Weighing Bottle Tall Form Ground Glass Lid Borosilicate 3.3

Tall-form weighing bottle manufactured in LBG borosilicate 3.3 glass. The ground glass lid seats without play, providing a close seal—essential when working with hygroscopic or volatile samples that cannot be exposed to the atmosphere between weighings.

Features

• Material: LBG borosilicate 3.3 glass
• Form: Tall — facilitates handling with forceps
• Closure: Precision-ground glass lid
• Chemical resistance: Inert against the majority of common laboratory solvents and reagents

Applications

Gravimetric determination of filters and precipitates. Weighing hygroscopic samples that absorb atmospheric moisture on exposure to air. Drying and weighing samples transferred from oven or desiccator prior to determination.

Standard in chemical analysis laboratories, industrial quality control and materials testing.

Why Tall Form

The tall form allows secure grip with forceps without touching the outer surface—reducing contamination risk from finger contact before the balance. The lid seats firmly and does not shift during transfer between desiccator and balance.

Technical Specifications

• Glass: LBG borosilicate 3.3
• Type: Tall form
• Lid: Ground glass