HM Digital ORP Buffer Solution & Electrode Tets Kit

HM Digital’s ORP buffer solution comes in powder form, so it’s lightweight, takes up very little space, is inexpensive and has an indefinite shelf life!

Why HM Digital ORP Buffer Solution & Electrode Test Kit?

• Variety pack of ORP buffer solution
• Test kit to check the quality of your ORP electrode.
• Simple to use Powder has an indefinite shelf life.

What's Included?

• Contains 10 powder pillows
• 5 x ORP +92mV
• 5 x ORP +265mV
• 3 x 100 ml bottles