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× A long metal pole with a blue handle. Go Direct® Potassium Ion-Selective Electrode $299.00
$299.00
× A charge sensor is connected to the power cable. Charge Sensor $89.00
$89.00
× A pencil with a black handle and a blue tip. GDX pH Electrode $50.00
$50.00
× Differential voltage sensor with leads. Differential Voltage Probe $49.00
$49.00
× Clear rectangular cuvette with detached white cap Plastic Cuvettes (Visible Range) $24.00
$24.00
× A white and green device with some wires around it Extech Digital DC Power Supply $259.00
$259.00

Cart totals

Subtotal $770.00
Shipment

Shipping to TX.

Tax $66.07
Total $866.87 USD
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