Three Ways to Order Your Science Supplies

Online - Pay by credit card, check or your account.

By Phone - Call us at 800.628.7748
Mon.- Thurs. 7:30 -3:00 pm EST, Fri. - Closed

 

By Fax - Fax your order with our
pdf form.

Irradiated Seed Set

CS2898

Seed have been exposed to various levels of cobalt 60. Excellent for teacher demonstration or individual studies of effects of radiation of the seed on all stages of plant growth and development. About 35 to 50 seeds each of control seed (no irradiation) and seed exposed to 50, 150, 500, and 4,000 K rads.

Go back