For applications requiring high accuracy and reproducibility. Ideal for transferring viscous DNA, RNA, and protein solutions. All tips feature the “Uni-grip” design, which assures an airtight seal with most major brands of pipettors.
Tips are constructed using diamond-polished molds to eliminate the cavities and occlusions that cause sample retention. Made of a unique polymer that resists DNA, RNA, and protein adherence, tips will not denature DNA. Manufactured without any secondary substances such as fillers, silicone, or heavy metals, which can contaminate samples.
Autoclavable under normal autoclaving guidelines. Certified to be free of DNase, RNase, and pyrogens. Presterilized tips are exposed to e-beam radiation for protection from contamination.
Ordering Information: Graduated tips have graduations at 10, 50, and 100µL. The 200µL wide-bore tips have an orifice size of 1.52mm (1/16"). Tips 12000-738, 12000-740, 47734-663, and 47734-665 are designed for use with 16-channel pipettors for either 384- or 1536-well pipetting.