Persona monitor, 2000.
3 4 c m
40cm
actual image size: 32cm x 26cm

Persona monitor, 2000.

© Science Museum / Science & Society Picture Library

Description

This device measures the amount of a specific hormone in a woman's urine. During ovulation, the amount of this hormone in the urine changes and the device can indicate whether or not it is safe for a woman to have sex without becoming pregnant.
 

Image Ref.

10325072
 

buy a print

Select size
 
Select finish
 
How many prints?
 
£20.00
 

buy a framed print

buy a canvas

buy a framed canvas