Browse Across international’s wide selection of plasticware suitable for sample storage and handling. Ai provides a full line of products including storage bottles, square media bottles, sample vials, reagent reservoirs, pipettes, and pipette tips. Our catalog includes Serological pipettes, Pasteur pipettes, universal pipette tips in bulk bags, and racked, filtered tips, Rainin LTS tips, and a wide array of tips suitable for robotic systems and compatible with Agilent, Beckman, Tecan, and Hamilton systems.