

💉 Precision meets convenience — inject confidence every time!
The U-100 1cc 31G 5/16" (8mm) syringes come in a pack of 20, each individually sealed to ensure sterility and hygiene. Featuring an ultra-fine 31-gauge needle and a clear, graduated barrel for precise measurement, these syringes offer leak-proof performance with a smooth plunger. Perfectly sized for medical, veterinary, and scientific use, they combine durability with portability for professionals who demand accuracy and convenience.
| ASIN | B0CG67TG6K |
| Best Sellers Rank | #58 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Lab Chromatography Supplies #3 in Lab Sample Injection Syringes |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,421) |
| Date First Available | August 21, 2023 |
| Item model number | Hx-12001 |
| Manufacturer | knixxo |
| Package Dimensions | 6.34 x 5.91 x 1.26 inches; 2.89 ounces |
K**A
Amazin
I was very impressed with these syringes. They are well-made, easy to use, and the measurements are clear and accurate. The plungers slide smoothly without sticking, and each syringe comes individually sealed, which makes them very hygienic. I’ve used them for precise measuring and they work perfectly every time. Excellent quality for the price—highly recommended!
R**N
They're needles, they work
Got this For Ozempic injections. They work fine, not sure what to say. Good value for money, they seem well built, easy to read, don't hurt when injecting.
V**L
Easy to use!
Easy to use! No leakage, easy stick, great quality! Price is wonderful!
Z**S
Very Good
Good quality and works just as they should. Some people mention how easy they are to bend, but if you're careful, there should be no issues. The length is perfect for what I need it for. Each one comes in its own sterile package, which I really like.
J**S
Good
High quality! I like it.
A**R
Get the job done.
The needles bend pretty easy but they get the job done.
T**R
DULL Needles
straight up garbage! Needles are dull! Needles are not coated so they are extremely painful because it so hard to get the initial break of skin which is where you the most comfort. i truly recommend the Chinese shautog needles! they are cheap but better ALL the needles I have ever used! I mean better than all those expensive brands like, EasyTouch, BD, etc,! Expensive does not always mean better!
M**Z
Very sharp
They worked
Trustpilot
2 weeks ago
2 days ago