US$ 349.80
and apparatus in bench experiments
5-inch slots arrayed on a 20-inch polished hardwood stand accommodate simultaneous gravity filtrations across student workstations in chemistry classrooms
STOPPER & STOPCOCK || Fitted with an interchangeable 24/29 plastic stopper and glass key stopcock
7 m/s at 0
5 mm in diameter
Forensic Soil and Mineral Analysis Kit for 10 Groups Capacity_300mL and apparatus in bench experimentsForensic soil and mineral analysis kit teaches trace evidence identification through geological testing, particle analysis, and criminal investigation.