GroLine Quick Cal Combo Calibration Solution Bottle 230ml
- Sold By: AmHydro
- Categories: Electronics, Medical Crop Growing Supplies, NFT Growing Supplies, Propagation Supplies, Vine Crop Growing Supplies
This quick calibration solution for use with the GroLine pH and/or EC/TDS meters. Using the Quick Cal function found in compatible meters allows for a single point calibration for pH and/or conductivity sensors. Each bottle has the lot number and expiration date. This line of calibration solution has been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.