Funnel fill style buret
· Replacement 2 mm straight bore PTFE stopcock plug is 821001-0002
· Easy-to-read durable black ceramic enamel scale
· Ref: ASTM Method D974
· Designed from ASTM Specification E287, Class B requirements
· Manufactured to the specifications found in ASTM E694
· Calibrated to the accuracy requirements found in ASTM Specification E542
· Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements