US$ 175.00
and redistribution during cell division for biology instruction
Two 250-turn coils of 0
Stackable 500mm red 4mm lead rated to 12A with nickel-plated split-hollow safety plugs at both ends
5V tungsten-filament flash-lamp bulbs with E10 MES screw bases
a lamp house
13-Piece Balance Weight Set Glass Sets & Apparatus_Organic Chemistry Sets and redistribution during cell divisionThirteen piece mix of nine steel and four brass precision weights from 1 gram to 1 kilogram, displayed on a wooden block for balance calibration and weighing experiments in the lab.
US$ 175.00
US$ 170.00
US$ 54.90
US$ 142.00
US$ 38.99
US$ 48.99
US$ 48.99