ORP buffer solution and electrode test kit. The kit comes with all you need to calibrate and test the quality of the electrode of your ORP-200 meter. For best results, test your ORP meter from time-to-time.
Expected to ship within 5-7 business days. Order before 4 p.m. ET.
In Stock
$25.61
Prices for items exclude shipping costs and taxes.
Depending on your delivery address, taxes may vary at checkout.
Includes:
10 Powder Pillows
3 x 100 mL bottles
1 liter total quantity (each powder pillow makes 100 mL of solution)
