US$ 1749.50
oral cavity
4A rear-panel fuse
Zinc alloy natural gas Bunsen burner with flame stabilizer ships with a 2-foot neoprene gas hose for quick bench hookup in chemistry classrooms
illustrating late-pregnancy presentation for obstetric and reproductive anatomy teaching
Decade Resistance Box, 4 Decades, 0-11,110 Ohms Material_Muslin oral cavitySelected through four rotary switch decades from 0 to 11,110 ohms at 1 ohm resolution, this decade resistance box substitutes for fixed resistors in circuit experiments.
US$ 1749.50
US$ 17.95
US$ 17.95
US$ 17.95
US$ 17.95