Globe Scientific Esr: Ez-Rate Westergren

Globe Scientific ez-rate™ offers a simple, safe, economical and highly-accurate method for performing westergren esr determinations directly in 13mm sodium citrate blood collection tubes. The polystyrene ez-rate™ pipette is graduated from 0 to 180mm and features a unique fibrous plug located at the zero mark. The plug is specifically designed to be a self-sealing aerosol barrier that stops hazardous substances from escaping through the top of the pipette.