50ul syringe PTFE luer lock
Chemglass 50ul syringe PTFE luer lock; Syringe, Micro, Gas-Tight, Kloehn, 50uL capacity, PTFEr Luer Lock - CHMGLS
Chemglass 50ul syringe PTFE luer lock; Syringe, Micro, Gas-Tight, Kloehn, 50uL capacity, PTFEr Luer Lock - CHMGLS