20 Pcs 5ml Sealed Sterile Empty Vials with Self Healing Injection Port Glass Penicillin Bottle with 20 Label Stickers(Purple)

This set of sterile vials is excellent quality and very well put together. The glass bottles are clear and sturdy, and each one comes with a secure self-healing injection port that reseals reliably after use. The seals are tight and leak-free, which makes them dependable for storage. I really appreciate that the pack includes 20 pieces along with 20 label stickers. The labels make it easy to keep everything organized, especially when storing multiple types of samples or solutions. The purple tops also add a nice touch and make them easy to identify at a glance. The vials came clean, sterile, and ready to use, and the size is perfect for small batches. For the price, this is a fantastic value, and it’s convenient to have them in bulk. I’m very satisfied with the quality and would definitely recommend these for anyone needing reliable sterile vials.

These are perfect

These sterile empty vials are perfect for storing small lc samples of various strains from an early stage in the cell division cycle so that they are kept in a young state in terms of their mitochondrial age. The 5ml size is good for space conservation and enough to jump start a sample and still have some left over.

Opened 4 of them and all leak at rubber when inverted to draw out medication. Burrs on cap are bad. Disappointed to say the least

These are well made vials! They have the added perks of individual tops, along with a storage container. Easy to keep together in refrigerator. The price point is right on at $13

My only thing is that they are super hard to fill, but once filled they don’t leak which is nice. The purple top doesn’t go back on though, so you can’t get practice “popping” that part off if using them in an education setting

This product is not sterile. It is not even clean. The first one I attempted to use had a spider or piece of a bug in it (see photo) Not totally sure what it was, but I know it shouldn’t be there.

The purple cap won't stay on after you take it off. Even though you can wipe the rubber seal with alcohol, makes it feel unsterile. Won't be buying these again.