These tips feature a large orifice (1.5mm ID) for transfer of fragile cellular samples such as macrophages, hybridomas, hepatocytes, etc. When these samples are forced through the orifice of conventional tips, they are subjected to shearing forces that can cause "transfer trauma", often resulting in decreased plating capability and compromised cell viability.
These tips will fit all leading brands of pipettors that utilize standard yellow (200µl) or blue (1000µl) tips. Suitable for use with most multi-channel pipettors. "Clave-Pack" rack packaging format for effortless loading and autoclaving.