Wobble-not™ line of serological pipets includes a standard length 100 mL size in all 3 packaging options: Paper/Plastic individually wrapped, Plastic/Plastic individually wrapped (with same full color label on each pipet as paper/plastic), and Bulk packaging in plastic…

All serological pipets are manufactured to the ASTM Standard Specification for Serological Pipets E-934 Bi-directional (positive and negative) graduations are printed in bold easy-to-read ink Premium material barrier plug Color coded stripes and packaging enable quick volume identification…

The Corning® sterile serological pipette made of polystyrene has magnifier stripes that make volume reading and size selection easier.

Less Dripping with Wobble-not™ Wobble-not™ serological pipets have a patented innovative 2-tier step design at the plug end vs. traditional pipets that have a straight cylindrical-shaped plug end. Wobble-nots are the only serological pipets that will give you two zones of contact…