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 - 4:00 pm, Fri. 7:30 - 3:00 pm

 

By Fax - Fax your order with our
pdf form.

Soil pH Lab (Refill)

AP1489R

REFILL for AP 1489, Soil pH Lab.

Go back