PYREX Low Form Weighing Bottle 60 x 30mm with Short External Joint

The PYREX 1688 Low Form Weighing Bottle 60 × 30mm is precision laboratory glassware designed for weighing drying and handling laboratory samples during analytical and gravimetric procedures. Its 60mm diameter and 30mm low-profile height provide a broad shallow sample chamber. This configuration offers convenient access to powders solids and other laboratory samples and provides a relatively large exposed surface area when drying or moisture-related procedures are required. A defining feature of the 1688 series is its short-length external Standard Taper joint. The matching glass closure fits over the externally ground portion of the bottle rather than inserting into the vessel. Key Features Genuine Corning PYREX® 1688 series 60 × 30mm nominal dimensions Low-form configuration Broad shallow sample chamber Short-length external Standard Taper joint Over-fitting glass closure Borosilicate glass construction Suitable for analytical sample weighing Convenient for powders and solid samples Suitable for gravimetric analysis Useful for sample drying Suitable for moisture-related procedures Reusable Non-sterile Specification Details Brand PYREX® Manufacturer Corning Series 1688 Product Type Laboratory Weighing Bottle Form Low Form Outside Diameter 60mm approx. Height 30mm approx. Size 60 × 30mm Material Borosilicate Glass Shape Low-Form Cylindrical Joint Type Standard Taper Joint Configuration External Joint Length Short Length Closure Over-Fitting Glass Closure Reusable Yes Sterile No