Miracle Luer-Lock O-Ring Syringes

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  • 3 ml luer-lock o-ring syringe
  • 5 ml luer-lock o-ring syringe
  • 10 ml luer-lock o-ring syringe
  • 20 ml luer-lock o-ring syringe


Luer-Lock O-Ring Syringes

These o-ring syringes are the best feeding syringes you can buy. Made in Denmark especially for animal care, they offer nonstick operation for better feeding control. Also available in slip-tip.

  • Washable and reusable again and again
  • Each syringe is sterile-packed and BPA-free
  • Black markings for easier reading
  • Non-toxic Ink
  • Fits our Silicone Mothering Nipples and Miracle Nipples


What's the difference between slip-tip and luer lock?

Slip-tip syringes have a long smooth tip.

  • Can be used with or without a nipple for feeding.
  • .5 ml, 1 ml, and 3 ml will fit all of our nipples except the Large Miracle Nipple.
  • 5 ml will not fit Miracle Nipples snugly, but will fit Silicone Mothering Nipples.
  • Available in .5 ml, 1 ml, 3 ml, and 5 ml sizes.

Luer-lock syringes have a short threaded barrel that will accept nipples and also screw-on needles (not sold here).

  • Must be used with a nipple for feeding.
  • Fits all of our nipples including the Large Miracle Nipple.
  • Available in 3, ml, 5 ml, 10 ml, and 20 ml sizes.
  • Fits all of our nipples including the Large Miracle Nipple.
Henry Recommends...
  • .5 ml - 3 ml for small mammals such as mice, squirrels, bunnies - birth to weaning
  • 3 ml - 5 ml for kittens and puppies - birth to 3 weeks
  • 5 ml - 20 ml for kittens and puppies 3 weeks and older, and for larger mammals
  • Buy at least 3 syringes for each baby

See our Baby Squirrel Care Guide.

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36 Reviews

  • 3

    Posted by Laura C Reynolds on 3rd Aug 2020

    shipping took too long.

  • 5
    Luer lock O-ring syringes

    Posted by Joanne Osuna on 21st Jul 2020

    Easy to use, and great that they can be used more than once. Particularly happy with the fast shipping!

  • 5
    Luer lock O-ring syringes

    Posted by Joanne Osuna on 21st Jul 2020

    Great to have something that I can use several times. Especially happy with the shipping speed.

  • 2

    Posted by korey wolferman on 24th Jun 2020

    The nipple at the end is too short for our squirrel to suck on. The syringe is too big to get his mouth around.

  • 4
    Love these. Easy to use and clean. Nipples attach easily, and stay on until you remove them.

    Posted by Lori Laurent on 19th Jun 2020

    Measurement numbers come off way to soon. Order an extra, so you can keep for accuracy.

  • 5
    Perfect Syringe!

    Posted by Jordan Ford on 27th May 2020

    This is the only syringe I've found that doesn't skip or break after repeated use. I use this to feed foster kittens and haven't even opened the whole pack, because the first one has lasted through so many sanitations and feedings. One note - put clear tape over the numbers before washing, as they will come off with hot water.

  • 4
    Miracle Luer-Lock O-Ring Syringes

    Posted by Virginia Grenier on 25th May 2020

    LOVE these syringes. They glide SO smoothly so there is more control (and less risk of aspiration when feeding a little one). Only disappointment is that the numbers and lines rub off.

  • 5
    Perfect for feeding a baby squirrel

    Posted by Amy Fraser on 22nd May 2020

    I have used all sizes of these syringes and they are perfect. I’ve attempted using store bought ones and my little just didn’t like them. These are by far the best!

  • 4
    Miracle Luer-Lock O-Ring Syringes

    Posted by Kristin Theis on 7th May 2020

    Syringes are as advertised. Fast delivery. Fit with Miracle Nipple perfectly. My only complaint is that was just a few uses and washes, the black numbering wears off.

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