Sigma-Aldrich
Aldrich® BenchclampTM 2-prong
Aldrich® bent vacuum-distilling adapter
Aldrich® cold-trap top with stopcock
Aldrich® distillate sampling adapter, with vacuum connection and PTFE valve
Aldrich® dry ice condenser for Büchi® rotary evaporators
Aldrich® enlarging adapter
Aldrich® Erlenmeyer flask with ST joint
Aldrich® Essentials boiling flask, flat-bottom, ST/NS 24/40
Aldrich® Essentials boiling flask, round-bottom, ST/NS 24/40
Aldrich® Essentials volumetric flask, Class A, meets DIN ISO-1042
Aldrich® gas bubbler with SafetyBarb® hose connectors
Aldrich® glass lab kit
Aldrich® Hirsch funnel
Aldrich® jacketed Friedrichs coil condenser