Our stock of ESR pipettes is the perfect choice when it comes to safe and precise ESR testing in labs. Featuring a fibrous filter, a self- sealing aerosol barrier, and clear markings from 0 to 180 mm, it eliminates blood transfer, splashing, spraying, and aerosol hazards. Simply put, it’s leakproof, transparent, and easy to use for measuring the rate at which red blood cells settle in anti- coagulated blood.