US$ 129.99
and holders for wiring basic
Large-format Boyle's Law apparatus with hand pump
contractile vacuoles
Rubber-footed 8 by 5 inch powder-coated steel base pairs with a stainless steel 60cm rod at 12mm diameter for a 3
this model removes a brain half to expose the cortical surface
Frog Development Anatomical Model, 61 x 41 x 6cm Subcategory_Lab Jacks and holders for wiring basicBuilt for amphibian development study, this frog model demonstrates egg, tadpole, and adult stages for metamorphosis and life cycle teaching.
US$ 129.99
US$ 15.00