Burettes
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.
Eisco Glass Burettes with PTFE Key Stopcock
Supplier: Wards
PTFE key stopcock offers superior chemical resistance and low therma.
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Self-Zeroing Automatic Buret Kit
Supplier: Thermo Fisher Scientific
Nalgene® This kit makes any 25 or 50 mL buret both auto-filling and self-zeroing. With 1000 mL squeeze bottle, 1.2 m of clear flexible tubing and fill tube with adapter. Buret not included.
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Burettes, Class B, with PTFE Detachable Stopcocks, United Scientific Supplies
Supplier: United Scientific Supplies
Made from high-quality accurate bore tubing for a high degree of accuracy, reliability and durability.
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Burette, Class B, Glass Stopcock, United Scientific Supplies
Supplier: United Scientific Supplies
Made from high-quality accurate bore tubing for a high degree of accuracy, reliability and durability.
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PYREX® Burets
Supplier: Corning
Educational grade Pyrex burets.
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Eisco Premium Glass Burettes with Glass Key Stopcock
Supplier: Wards
All-glass stopcock for smooth motion and flow adjustment.
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Eisco Acrylic Burettes with PTFE Key Stopcock, Class B
Supplier: Wards
Lightweight and durable.
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Borosilicate Glass Burettes with Pinch Clips
Supplier: Wards
Single bore burettes with detachable rubber tube and pinch clip.
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Graduated Burettes, Acrylic, Dynalon
Supplier: Dynalon
Break-resistant, transparent acrylic burettes are screen printed in black to Class B accuracy
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Squeeze-O-Matic Burets, AMK Glass
Supplier: AMK GLASS INC
Automatic, self-zeroing burets are ideal for first time users, or as a student learning tool
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Automatic Burette, Class A, 10 ml, Individually Certified, United Scientific Supplies
Supplier: United Scientific Supplies
Self-zeroing burettes designed to mount on glass bottle with 24/29 joints (sold separately).
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Burette, Class B, PTFE Stopcock, United Scientific Supplies
Supplier: United Scientific Supplies
Made from high-quality accurate bore tubing for a high degree of accuracy, reliability and durability.
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Burette, Class A, PTFE Stopcock, Batch Certified, United Scientific Supplies
Supplier: United Scientific Supplies
Class A burette, per ASTM E287. Meets USP standards and is batch certified.
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PYREX® Precision Burets
Supplier: Corning
Suitable for Use Laboratories Not Requiring the Accuracy of Class A Models.
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Burette, Class A, Screw Thread Stopcock, Batch Certified, United Scientific Supplies
Supplier: United Scientific Supplies
Class A burette, per ASTM E287. Meets USP standards and is batch certified.
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Geissler Burets with Teflon® Stopcock Plugs
Supplier: Thermo Fisher Scientific
Geissler burets have easy-to-read graduations and sturdy stopcocks.



