Easycal, test tubes for pipettes, < 50 μl, pack of 250
$92.40
For calibrating pipettes < 50 µl.
-Test tubes
-Micro-weighing container: The small cap opening and internal filter provides protection against evaporation. Incl. 10 filters and 3 cover caps.
-Filter pack: 20 replacement filters
-Cover cap set: 3 spare caps
