








🧬 Seal your samples in style — because your work deserves airtight perfection!
This pack of 100 high-grade polystyrene test tubes features 16mm diameter tubes with airtight push caps, each holding 14ml. Designed with a round, slightly tapered bottom for easy use and cleaning, these non-sterile tubes come with a free pipette, making them a versatile, durable, and cost-effective solution for laboratory, industrial, or hobbyist needs.
| ASIN | B01MDNIVHN |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 7,769 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 18 in Test Lab Tubes |
| Customer Reviews | 4.5 4.5 out of 5 stars (392) |
| Date First Available | 17 Oct. 2016 |
| Item Weight | 660 g |
| Item model number | ki165 |
| Manufacturer | Consumables Direct |
| Material | PS (Polystyrene) |
| Package Dimensions | 23.2 x 16.2 x 16 cm; 660 g |
| Part number | AMZ89 |
P**T
Test tubes with tops
I have bought these to get a few seeds started for apple trees, they are the perfect size, and they have lids, the whole thing is plastic but looks as clear as glass, very robust, and great value for money, will last for years, easy to clean and store,
A**X
Exactly as pictured, plastic tubes with lid
Exactly as described by seller! Durable thick plastic with a airtight lid. Can be used to hold liquids without leaks . Great value for the price too
A**R
Nice and sturdy product with snug fitting top
Ordered these for a charity event, I used the test tubes to fill with millions sweets, they were smaller and thinner than I expected but worked well for me as all 100 got filled and sold, the top fitted tightly and snugly on the tube so no sweets escaped, I would re order this product and when filled did look nice and the children loved them as it was a new novelty
R**.
Excellent
I’ve bought these a few times now (anyone would think I had a laboratory hidden in my shed) but actually I used these to store beads in. Little plastic tubes sold specifically for bead storage is around £12-£15 for 6, whereas for the same price I can buy 100 test tubes and I can stand them up on my table upside on their stopper when I’m making stuff. Not what they were intended for, but for me they’re ideal.
A**N
Fit for purpose
Used for sand art worked well
K**E
Great item
Very sturdy, using them for shots for a birthday party. Perfect and very cheap compared to any other options. Speedy delivery. Thank you so much 😊
E**A
Very Impressed!
I was very impressed with these test tubes! I was looking for a small container like this to use as a lash brush holder for my eyelash extension business. These are the perfect size and really good quality for the price. I will be buying them again in the future!
M**N
good but a few cracked when received
These were great however in receiving them i found a few of them were already cracked and liquids would leak out of them.
Trustpilot
1 day ago
2 days ago