Alkali Scientific AS-BT-100 A+ Barrier Filter Pipette Tip, Polypropylene, 100 microliter Volume, Clear (Pack of 10 Racks, 96 Tips/Rack)

Alkali Scientific’s filter pipette tips are perfect for your research. These tips are crystal clear and sharp with graduation marks for precision accuracy liquid handling. Our tips are longer than most other brands making pipetting into tubes easier while also preventing contamination. The extra space also prevents splashing solution into the pipette nossle. We've truly designed our line filter pipette tips with the consumer in mind. The A+ barrier tips (filter pipette tips) are manufactured with premium tight-fitting aerosol-proof filters designed to prevent any airborn, liquid or solid contaminants from entering your sample. These tips are ideal for sensitive assays including PCR, microbiology, radioisotope work, bacteriological work, etc. We guarantee you're going to love these filter pipette tips. Alkali uses state-of-the-art German injection machines to manufacture its filter pipette tips creating perfect uniformity and consistency in each of the molds. We make sure all of our plastic products have perfect uniform shape without any microscopic flaws. We found that 95 percent of all competitor plastic products had numerous imperfections when under a microscope. Imperfections include grainy plastic (causing retention, contamination, and foggy appearance), size/shape inconsistencies (causing poor seal around pipette nossle), static electricity (causing retention). Alkali’s molds are extremely precise, clean-cut, sharp, and solid allowing for consistent filter pipette tips. The A+ barrier tips are made of 100 percent A+ grade pure polypropylene plastic making them very clear and low-binding without color or lubricants added. The tips and racks are completely autoclavable and will not change shape or color in the process. Naturally low-retention (non-binding) without lubricants added. Ideal for sensitive assays: PCR, microbiology, radioisotope, bacteriological, etc. Packaged pre-racked and sterile, Rnase/DNase Free. Volume 100 microliter.