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Corning Pyrex 2105-50 Borosilicate Glass 50mL Class A Serialized and Certified Dispensing Precision Bore Burette, with PTFE Stopcock Plug and Dust Cover

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Specifications for this item
Number of Items
Overall Height
750  millimeters
Material Type
Outside Diameter
14  millimeters
Part Number
Brand Name
Graduation Interval
0.1  milliliters
50  milliliters

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Key Features

  • 50mL Corning Pyrex dispensing buret, precision bore
  • Serialized/Certified; Class A
  • Well drawn tips from accurate bore tubing to insure proper drainage rates
  • 2mm bore PTFE Stopcock plug and dust cover included
  • Graduation interval: 0.1mL

Package Details

Shipping Weight: 0.8 pounds
Package Size: 35.25 x 6.25 x 5.5 inches

Product Description

The capacity tolerance on this 50mL Class A Corning Pyrex buret is established by ASTM E-287 and is calibrated in accordance with ASTM E-542 and D-511. The buret is individually serialized and supplied with a Certificate of Identification and Capacity, traceable to NIST standards. Tip is carefully drawn from accurate bore tubing to insure proper drainage rates. This buret has colored markings, fine, sharp lines and large easy-to-read numbers. The stopcock barrel has a smooth micro-finish to assure leak-resistant performance. Buret is supplied with a dust cover and a 2mm bore PTFEstopcock plug. Material: Borosilicate Glass Code 7740. Capacity: 50mL. Tolerance +/-: 0.05mL. Stopcock Style: Straight Bore Teflon. Stopcock Bore No.: 2. Height: 750mm (approx). Outer Diameter: 14mm (approx). Corning#: 2105-50.

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