JIUWU 10 Pack Glass Vials,10 ml Glass Bottle with Screw Caps,Small Vials for Essential Oil,1/3 oz Clear Bottles with Lids,Sample Vial for Perfume

These are very well made sample glass bottles. The caps fit snugly holding the contents securely. Although I envision a number of uses for the bottles, we are starting by collecting items from a nearby park with a two-year old to bring back home for inspection with a microscope. (We are using the Plugable Digital Microscope to blow it up once home. Plugable USB 2.0 Digital Microscope with Flexible Arm Observation Stand for Windows, Mac, Linux (2MP, 250x Magnification) ) Size can be deceiving when ordering sample bottles. We learned that the hard way, receiving another order for bottles that looked perfect in the photo, but turned out to be much smaller than envisioned. Those were truly tiny, but we'll find a use for them: 50pcs 1ml Vials Clear Glass Bottles with Corks Miniature Glass Bottle with Cork Empty Sample Jars Small 22x11mm(HeightxDia) Cute bottles Perfect for crafts Size-wise, these will work out great for sample-taking. Each one is 2 1/4 inches in height and slightly more that 3/4 of an inch in width. Perfect sizing. We are pleased with these sample glass bottles- nice glass bottle- tight fitting cap- and a good multi-purpose size.

Lids are tight, bottles well packed. No complaints.

as an oboe player, I struggle with soaking my reeds when i'm at school and finding a good container that is convenient to bring. The size of this is perfect. I can stick it in my case no problem, fill it up at a water fountain at school, and let my reeds soak while putting my instrument together. no more fragile reeds from saliva soaking lol! highly recommend!

Works for what I needed them for.

They work fine for a number of reasons.

I was a little bit worried about ordering these initially because after browsing around a little bit I hadn't really come across a lot of great options for proper glass vials in the size I was looking for (especially ones with favorable reviews), but I decided that for the price, it was worth trying these out, and I'm glad I did! I primarily purchased these in order to hold fountain pen inks, and they're holding up for that purpose quite well so far! I can't say by any universal standard that these are perfect for holding any liquids, but the seal on the lids feels tight and holds fast, and I haven't had any leaks from them after a quick informal test of jostling and inverting. All ten vials showed up in good condition - packing was simple but effective, and they did exactly what they were supposed to.

These are great because the opening is wide enough that a 3ml syringe can fit in it to draw out liquids. Finally found these after ordering some others that only a 1ml syringe would fit in the opening. Consistent quality after several orders.

Great for daily pills, or even liquids…. These are hard to get accept though Amazon ..

As expected. Use it to store small DNA samples. I hope they come back in stock as I would like to purchase some more.

Just the correct bottles for the job will reorder

top marks

Solid little jars. I use it to carry small ink samples and so far it hasn’t had any issues. Will also carry around a few in case I need to collect evidence to help investigate a crime or something — you never know when cigar ash may lead to a murderer!! Also good for carrying small quantities of habanero powder for distributing at work events.

These bottles were an excellent size for sharing with the members of the family who wanted some of our dad's ashes as a keepsake. We buried the urn with most of his ashes, scattered some at the farm and cottage, and each granddaughter got a small vial which they will keep.