Sigma-Aldrich
Connecting Adapter
Cryo-apron?
Fine test sieves
Glindemann PTFE sealing rings
Glindemann PTFE密封圈
Graduated measures
Head set for Vortex-Genie?2
Jacketed beaker
Nalgene?vacuum filtration system
PCR microtubes with attached caps
带盖PCR微管
Scienceware?heavy-duty test-tube rack
Scienceware?POXYGRID?test-tube rack
Serrated natural rubber septa