RT-L300F
RAININ METTLER TOLEDO RACKED PIPETTE TIPS 300 UL RT-L300F 768 TIPS IN 8 RACKS
A nice detail about the MicroLubrol 200 is the protective cover that shields controls from dust.
RAININ METTLER TOLEDO RACKED PIPETTE TIPS 300 UL RT-L300F 768 TIPS IN 8 RACKS
You will find that the BOXER Tools model works well even with one hand holding it.