A 27# Joint at Top & 4mm Glass Stopcock Lab Glassware

The separators funnel is also known as separation funnel, separating funnel, or colloquially separate funnel, is a piece of laboratory glassware used in liquid-liquid extractions to separate the components of a mixture into two immiscible solvent phases of different densities. With shape of a cone and glass stopcock at bottom, and with a standard taper outer joint at Top, Laboy glass flasks are heavy wall designed, made by hand-blowing to ensure uniform wall thickness, made of high-quality borosilicate glass and annealed at 800 degree Celsius, can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling.

• 500mL Pear-shaped separatory funnel with a 27# taper joints at top.
• With 4mm glass stopcock to control the liquid flowing easily,supplied with ground glass stopper to ensure leak-free seal duiring extraction
• Ideal for liquid-liquid extraction to separate the reaction mixtures.
• Made of borosilicate glass3.3,heavy wall design,by hand-blowing to ensure uniform wall thickness