50 Pack 20 ml Plastic Syringe, luer slip syringe, Used in Scientific Laboratories, Liquid refilling, DIY Crafts, Scientific Labs By Labfil

I use these for jello shots, so if that's not what you're planning, this review will be kinda useless for you. Anyways, I spent hours searching online, until I found these. They are easily the best syringes that I've found so far for jello shots. Unlike other syringes with a silicone or rubber plunger, this one has a plastic plunger, which has 2 benefits - it's much easier to push the jello out, and the plastic doesn't dry out over time like the rubber ones do. Despite both the syringe and plunger being plastic, I've never had these leak from the plunger side, so the seal between those two parts is pretty good. I do dip the end of the plunger in vegetable oil first to lubricate it a bit, but it's not necessary. The nozzle of the syringe is just about right - it's wide enough that the jello comes out without much effort, but it's narrow enough so that it seldom leaks once the jello hardens. I usually just follow the ratios/recipes on most jello boxes. I also recommend pointing the nozzles at least slightly upwards in the fridge to keep it from leaking while cooling. To me, this is much better than syringes with wider nozzles and caps, because I don't have to bother with the caps, putting them on, and cleaning them as well. I do reuse these, and they seem to do fine both in the top & bottom rack of my dishwasher, though a few syringes sometimes need extra cleaning afterwards. I suggest that if you're putting them in the dishwasher, that you have some way to keep them from being tossed around, because I've had a few get onto the bottom floor of the dishwasher, where a side will get a little melted mark, I'm guessing from the metal heating elements. The measurements that are printed on the sides, usually don't last more than a few runs through the dishwasher, though for my uses, that's not a big concern.

Good quality

These syringes are great for epoxy work. I use one for resin and the other for hardener and they last quite a while. The value is great as well considering how many syringes you’re getting for the price. This bag will last you a long time.

Good for my purpose but not individually wrapped or sterile.

These lab syringes work fine, didn’t leak, good value for the money, and worked for the purpose. I think they are a little small to handle but they worked. I was always concerned I would pull the plunger out but never did. They worked well for how I used them - just felt small but did deliver a full 5mL.

Works great, doesnt leak. Lasts a long time…still on the first one. I use it to give pups their meds

These are a bit thinner/lighter than other syringes I’ve used for gtube meds. They work just as they should and the price was great.

I bought these in hopes that washing and reusing would be easier, however even without having rubber/silicone it is still hard to slide. The tips do fit straight into gtube, but there are cheaper options

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