Scilogex71311109 MicroPette Plus Single-Channel Variable Volume Pipettor, 20-200 microliter Volume

The price is good, but the pipettor is not as good an instrument as you would like. It does work, it aspirates liquid and ejects it, but the variance of the volume each time is high. This pipettor might be suitable for some purposes, but I would not recommend it for any use that needed a high degree of pipetting accuracy.

It broke after one month of mild use. Company blamed us. Junk

Terrible pipette. buy two. both broken around three month. Not suggest to buy it.

Works perfect.

very good!