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Pyrex 5000ml round bottom boiling flask 3 neck 55/50 34/45 lot of (2)

Rochester, New York, United States
US $179.99
Mar 6th

(2) 5000ml round bottom flasks,3 neck 55/50 34/45.both have use marks in various places as seen in pics.

250ml savant instruments concentrator / recovery pear flasks pyrex glass rotor

Seattle, Washington, United States
US $249.00
Apr 25th

Lot of 4 SAVANT PSF250R Pear Flasks(Fisher Scientific / Thermo brand) Fisher Catalog # 11708619 or W77150 (recovery / concentration flasks) I

14/20 metroware condenser concentration flasks round bottom pear pyrex glass

Seattle, Washington, United States
US $120.00
May 9th

Lot of MetroWare and Pyrex brand distillation flasks(10ml, 50ml and 100ml) Very small size flasks (14/20 glass joints) to be used with distillation and / or rotavap type rotary evaporator Also includes what appears to be a tiny Micro Vigreux Column or condenser.

Buchi r-200 rotavapor with b-490 heating bath

Saint Paul, Minnesota, United States
US $600.00
Jun 9th

Buchi R-200 rotavapor with B-490 heating bath General description Modular construction makes it possible to configure units from two evaporator models, R-200/205, two vacuum controller models, V-800/V-805, and three different glassware assemblies, all supplied with a standard 24/40 joint on the evaporator flask and a 35/20 ball joint on the receiving flask.