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.

Bio-Gard Concentrate (1 Gallon)


1 Gallon. Mix 8.5 oz. (250 ml) with 1 gallon of water. Makes a total of 15 gallons.

NOTE: Chemicals and Kits containing Chemicals will be sold and shipped to institutions only.

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