US$ 42.00
supporting reproductive cell biology teaching
this large-capacity polypropylene measuring jug carries raised graduations and tolerates autoclave
Pea seed germination model traces cotyledon splitting
Built for amphibian development study
Range and operation modes -30
Inclined Plane and Friction Board with Arc Base Size_8 x 5" supporting reproductive cell biology teachingHinged inclined plane with an integrated arc angle measurer, pulley for force cord, 100 by 100mm friction slider, metal roller, and accessories for combined friction and inclined plane work.
US$ 42.00
US$ 500.00
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