Sigma-Aldrich
Diazald?set with System 45TMcompatible connections
Fine test sieves
Funnel holder
Glindemann PTFE sealing rings
Glindemann PTFE密封圈
Griffin-type SS beaker
Jacketed beaker
Mercury collector
Nalgene?vacuum filtration system
Perforated filter plate for Table-Top Buchner funnels
Scienceware?heavy-duty test-tube rack
Scienceware?POXYGRID?test-tube rack
Scienceware?rotary separatory funnel rack
Serrated natural rubber septa