Buret Unit, 25 ml, Each

Details:

For student use or industrial test methods requiring medium accuracygraduated in 0.1 Ml; central filling tube zeroes buret as excess titrant drains back into reservoirself-standing, supported by filling tube which passes through rubber stopper of reservoir bottlerubber bulb with finger-stop vent in connecting t-tube to pump titrant from reservoir to buret topdelivery tube with 2 mm bore stopcock extends beyond reservoir2001f10, 15 and 20 burets provide 7 inches clearance for titration vessel and 2001g50 buret provides 8 7/8 inch clearance2001f10 buret has a 500 ml reservoir with no. 9 Stopper; 2001f15 buret has a 500 ml reservoir with no. 8 Stopper; 2001f20 buret has a 1,000 ml reservoir with no. 9 Stopper; 2001g50 buret is amber and has a 32 oz. Amber reservoir with no. 9 Stopper.