Buffer 4.01 pH 500ml

HydroFarm

Buffer 4.01 pH 500ml[ OK0065400 ]

$13.30 $18.99

Oakton® buffers for meters with 0.01 resolution are standardized against NIST-certified pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight.



Share this Product