Borosil Class B Straight Bore Stopcock PTFE Key Stopcock Burette (2130) 1950-002 - Whatman Filter Funnel

1950-002 - Whatman Filter Funnel 3-piece

Rubber bellow and Boroflo Stopcock  (2156)

What size magnetic bar is recommended

Graduation

Borosil Class B Straight Bore Stopcock PTFE Key Stopcock Burette (2130) 1950-002 - Whatman Filter Funnel2130 Burettes, Straight Bore Stopcock PTFE Key Stopcock, Accuracy as per Class B of IS 1997: 2008 EN ISO 385 Generally used in the Titration process Comes with PTFE key that is highly resistant to chemical attack No need to lubricate it as PTFE key is used The volume content tolerance conforms to Class B of IS and ISO Product code Capacity n ml Graduation Interval ml Tolerance ml Quantity Per case 2130012 50 0. 10 0. 10 5