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Hanna Storage and Cleaning Solution

The Hanna HI 70300 Storage Solution for pH and ORP Electrodes is used to minimise clogging and ensure fast response time, always keep the glass bulb and the junction of your pH or orp electrode moist.

Store the electrode with a few drops of HI 70300 storage solution in the protective cap.

The HI7061 is ready to use general purpose electrode cleaning solution. Ideal for keeping your electrode operating at maximum. 

Grouped product items
Product Name Quantity
Hanna HI-70300L pH Electrode Storage Solution 500 mL (TK0092)
£39.95
- +
Hanna HI-7061L Electrode Cleaning Solution General Purpose 500mL (TK0093)
£38.95
- +
In stock
Storage Solution For Electrodes

Hanna HI 70300 Storage Solution for pH and ORP Electrodes is used to minimise clogging and ensure fast response time, always keep the glass bulb and the junction of your pH or orp electrode moist.

Store the electrode with a few drops of HI 70300 storage solution in the protective cap.

General Purpose pH Electrode Cleaning Solution

HI7061 is ready to use general purpose electrode cleaning solution. Ideal for keeping your electrode operating at maximum.

The liquid junction of a pH electrode can become clogged with sample during use. Using this general purpose cleaning solution once a week helps maintain your pH electrode and ensures fast and accurate readings.

Hanna produce a wide range of cleaning solutions for specific applications to dissolve and clear many different types of contaminant from your electrode. If in doubt as to which one to use, this general purpose solution will usually do the job!

We aim to dispatch orders received before midday Monday to Friday on the same day where possible. In most cases our items are available for 1 to 2 day delivery at a competitive price and are trackable via DPD or APC.

Delivery costs for standard items in the UK - £5.95

(Surcharges do apply to remote postcodes)

Heavy items - £9.95

Pipe - £14.95

Palletised items - Some large oversize products, typically items weighing more than 30kg, may require delivery via pallet. Standard Pallet charge is approx. £50.00. To ensure there are no delays with delivery, please include a contact number when placing the order.

Overseas – DHL and UPS, cost based on weight / volume at checkout.