Handling Redlines

  • The testers are fragile.  Handle with care and keep out of reach of children
  • Store Redlines in cool, dry conditions, out of direct sunlight. 
  • Do NOT store for extended periods in temperatures exceeding 30°c.
  • Redlines should be used prior to the ‘Best before’ date printed on the packaging.
  • Do not blow tobacco smoke directly into the bag.
  • Do not immerse tester in any liquid prior to use.