Bell Jars
Bell jars are used in conjunction with a vacuum fitted base to form and maintain a low-pressure environment. Ground flat rims provide the tightest seal for minimum leakage. Round bottom styles with the molded solid knob handles are easy to remove to access items. The glassware is optically clear for best experimenting visibility. Choose from various bell jar dimensions when requiring a low-quality vacuum atmosphere or simply protecting delicate materials from harmful surroundings.
Bell Jar with Knob
Supplier: VARIETY GLASS INC
This bell jar is made with heavy-duty flint glass.
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Bell Jar without Stopper
Supplier: VARIETY GLASS INC
Made from fine, heavy molded glass. Well-ground rims ensure a tight fit.
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Bell Jars with Top Opening and Glass Stopper
Supplier: VARIETY GLASS INC
Molded of heavy flint glass with thick top and base flange ground to ensure a tight seal.
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