2.77 EC is NIST certified. The solution is used as a reference to check thst your probe has been cleaned properly.
2.77EC Conductivity Standard 250ML
SKU: 4
£4.99Price
top of page
PLEASE NOTE
Finch FIltration will be CLOSED from Wednesday 22nd July until Monday 10th August.
Last day for orders to be sent out before then will be before 10am on Tuesday 21st July
Anything ordered after that time will be sent when we return on Monday 10th August.
We apologise for any inconvenience caused
Related Products
bottom of page