Description

• Long Neck Design: Provides additional space for vapor expansion, reduces splashing, and allows for safer heating and reflux operations.

• Premium Borosilicate 3.3 Glass: Excellent thermal shock resistance, high chemical durability, and clear visibility of contents.

• Heavy Wall Construction: Thicker glass walls offer increased mechanical strength and durability for repeated use in demanding lab environments.

• Round Bottom (RBF): Ideal for uniform heat distribution and efficient magnetic stirring in heating mantles; helps minimize hot spots and bumping.

• Wide Capacity Range: Available from 50ml to 20000ml to accommodate various experimental scales and applications.

• Thermal Shock Resistance: Withstands rapid temperature changes typical in laboratory heating and cooling procedures when used correctly.

• Chemical Resistance: Resistant to most acids, bases, and organic solvents.

• Versatile Compatibility: Accepts standard stoppers or can be used with appropriate adapters for reflux and distillation setups.

Specifications

• Title: Lab Glassware Long Neck Round Bottom Flask Borosilicate Glass Heavy Wall 50ml to 5000ml
• Brand: POMEX
• Material: Borosilicate Glass 3.3
• Grade: Class A

Pros and cons

• Manufactured to High-Precision ASTM Standards
• Premium-Grade Materials for Superior Quality
• Reliable Thermal Mechanical Performance
• Exceptional Dimensional Accuracy
• Class A – General Laboratory Grade
• Backed by Manufacturer Warranty