QA Instruments pH 7.0 Buffer (200ml)
Original price
$20.00
-
Original price
$20.00
Original price
$20.00
$20.00
-
$20.00
Current price
$20.00
Includes GST
SKU QAI-PH7-200
QA Instruments pH 7.0 buffer manufactured to high standards. Used to calibrate pH meters of all types. For best practice do not re-use test buffers as they can become contaminated over time affecting the accuracy of the pH measurement. Always use fresh buffers and never return test buffers to original bottle.
Long shelf if maintained in optimal conditions.