Hanna pH 7.01 Calibration Solution, 20 ml, case of 25 spl_fluence diamon backed moth

diamon backed moth

• Highly efficient in overlapping multi-light configurations

and in greenhouses

Amend any potting soil with this micronized vegetative nutrient to activate the aromatic power of your garden’s natural terpenes

Highest quality specular aluminum

Hanna pH 7.01 Calibration Solution, 20 ml, case of 25 spl_fluence diamon backed mothpH 7 is the most frequently used pH buffer. All Hanna solution bottles come with a pH vs. temperature chart together with the production lot # and expiration date to guarantee maximum accuracy. Formulation Hanna pH buffers are made of potassium dihydrogen phosphate and disodium hydrogen phosphate and are standardized with a pH meter calibrated to NIST primary standard buffer solutions (NIST 186Ie & 186IIe and NIST 158g S. R. M.).