US$ 528.00
and simple invertebrate body plan for biology teaching
paired with electroscopes and pith balls in classic electrostatic-charging investigations
configured to make and break a circuit at the rhythm of a Morse-code transmission for telegraph-history demonstrations
and left hemisphere
Introductory No. III Microscope Slide Set, 25-Piece Included_Stopcock and simple invertebrate body planPrepared and labeled across 25 slides, the expanded introductory set adds protozoa, bacterial, and tissue detail to support full first year microscopy coursework.
US$ 528.00
US$ 259.00
US$ 457.50
US$ 395.00
US$ 390.00
US$ 523.00
US$ 442.00
US$ 329.50