EZ-Rate ESR System

ESR: EZ-Rate Westergren Pipette (For use with 13mm Blood Collection Tube)

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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.