Low-Form Weighing Bottle with Ground Glass Lid, Borosilicate 3.3

Low-form weighing bottle in borosilicate LBG 3.3 glass with ground glass lid. The ground joint ensures a reliable seal between oven and balance—critical when working with hygroscopic or volatile samples.

Features

• Material:Borosilicate LBG 3.3 glass
• Form:Low-form — stable on bench surfaces, easy access with forceps
• Closure:Ground glass lid, precision fit
• Thermal expansion:Low — withstands repeated oven/desiccator cycling without loss of joint fit

Applications

Gravimetric determination of moisture, ash content, and dry residue. Tare with lid in place, add sample, dry in oven, cool in desiccator, and weigh with lid on. Low-form profile preferred for stacking in ovens or where desiccator space is limited.

Standard item in quantitative analytical laboratories, food industry, pharmaceutical, and quality control settings.

Technical Data

• Material:Borosilicate 3.3 (LBG)
• Type:Low-form
• Lid:Ground glass, standardised fit

Usage Notes

Always handle with forceps after taring—finger contact alters mass. Clean and dry thoroughly before initial tare. Ground joint requires no grease under normal operating conditions.