US$ 25.00
Fifteen-volt DC scale on a 315x115mm laminated panel with sealed multiplier
and nerve canal layers for introductory dental anatomy teaching
levitating above one another when oriented with like poles facing
STOPPER & STOPCOCK || Fitted with an interchangeable 29/32 plastic stopper and PTFE key stopcock
and hygrometer in a single classroom-scale unit for monitoring room conditions at a glance
Cell Structure of Root Tip Model Biology_Microscopy Fifteen-volt DC scale on aCell structure root tip model exposes dividing cells in the apical meristem alongside differentiating cells in the elongation zone for mitosis teaching.
US$ 25.00
US$ 46.49
US$ 51.99