Corning Pyrex 2094-250 Borosilicate Glass 250mL Dispensing Colored Scale Burette, with Straight Bore PTFE Stopcock
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Make sure this fits by entering your model number.250mL Corning Pyrex graduated buret suitable for use in school and institutional laboratoriesDispenses a large volume of liquid rapidlyEquipped with PTFE Stopcock plugTolerance +/-: 2mLGraduation interval: 1mL
상품설명
This 250mL Corning Pyrex graduated buret is suitable for use in school and institutional laboratories not requiring the accuracy of our Class A model. Buret is used for dispensing large volumes of liquids rapidly and accurately. Made from close tolerance, accurate bore tubing with uniform walls, this buret has a permanently colored scale. Equipped with a PTFEstopcock plug to reduce freezing and eliminate lubricant contamination. The smooth micro-finish of the stopcock barrel assures a precision fit and optimum leak-resistant performance. Material: Borosilicate Glass Code 7740. Capacity: 250mL. Tolerance +/-: 2mL. Stopcock Style: Straight Bore Teflon. Stopcock Bore No.: 4. Height: 550mm (approx). Outer Diameter: 33mm (approx). Corning #: 2094-250.
Make sure this fits by entering your model number.250mL Corning Pyrex graduated buret suitable for use in school and institutional laboratoriesDispenses a large volume of liquid rapidlyEquipped with PTFE Stopcock plugTolerance +/-: 2mLGraduation interval: 1mL
상품설명
This 250mL Corning Pyrex graduated buret is suitable for use in school and institutional laboratories not requiring the accuracy of our Class A model. Buret is used for dispensing large volumes of liquids rapidly and accurately. Made from close tolerance, accurate bore tubing with uniform walls, this buret has a permanently colored scale. Equipped with a PTFEstopcock plug to reduce freezing and eliminate lubricant contamination. The smooth micro-finish of the stopcock barrel assures a precision fit and optimum leak-resistant performance. Material: Borosilicate Glass Code 7740. Capacity: 250mL. Tolerance +/-: 2mL. Stopcock Style: Straight Bore Teflon. Stopcock Bore No.: 4. Height: 550mm (approx). Outer Diameter: 33mm (approx). Corning #: 2094-250.
2019-03-20 22:17:51