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Hanna ORP Test Solution at (240 mV @ 25°C/77°F) 1 x 500 mL bottle - HI7021L
Item #:
HI7021L
Brand:
Hanna Instruments
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HI7021L ORP Test Solution at (240 mV @ 25°C/77°F) 1 x 500 mL Bottle by Hanna Instruments
ORP Solution for Platinum and Gold Electrodes. Reads 240 mV @ 25°C/77°F ORP standard solutions allow you to test the precision of ORP electrodes.
If the reading is outside the indicated interval, clean and condition your ORP electrode in HANNA® pretreatment solution. Use HI 7092 for oxidizing or HI 7091 for reducing pretreatment.
| Description | ORP Test Solution at 240 mV (@20°C) |
| Bottle | 500 mL |
