US$ 34.99
with materials
and gravity experiments
the second universal-logic gate that complements the NAND for any digital-circuit construction
Low temperature gradient - can withstand high temperatures & thermal shocks
Digital AC/DC power supply with three independent DC outputs
Standard Taper Joint Clip Subcategory_Cylinders with materialsColor coded by joint size for quick identification during complex distillation setups, with chemical and temperature resistance suited for reflux and organic synthesis work.
US$ 34.99
US$ 32.95
US$ 40.49
US$ 15.99
US$ 19.99
US$ 16.99