PYREX® 500mL Aspirator Bottle w/ Bot Sidearm

These 500mL PYREX® aspirator bottles have a tubular sidearm outlet (10mm O.D.) near the bottom for attachment of flexible plastic tubing and are very useful as a delivery/storage container for solutions. These bottles feature sturdy ring necks with a heavy duty rims and use No. 4 rubber stoppers. They can withstand repeated sterilization (wet or dry).