API Replacement Test Tubes With Caps

Fantastic dint not realise they was made out of glass so now i realise why they bit on expensive side but I'm absolutely pleased with the product very well made and none was broken which is a bonus definitely worth paying the price for what they are api products are the best

after trying to take the cap off a test tube and taking most of the tube with it a got this replacement pack and it’s absolutely fab. the caps aren’t as tight (but still a perfect seal) so i’m not as worried about them breaking the test tubes as i try to get them open.

Am extremely accident-prone, so am forever dropping and mashing these test tubes. The 24-pack is a great find, will hopefully last for a while.

perfect set of spares test tubes even if slightly expensive, but good quality and correct size

just what I needed

They are what they are, but they arrived on time (as they said), neatly packed with all intact.Going to make testing 5 tanks a whole lot easier from now for sure, with plenty to spare.Being glass should last longer than plastic tubes (which get scratched) & certainly easier to clean than plastic tubes (which in the past have also stained).

Great, thanks