Filter Pipette Tips 1-20uL (clear, universal fit, sterile, racked), 96 tips/rack (sold by rack)(10 racks/case) (Axygen)

Filter tip, 20 μl, BiosphereŽ plus( sterile , RNase DNase free), transparent, 96 / Box (5box/pk) (Sarstedt)

20ul LR Filter Pipette Tips, 96/rack (sold by rack) (DBiomed Inc)