Conical Centrifuge Tubes 15mL, 50 Pcs Sterile Test Tubes with Screw Cap
Product ID: 101156045
🔒Leak-proof screw cap for secure sample containment
🧪15mL capacity with precise ±2% graduations
❄️Autoclavable to 121℃ & freeze-safe to -80℃
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.
🧬 Elevate your lab game with tubes that mean business!
These 15mL conical centrifuge tubes come in a pack of 50, crafted from high-purity polypropylene. They feature precise black graduations with ±2% accuracy, leak-proof extended screw caps, and a large writable area resistant to solvents. Sterilized via ethylene oxide, they are DNase/RNase free and non-pyrogenic, suitable for demanding lab environments. Autoclavable at 121℃ and freeze-safe down to -80℃, these tubes combine reliability and convenience for professional scientific use.
| Customer Reviews | 4.6 out of 5 stars 663 Reviews |
L**D
Great item. A must for use in the Lab
We use these all the times in our Horse Breeding Lab. Great product. Reliable. Highly reccomend.
K**Y
Good material
Good material, nice quality
S**.
Seem to be great!
I'm not using these in an actual centrifuge. I bought them for pre-measuring out oxy shock powder for my hot tub. They work wonderfully for this. The lids fit tightly and stay put, graduation markings are solid and easy to read, and they're very inexpensive. This ticks all of the boxes for my needs.
S**N
Just what I needed
The product was exactly as advertised. They were also shipped promptly. Would order again from them.
M**L
Reasonable purchase
Very good value for your money. I plan to use them for art supplies. They seem very sturdy and durable. I am not sure how well they seal up yet. I will find out soon enough.
T**Y
they wroked good
done good job
G**Y
Sparkel Soda sachet substitute, works great!
I use these to portion out citric acid and sodium bicarbonate for my Sparkel soda maker rather than buying the overpriced sachets. I measure each on a grain/gram scale at the same weights I found in the sachets that came with. I purchased a plastic rack as well to hold them all. Half are citric acid, the other half baking soda. Perfect size for the machine opening to pour into too!
B**L
Autoclavable and easy to work with
Works great for mushroom slants. Way easier to get in and out of with a scalpel than the traditional narrow glass test tube. Lids are a bit loose feeling but no contamination so far and I've done a dozen or so slants.
K**R
Good customer service
Product arrived on time and we'll packaged, no problems!
Y**N
Non conforme à la description
Attention, ne sont PAS stériles contrairement à ce qui est écrit dans la description.
Trustpilot
1 week ago
2 months ago