Atmospheric Mat with Hook, Measures 10.5 x 10.5 In, durable, thick rubber mat has a simple design that demonstrates a powerful concept - Atmospheric Pressure
Vacuum Pump Kit, Can Rapidly Separate Mixtures Via Vacuum Filtration, Hand-Pumped Vacuum Removes The Need For A Water Source Or Aspirator. Its Pump Rate Is 15Ml A Stroke And Can Displace 725Ml Of Air.Includes: 1 Filtering Flask 500Ml, - 1 Pump, 1 Buchner Funnel
List View
Easy View (new)
