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50ml Single Dose Centrifuge Test Tubes

50ml Single Dose Centrifuge Test Tubes

Regular price $1.06
Regular price Sale price $1.06
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These test tubes are perfect for freezing single doses of your favourite coffee beans, they fit around 20g of coffee and can be reused over and over to safely store your beans in the freezer.

Whether you are storing coffee for a month, year or longer this system of storing single doses of coffee beans in the freezer can be a fantastic alternative to vacuum sealing, the 20g capacity is ample enough room for 1 dose of filter or espresso beans. 

We made these test tubes available as either individual pieces so you can choose exactly how many you need or as a 25 pack.


  • Medical Grade Polypropylene
  • White area for labelling your sample
  • EO Sterilised 25 Tubes Per Inner Pack (Please note that if you order any amount of tubes other then 25 these can no longer be considered sterilised and will be shipped in different packaging)
  • Leak Proof Cap Seal
  • Capacity of 50ml liquid / 20g of coffee approximately
  • Durable plastic that can be reused over and over to store coffee beans
  • Can be stored in the Freezer


1x Individual Test Tube / 1x 25 Pack Test Tubes

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$9.95 Shipping Australia Wide! Express and international shipping rates available as well.
Read our full Shipping Policy & Times.


Our delivery partners are: Australia Post, Couriers Please & Sendle.

Standard Australian shipping time (Aprox): 2-5 Business Days

Read our full Shipping Policy & Times.


We are giving away Free Coffee in every order, We do this by teaming up with local roasters and dosing up their coffees in our tubes.

Read more about our Free Coffee Program.


If you don't love your purchase we have a 7 day return policy, made a mistake on size, colour or just not the vibe you were expecting?
Learn more about our refund policy here.