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Pyrex 50 ml Specific Gravity Bottle
Price :
৳549.25
৳599.18
Estimated Shipping Time: 2 to 3 days
Uses: Density measurement. Liquid analysis.
Product SKU: 7Ds2531zK1
Pyrex 50 ml Specific Gravity Bottle
Description :
A 50 ml Specific Gravity Bottle, also known as a pycnometer, is a precisely calibrated glass container designed to accurately determine the density of a liquid. 1 It typically features a ground glass stopper with a capillary tube through it, allowing excess liquid to escape without trapping air bubbles when the stopper is inserted. This ensures a fixed and known volume within the bottle. 2 The bottle is usually marked with its exact volume (in this case, approximately 50 ml) and often comes with a matching numbered stopper. Its construction from borosilicate glass, like Pyrex, ensures chemical inertness and durability. 3 The precise volume and careful construction are essential for accurate density calculations by comparing the mass of the liquid-filled bottle to the mass of the empty bottle and the mass of the bottle filled with a reference liquid, such as distilled water.
Uses :
Density Gradient Centrifugation: In biochemistry and molecular biology, density gradient centrifugation is a technique used to separate particles or molecules of different densities. Specific gravity bottles can be filled with gradient solutions to create density gradients for this purpose.
Standardization: In metrology and calibration labs, specific gravity bottles are used as standard reference vessels for calibrating other measuring instruments such as hydrometers.
Experimental Research: Scientists use these bottles in various experimental setups where precise volume and density measurements are crucial, such as in research related to fluid dynamics, material science, and environmental analysis.
Archimedes' Principle Experiments: These bottles can be employed in experiments related to Archimedes' principle, where the buoyant force acting on an object submerged in a fluid is measured to determine its density.
Educational Demonstrations: In educational settings, specific gravity bottles serve as practical tools for teaching students about density, specific gravity, and the principles of volumetric measurement.
Chemical Compatibility Testing: Due to the borosilicate glass construction, these bottles are chemically resistant and can be used to test the compatibility of liquids with glassware under various conditions.
If you'd like to know more about this chemical or need any analysis
report regarding this chemical then contact us support@echem.com.bd.- 1. Specific gravity bottle made of high quality borosilicate 3.3 glass .
- 2. 50 ml capacity .
- 3. Perforated stopper .
- 4. Flat bottom for spill prevention .5. 4″ tall (with stopper), 2″ in diameter .
- 6. Brand: Pyrex .
- 7. Manufacturing: India .
- 8. Ideal for Chemistry Laboratory and Diagnostics Center.
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