Vacuums

View as List Grid

5 Items

per page
Set Descending Direction
  1. Vacuum Pumper and Chamber Item # P1-2140
    Quickview
    With this affordable hand vacuum pump and chamber set students can test the effects of reduced pressure on many different objects, such as marshmallows, balloons, and water. Read More
    In stock
    Quickview
    QTY:
View as List Grid

5 Items

per page
Set Descending Direction