Automatic Burettes, Borosilicate Glass, Class A, Individually Certified, 50 mL

SKU:
BRA217-50
  • $310.00

    • Description

    Automatic Burettes, Borosilicate Glass, Class A, Individually Certified

    Self-zeroing burette mounts on a glass bottle. Includes a PTFE needle valve stopcock, intermediate stopcock and rubber bellows.

    Class A, ASTM E-287, meets USP standards, individually serialized and certified. Includes Schellbach backing for easy reading of liquid levels. With amber graduations. Manufactured from precision bore tubing and calibrated To Deliver (TD, Ex) on computer-controlled machines.

    Glass bottles with ground glass joints are sold separately. 500ml bottle size is compatible with the 10ml automatic burette. 2000ml bottle size is compatible with the 25ml and 50ml automatic burettes.

    Item # Capacity (ml) Graduation Interval (ml) Tolerance (± ml) Bottle Capacity (ml) Qty per pack
    BRA217-10 10 0.05 0.02 500 1
    BRA217-25 25 0.10 0.03 2000 1
    BRA217-50 50 0.10 0.05 2000 1
    Item No. for Bottles: Description
    BRB0500 Bottle only for Automatic Burettes, 500ml
    BRB2000 Bottle only for Automatic Burettes, 2000ml