General Lab Supplies

Flask, Erlenmeyer, Globe Glass, 50mL, Narrow Mouth, Dual Graduations, ASTM E1404, 12/Box

Globe Glass Erlenmeyer flasks meet ASTM E1404 specifications for narrow mouth, wide mouth and screw cap options and are available in a wide range of sizes. Wide mouth conical flasks allow easy access to contents, while screw cap conical flasks include a...

Magnetic Bead Separation Rack for 96 Well PCR Plates

  Four E’s USA magnetic bead separation racks are used for paramagnetic bead-based separations. Magnetic beads are used in a variety of lab processes including nucleic acid purification, cell-based assays, antibody purification, and protein...

Timer, 4 Channel, Count Up-Count Down

Run up to four tests simultaneously! This convenient timer permits setting 4 separate channels simultaneously in any combination of count down or count up (stopwatch). Set any count down time from 99 hours, 59 minutes, 59 seconds to 1 second with an...