We do not offer international shipping to countries within the European Union
We can only ship non-hazardous products to Rest of World

Compare all Pack Sizes
Unfortunately, we are not currently accepting orders for Northern Ireland, Jersey and Guernsey.
We can only ship to the following postcodes where a Royal Mail postal option has been chosen at checkout.
AB, DD, DG3, DG4, DG6 - DG9, EH, FK, G, HS, IM, IV, KA, KW, KY, ML, PA, PH, PO30 - PO41, TD, TR21 - TR25, ZE
Starch Paper: Designed to qualitatively indicate the presence of iodine in iodophor-based disinfectants, these test papers provide a clear and immediate colour change for reliable results.
Convenient Form Factor: Supplied in books of 20 strips, with 10 books per pack (200 strips). Larger 10-pack options are also available, containing 10 packs of 10 books per box (2000 strips).
Measurement Parameters and Accuracy: The paper is colourless when negative for iodine and turns dark blue/black upon contact with iodine, offering a clear visual indicator.
Shipped from our UK Facility: Manufactured with high-quality, chemical-resistant materials to ensure consistent and dependable performance across various applications.
Disinfectant Testing
Ideal for verifying the presence of iodine in iodophor-based disinfectants, ensuring proper concentration levels.
Laboratory Analysis
Commonly used in chemical and biological laboratories for iodine detection in experimental procedures.
Educational Applications
Useful for demonstrating chemical reactions in school and university settings.


We can also accept a bank transfer (UK Only)