Cole-Parmer Sterile Long Pipette Tip, 20 to 200 µL, Low Retention, 10 Racks; 960/PK

Description

These extended-length pipette tips from Cole-Parmer are engineered for pipettors handling volumes between 20 and 200 µL. A specialized low-retention surface treatment reduces liquid adherence to the interior wall, promoting higher sample recovery and improving dispensing accuracy for sensitive or costly reagents. The elongated design facilitates access to samples within deep vessels like cryogenic vials or narrow microcentrifuge tubes. Each tip is sterilized and validated to be free from detectable levels of RNase, DNase, DNA, and pyrogens, making them suitable for sterile techniques in molecular biology and cell culture. The package includes 960 tips, supplied in 10 standard racks for convenient bench-top organization and efficient loading into pipettors.