Description

• Precision 19/22 Taper Outer Joint: Ground glass joint provides a tight, reliable seal with compatible 19/22 inner joint glassware, minimizing leaks and sample loss.

• High-Quality Borosilicate Glass: Excellent thermal shock resistance and chemical inertness, safe for direct heating, cooling, and autoclaving.

• Round Bottom Design: Promotes uniform heating and even boiling, ideal for distillation, reflux, and rotary evaporation.

• Single Neck Configuration: Simple, versatile design that fits standard lab setups and accommodates a variety of attachments.

• Excellent Chemical Resistance: Inert surface resists most acids, bases, and solvents, ensuring sample purity and accurate results.

• Clear & Transparent: Allows easy visual monitoring of reactions, boiling, and sample volume.

• Durable & Reusable: Smooth, non-porous glass is easy to clean and built for repeated laboratory use.

Specifications

• Title: Glass One Neck Round Bottom Flask with 19/22 Taper Outer Joint 500ml 250ml 100ml 1000ml
• Material: Borosilicate Glass 3.3
• Grade: Class A

Pros and cons

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