This test strip is used to measure residual levels of peracetic. Calibrated at 0, 5, 10, 20, 30, and 50ppm, and gives results in just seconds.
- Remove one test strip from the vial, being careful not to touch the test pad with your fingers.
- Dip the test strip into the solution to be tested for 2 seconds.
- Remove and shake off any excess liquid.
- Compare the test pad to the colour chart after 10 seconds.
Due to the hygienic nature of masks, we must stress that we are unable to accept returns on mask products or other disposable goods such as gloves and coveralls. This is for customers safety now and in the future.
Delivery is free on orders over £300+VAT. For orders under £300+VAT, there will be a delivery charge of £6.50+VAT for non-hazardous and standard sized goods, and £50+VAT will be charged for hazardous goods or those that must be delivered on a pallet.
Delivery will be made to the address on your account, unless an alternative address is specified when placing the order. Please note, we only deliver to UK mainland addresses at our standard rates, other locations are charged at cost price; Scottish Highlands & Isle of Wight = £15.00+VAT. Deliveries to other parts of the UK and international locations are possible by prior arrangement, with costs being notified in advance. Please note we are constantly reviewing our couriers, prices and location rules to offer the best deal.
We offer next day delivery on most of our standard products (excluding hazardous and those sent on a pallet) – this applies to orders made before 4pm from Monday to Thursday. Orders placed after 4pm on a Friday and across the weekend will be shipped at the earliest time the next working day. As all products are not guaranteed to be in stock, our standard delivery is a 2 – 5 day service (excluding weekends and bank holidays).
Please note that some goods are palletised or marked as hazardous. When delivery takes place, please ensure ample space is available and unloading of the products may also be required (this is due to articulated lorries and the requirement of a forklift to unload the vehicle). Please be aware all palletised goods must be signed for on receipt of the delivery. If you are concerned about the goods you are ordering or possible delivery restrictions, please let us know when the order is placed.