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Test Tube with white top 20 ml / 6 inchesTest Tube with white top 20 ml / 6 inches

Test Tube with top 20 ml / 6 inches

Price £1.99

  • A single test tube with white top.
  • 150mm (6 inch) long, 17mm outer diameter (Ø).
  • Capacity is 20ml without cap fitted and 18ml with.
  • These tubes are perfect for collecting a water sample ready for testing using a test strip or reagent drops.
  • Suitable for liquids.

This test tube comes with a high grip top. This tube is made from thick walled polystyrene (PS), Food Grade, Suitable for liquids, Non Sterile, Round bottomed, Rimless, Tough & Reusable leak -proof when the stopper is applied.

Stock Status: 20 Units in Stock

100% FREE Shipping

We ship orders daily Monday - Friday (except bank holidays) and offer the following options:

Orders to UK Mainland UK Address:

  • Order by 12 Noon for same day dispatch
  • FREE Super Saver 3-5 business days
  • EXPRESS 1-2 business days - only £0.99 for orders of less than £75 and £2.99 for orders of £75 or more

Orders to Europe*:

  • Order by 12 Noon for same day dispatch
  • FREE Shipping via Royal Mail International or courier

Orders to Rest of World:**

  • Order by 12 Noon for same day dispatch
  • FREE Shipping via Royal Mail International

We can ship worldwide - please contact us to obtain a quote for your destination.

Special next day delivery available - please contact us to book.


  • Higher value orders may be shipped using recorded delivery or courier at no extra cost to ensure safe arrival.
  • *Shipments to an European Address may take as long as 4-6 working days.
  • **Shipments to a Rest of World address can take 14 + days to arrive, also depending on the speed of customs.
  • All delivery times are estimates and depend on local courier services as well as processing times through Customs.
  • If the country that is receiving your order has strong regulations regarding the importation of goods including nutritional supplements, SimplexHealth cannot be held responsible for any additional fees incurred by Customs and/or Quarantine scanning. We also cannot accept responsibility for items returned by Customs.

Mainland UK includes: England, Scotland, Wales and all BFPO addresses.

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