Vakly Specimen Cups with Leak Proof Screw on Lids - 4oz [Pack of 20] Clear Non-Sterile Urine Sample Jars - Containers for Safe Pee, Stool, Semen Sample Collection for Testing (20)

I use these specimen cups for mixing up smaller amounts of acrylic paints to use for my Arts & crafts. The lids keep the paints from drying out & no worries about accidentally knocking the cups over & spilling my paints everywhere. Also great for storing glitter, crushed glass & other items used in Arts & crafts.

Used to collect urine samples for testing. Work well, with no leaks. Arrived well packaged and timely, as always.

Inexpensive for single use non-drug urine testing.

My coworkers in Oncology had an Oncology-themed party recently so I purchased these to make shots in. They were excellent! Super easy to clean out after the party, perfect size for a shot or mixed drink (I know, not the intended purpose but it worked great) and the lids attach very securely!

I use these for transportation of coral specimen, not urine. They close up well, are sturdy, and don't leak. They work for the job.

Nice cups I use them to make ant killing stations with my sugar and borax mixture

I purchase these for my medical office frequently. They are inexpensive, but do the job. I am very pleased with the quality and durability of the cups. I recommend

My doggie had a little infection, so we had to bring samples down to the vet, while he was being treated, after treatment, before, during and after second antibiotic. Lots of samples to the vet. And the vet then suggested future checks. So decided to get these. More than I needed, but price went down per cup with larger purchases. We were able to get the sample, cups sealed tightly, no spills, worked great.

great quality