All prices are exclusive of GST
Part No. 0554.2061
The pH buffer solution 4.01 enables you to calibrate and adjust your pH measuring instruments.
- pH buffer solution 4.01 in dosing bottle (250 ml) with DAkkS calibration certificate
- Note: 4.01 must be purchased together with the 7.00 buffer solution for pH testing. Click HERE to purchase.
- Contact Us
Domestic Shipping Rates:
- NZ Standard Shipping $14.00
- Heavy Good Shipping $24.00
- Chatham and Stewart Islands $59.00
- FREE shipping when you spend over $300
Important note: Please provide a physical address for delivery. We do not deliver to PO Boxes or Parcel Pods.
Testo Instruments New Zealand
C/- Eurotec Ltd
750C Great South Road
Ph: 09 579 1990
Love ordering from this company, quick delivery excellent service
What do you have re. Multi parameter hand held testers. pH,Conductivity, DO,
Good product no complaints and great service
Fantastic service and help
Excellent service, delivered day after ordering, great!