The low-form weighing bottles from AllChimie are specifically designed for analytical weighing of powdery or crystalline samples. Their wide-opening, low-height geometry facilitates spatula deposition and sample retrieval without loss.
Manufactured from borosilicate glass 3.3, they benefit from total chemical inertness, resistance to thermal variations and the dimensional stability essential to tare reproducibility. The standardised ground-glass lid guarantees tight sealing during oven drying or desiccator storage.
Used in gravimetric analyses, moisture content determination, raw material control and purity tests, these bottles are indispensable in laboratories where mastering the weighed mass directly conditions the quality of the analytical result.
The low-form weighing bottle fits into a typical gravimetric protocol: the sample is prepared in a mortar, transferred via a scoop or spatula, weighed on an analytical balance, oven-dried then stored in a desiccator until constant mass. For downstream processing, the sample may reach a beaker or volumetric flask. See also the parent category watch glass and weighing bottle.
