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.

Buffer, Chemvelope pH 8.0


The contents, when dissolved in 500ml of distilled water, make a precise buffer solution.

Supplied in packages of 5 envelopes each.

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