2 Pack Glass Syringes with Caps 5ml for Laboratory

I use it for automotive fluids since I can clean it and there are no rubber seals to swell and cause it to seize up. Mostly used to pull brake fluid. But it is glass so I am extremely cautious considering the environment it is used in.

I use this to measure liquefied CBD type of distillate for making my own topicals and edibles. Works perfectly 👌

Great product, everything as expected

Doesn’t work at all, not secure and the plunger does not fit properly in the barrel as result the syringe does not draw properly nor is it in anyway shape or form secure when there is anything inside the syringe. You can completely expect it to push all the liquid out or the plunger fall out of the top regardless of what is inside the syringe and it makes it much more complicated than needs be to use. Definitely not “medical grade” in the slightest

Beautiful design and feel. Broke on first use. UPDATE: They sent a replacement - it has cracked but not in a way that is compromising. Both times have been from cleaning it. I recommend cleaning each piece separately and not together. I think water gets between the pieces easily and they get stuck; thus breaking the glass. I have since used it for transferring solutions and for creating vacuum for vacuum filtration and it's good. It does what it says it's supposed to it's just fragile.

I use this for measuring out nutrients for my hydroponics and it works. Since the product is glass and parts of it look thin, I'm very slow and careful with it. The plunger fits very snug in the syringe and can work dry, but since the fit is very snug I do need to occasionally twist the plunger sightly to get clearance.One thing I have noticed is that this wont hold the liquid inside by itself; the plunger will automatically be pulled into the syringe. So you'll need to hold the whole thing still whilst transferring.This syringe also works with screw-on tips.I can't rate the measurement accuracy since I'm just doing eye-ball measurements.

working out really good for filling tanks and pods with heated distillates,syringe ring where the plunger inserts has a flat spot so stops the syringe from rolling off a table or countertop very easy to clean,has great suction and luer lock tips screw right in or you can unscrew the metal piece and use the slide on tips.

Great syring paired with assorted tips for maximum cleaning of my roland sp540v printer.