QH3330 Electronic Model of Urine Formation

Provides a relief model of the structure unit of kidney which known as nephron with capillary vessel net.

With flashing lights, the model displays blood circulation and urine formation continuously.

The glomerular filtration,

tubular reabsorption and tubular secretion can be demonstrated realistically by the flashing light.

It needs power  supply.

Size(cm): 41x17x71