American Fristaden Lab 500mL Separatory Funnel with PTFE Stopcock Valve | Lab Quality Borosilicate Glass | 24/29 Joint Size | Separation Funnel for Lab Use

500mL Separatory Funnel

• Separate Liquids with Precision: Purer extractions lead to more accurate work. Precisely separate compounds using the glass separator funnel and the leak-proof PTFE stopcock. The separation flask is designed for solvent/liquid-liquid extraction and is an essential tool in any lab. We recommend you run an extraction at least 2-3 times for the best results (distillation may be needed to remove impurities).
• Constructed To Lab and Industrial Standards: The American Fristaden Lab Separatory Funnel can handle tough, corrosive materials and high and low temperatures without breaking. The separating funnel is made with lab-quality borosilicate beaker 3.3 glass, which can handle much more stress than standard glass. The seperatory flask also features a corrosion-resistant PTFE stop cock.
• Packed So It Won’t Break: Our glass conical separatory funnel, encased in sturdy foam packaging, will safely make the journey to your door.
• American Company: Fristaden Lab is an American lab equipment company. We back the separatory funnel with a 1 Year Warranty. If you have any problems with or questions about the lab scale, please feel free to reach out and we would be happy to provide assistance.