You Searched For: Burets

Burets (Burettes) are devices used typically in analytical, quantitative chemistry applications for measuring liquid solution or gases. Differing from a pipette since the sample quantity delivered is changeable, graduated burets are used heavily in titration experiments. In bottom of the meniscus liquid measurement styles, the stopcock preventing leaks is located at the bottom of the vertical glass tube, while for gas models it is located at the top. For the most precise readings, digital options are available.

Burets (Burettes) are devices used typically in analytical, quantitative chemistry applications for measuring liquid solution or gases. Differing from a pipette since the sample quantity delivered is changeable, graduated burets are used heavily in titration experiments. In bottom of the meniscus liquid measurement styles, the stopcock preventing leaks is located at the bottom of the vertical glass tube, while for gas models it is located at the top. For the most precise readings, digital options are available.


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Description: For general lab use. PMP stopcock with Teflon* TFE plug. Not affected by dilute acids or bases (except hydrofluoric acid and ammonium hydroxide). Meets Class B accuracy requirements of ASTM E287. Not for use with alcohol or organic solvents. Length: 723mm. Capacity: 50mL.
Catalog Number: 17461-100
Supplier: Thermo Fisher Scientific


Description: For general lab use. PMP stopcock with Teflon* TFE plug. Not affected by dilute acids or bases (except hydrofluoric acid and ammonium hydroxide). Meets Class B accuracy requirements of ASTM E287. Not for use with alcohol or organic solvents. Length: 533mm. Capacity: 25mL.
Catalog Number: 17461-085
Supplier: Thermo Fisher Scientific



Catalog Number: 89091-092
Supplier: Corning

Description: Capacity: 10mL; Subdivision: 0.05mL; Tolerance: 0.02ml; Stopcock Size: 2mm. Calibration is in compliance with ASTM E 694 specifications.
Catalog Number: 14207-188
Supplier: SP Industries


Description: Capacity: 25mL; Subdivision: 0.10mL; Tolerance: 0.03ml; Stopcock Size: 2mm. Calibration is in compliance with ASTM E 694 specifications.
Catalog Number: 14208-074
Supplier: SP Industries



Description: Closed system borosilicate glass buret. Plastic push-button stopcock. Preset drop speed for repeat titrations. Silk-screen blue graduations. Accuracy is Class B. With polyethylene bottle, filling tube, and plastic stopcock. Reservoir: 500mL. Capacity: 10mL.
Catalog Number: 17579-427
Supplier: Bel-Art Products, a Part of SP


Description: Closed system borosilicate glass buret. Plastic push-button stopcock. Preset drop speed for repeat titrations. Silk-screen blue graduations. Accuracy is Class B. With polyethylene bottle, filling tube, and plastic stopcock. Reservoir: 1000mL. Capacity: 25mL.
Catalog Number: 17579-482
Supplier: Bel-Art Products, a Part of SP


Description: Closed system borosilicate glass buret. Plastic push-button stopcock. Preset drop speed for repeat titrations. Silk-screen blue graduations. Accuracy is Class B. With polyethylene bottle, filling tube, and plastic stopcock. Reservoir: 1000mL. Capacity: 50mL.
Catalog Number: 17579-518
Supplier: Bel-Art Products, a Part of SP


Description: Precision bore buret with straight-bore PTFE stopcock for micro applications. Attached 70mL reservoir with [Standard Taper] 14/20 stopper, separate PTFE stopcock and side fill tube. Made to ASTM E287 and calibrated to E694. Length: 620mm. Capacity: 10mL.
Catalog Number: 17555-065
Supplier: DWK Life Sciences (KIMBLE)

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