Description

• Premium Borosilicate Glass: Made from high-quality borosilicate glass 3.3 for excellent chemical durability, clarity, and thermal shock resistance.

• Heavy-Wall Construction: Thick, durable glass body provides added mechanical strength and long service life in demanding lab environments.

• 29/42 Taper Joint: Compatible with standard lab glassware, stoppers, and adapters for a secure, leak-resistant fit.

• PTFE Stopcock: Chemically resistant PTFE stopcock eliminates the need for grease, preventing sample contamination and stopping seizing or freezing.

• Conical / Pear Shape: Promotes efficient phase separation and easy draining of the lower layer.

• Clear Visibility: Transparent glass allows easy observation of the liquid interface and phase separation.

• Chemical & Thermal Resistant: Suitable for use with most acids, bases, and organic solvents. 

• Multiple Capacity Options: Available in 250 mL, 500 mL, 1000 mL, and 2000 mL to suit different working volumes.

Specifications

• Title: Glass Conical Separation Funnel with PTFE Stopcock Lab Separating Funnel with 29/42 Joint
• Material: Borosilicate Glass 3.3
• Grade: Class A

Pros and cons

• High Precision Guarantee
• Manufacturer's Warranty
• 100% Satisfaction Guarantee