🔍 Discover the Science of Storage!
This pack of 50 clear plastic test tubes with blue screw caps offers a 5ml capacity, making them perfect for storing a variety of samples, beads, and essential oils. Designed for professional use in laboratories, hospitals, and schools, these tubes are durable and can be stored at low temperatures, ensuring your materials are safe and secure.
A**W
Mini test tubes
These mini test tubes were so fun. I use them in my classroom to make witches brew.
K**B
Handy vials for powder
I bought these to use for pre-measuring black powder for antique firearms. They hold about 70 grains maximum, so are well-suited for black powder handguns.
J**
Exactly what I was looking for.
Exactly what the Dr. ordered. I use them to store weighed dosages of venison inoculants. The screw caps hold very well. Perfect size for my application.
R**A
Excellent
Not fragile very strong 💪 highly recommend
F**E
Didn't get 50... but great price I suppose
49 :(
C**N
Perfect for first aid kit size portions
I was making a bunch of first aid kits and used these for small portions of medicines in medicine kit and they worked great.
A**R
Not what I was expecting. Somewhat disappointed.
Somewhat disappointed. The pictures made it look like a screw cap. I should have read the description more closely. Also the plastic is flimsy and more translucent than clear. I guess I was expecting clear hard plastic with a screw cap and this wasn't it.
T**E
Used with party favors
For my daughter’s birthday we are putting “potion mixes” in the party favor bags: Swiss Miss, marshmallows, and spooky sprinkles. These vials were perfect to hold the sprinkles and more fun than just a ziploc bag.
Trustpilot
1 day ago
2 weeks ago