OFFICIAL 5000 tablets OASIS WATER PURIFICATION TABLETS BULK PURIFYING EXP 2027

OFFICIAL 5000 tablets OASIS WATER PURIFICATION TABLETS BULK PURIFYING EXP 2025. Condition is "New". 5000 Pack British Army NATO Issue Travel. Condition is New. 500 X OASIS WATER PURIFICATION TREATMENT TABLETS BUSHCRAFT SURVIVAL HIKING 8.5mg Exp date.   2027 1 litre clean water =1 tablet Condition is New. Oasis Water Purification Tablets are used by all the leading NGO's as part of their emergency response. Treatment with Oasis Water Purification Tablets is especially important at the beginning of an emergency when longer term solutions maybe some time away. Oasis Water Purification Tablets are effective against bacteria, spores, viruses and water borne diseases. Each strip contains 10 tablets, each tablet is 8.5mg. To use, simply add one tablet to one litre of suspect water and wait thirty minutes. The treated water will then have the World Health Organisation's recommended dosage of 5ppm available chlorine (5mg chlorine per litre of water). 1 tablet purifies = 1 litre of water after 30min Specifications 8.5mg NaDCC per tablet 10 tablets per foil strip 5ppm available chlorine