US$ 25.95
Closing to 3m and extending to 9m
and a 1-degree protractor
and concentrated oxidizer monitoring in water-treatment workflows
producing oxygen's characteristic emission lines for spectroscope viewing of atomic-emission and quantum-energy levels
Plastic-bodied wave apparatus with eccentric discs that drive metal rods up and down as the handle turns
Lattice Support Clamps, 12.5mm Rods, 12-Pack Capacity_2000mL Closing to 3m and extendingPack of 12 metal lattice support clamps fitting rods up to 12. 5 mm in diameter, tightened with an Allen wrench for constructing lattice frameworks on laboratory benches.
US$ 25.95
US$ 180.00
US$ 79.00
US$ 27.95
US$ 34.00
US$ 125.00
US$ 55.00