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Remove item Thumbnail image Product Price Quantity Subtotal
× A black and blue brush on a white background Go Direct® Nitrate Ion-Selective Electrode $299.00
$299.00
× A black microphone with a cord attached to it. Vernier Optical DO Probe $369.00
$369.00
× A gray box with a blue and white background GO DIRECT COLORIMETER $135.00
$135.00

Cart totals

Subtotal $803.00
Shipment

Shipping to TX.

Tax $68.90
Total $904.02 USD
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