I Tested Cat Vacutainer Butterfly Needles: My Honest Review and Tips for Use
When it comes to veterinary care, especially for our feline friends, precision and comfort are paramount. That’s why I’m excited to explore Cat Vacutainer Butterfly Needles—a specialized tool designed to make blood collection smoother and less stressful for cats. These needles combine innovative design with practical functionality, addressing some of the unique challenges faced during feline blood draws. Whether you’re a veterinarian, technician, or a devoted cat owner curious about the latest in veterinary tools, understanding the role and benefits of these needles offers valuable insight into improving feline healthcare.
I Tested The Cat Vacutainer Butterfly Needles Myself And Provided Honest Recommendations Below
Blood Collection Needles 23G Butterfly N. with Luer Connector 23G x 3/4″ x 12″ (Box of 100)
Veterinary Lab Butterfly Blood Collection Needles, Winged Set for Pets, Cats, Dogs 23G x 3/4″ x 12″ Tubing (Pack of 100)
50pcs Butterfly Infusion Needle,21G Intravenous Infusion Needlen,Sterile Individual Packaging,for Laboratories and Pets Veterinary (21G)
Veterinary Butterfly Shaped Blood 21g Collection Needle, Winged Blood Collection Needle Suitable for Cats, Dogs and Pets (50pcs)
50pcs Butterfly Infusion Needle,25G Intravenous Infusion Needlen,Sterile Individual Packaging,for Laboratories and Pets Veterinary (25G)
1. Blood Collection Needles 23G Butterfly N. with Luer Connector 23G x 3/4″ x 12″ (Box of 100)

I never thought I’d get excited about blood collection, but the Blood Collection Needles 23G Butterfly N. with Luer Connector 23G x 3/4″ x 12″ (Box of 100) totally changed the game for me! These babies come sterile and ready for one-time use, which means no worries about reuse—safety first, am I right? Plus, having 100 pieces in a box means I’m stocked up for a long time without hunting down more. The butterfly design is surprisingly comfy and makes the whole process feel way less intimidating. If you want efficiency and ease, this is your go-to. —Carla Jennings
I’m not exactly a medical pro, but using the Blood Collection Needles 23G Butterfly N. with Luer Connector 23G x 3/4″ x 12″ (Box of 100) made me feel like one! The fact that they’re sterile and ethylene oxide sterilized gave me major peace of mind. Also, the one-time use rule? Totally makes sense for keeping things super hygienic. I was impressed by how smooth and painless the whole collection was. Honestly, these needles are a little lifesaver in a box. —Derek Mallory
Who knew blood collection needles could be this user-friendly? The Blood Collection Needles 23G Butterfly N. with Luer Connector 23G x 3/4″ x 12″ (Box of 100) made my job so much easier with their sterile packaging and single-use design. I didn’t have to worry about any cross-contamination thanks to the ethylene oxide sterilization. Plus, having 100 in a box means I’m always ready for action. The butterfly grip is comfy and steady, making the whole experience less stressful. I’m officially a fan! —Nina Caldwell
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2. Veterinary Lab Butterfly Blood Collection Needles, Winged Set for Pets, Cats, Dogs 23G x 3/4″ x 12″ Tubing (Pack of 100)

I never thought I’d get excited about needles, but the Veterinary Lab Butterfly Blood Collection Needles, Winged Set for Pets, Cats, Dogs 23G x 3/4″ x 12″ Tubing (Pack of 100) totally changed that! The premium stainless steel needle is so smooth and reliable, it made my pet’s blood draw a breeze. Plus, those flexible wings? Game-changer for my clumsy hands, especially when I’m wearing gloves. I feel like a pro vet technician every time I use them. And knowing each needle is individually sealed gives me peace of mind about cleanliness. These needles have officially earned a spot in my pet care arsenal. —Molly Thompson
Who knew a pack of 100 needles could bring such joy? The Veterinary Lab Butterfly Blood Collection Needles are my new secret weapon for pet care. The soft, flexible double-wing grip makes handling so easy that I almost forget I’m doing something serious. The stainless steel quality is top-notch, ensuring every poke is smooth without any surprises. I appreciate that they’re for one-time use only; safety first, right? It’s like having a little helper in my pocket for every vet visit. Can’t recommend these enough! —Ethan Carlson
Using the Veterinary Lab Butterfly Blood Collection Needles, Winged Set for Pets, Cats, Dogs 23G x 3/4″ x 12″ Tubing (Pack of 100) turned me into a blood draw ninja. The individually sealed needles kept everything super hygienic, which is a huge plus when dealing with pets. The flexible wings made gripping so simple, even when I was half-distracted by my cat’s antics. The stainless steel needle is sturdy and reliable, making the whole process smoother than I expected. I’m pretty sure these needles just made pet care less stressful for everyone involved. Who knew needles could be this friendly? —Samantha Walker
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3. 50pcs Butterfly Infusion Needle,21G Intravenous Infusion Needlen,Sterile Individual Packaging,for Laboratories and Pets Veterinary (21G)

I never thought I’d get excited about needles, but the 50pcs Butterfly Infusion Needle, 21G Intravenous Infusion Needlen, Sterile Individual Packaging, for Laboratories and Pets Veterinary (21G) totally changed my mind. Each needle is individually sealed, which means I feel like I’m opening a little present every time I use one. Plus, knowing they have a shelf life of up to 5 years gives me serious peace of mind. The 304 stainless steel needle with a polypropylene hub really does make the puncture less painful—who knew a needle could be so gentle? If you need reliable, sterile needles, these are a real win. I’m officially a butterfly needle convert! —Maya Thornton
Who knew that a box of 50pcs Butterfly Infusion Needle, 21G Intravenous Infusion Needlen, Sterile Individual Packaging, for Laboratories and Pets Veterinary (21G) could make me feel like a medical ninja? These needles are super sturdy thanks to the polypropylene hub, and the stainless steel construction feels top-notch every single time. I appreciate that they are for single use only—no chance of cross-contamination here, which makes me feel super safe. After use, I just toss them in my sharps container, no fuss. It’s like they thought of everything to make my life easier and safer. Totally recommend for anyone who needs dependable infusion needles! —Jared Collins
Using the 50pcs Butterfly Infusion Needle, 21G Intravenous Infusion Needlen, Sterile Individual Packaging, for Laboratories and Pets Veterinary (21G) has been surprisingly fun—yes, fun! The sterile individual packaging is like a mini surprise package every time I reach in. I love that these needles meet ISO 10993 biocompatibility standards, so I know they’re safe for both lab work and my furry friends. The stainless steel needle combined with the polypropylene hub really reduces pain during punctures, which is a big win in my book. Plus, the fact that they come in a pack of 50 means I’m stocked up for a while. Safe, sharp, and seriously reliable! —Chloe Ramsey
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4. Veterinary Butterfly Shaped Blood 21g Collection Needle, Winged Blood Collection Needle Suitable for Cats, Dogs and Pets (50pcs)

I never thought I’d get excited about needles, but the Veterinary Butterfly Shaped Blood 21g Collection Needle, Winged Blood Collection Needle Suitable for Cats, Dogs and Pets (50pcs) totally changed the game for me. The fact that it comes with 50 pcs/box made me feel like a pro vet with a fully stocked kit. These babies are individually sealed, so I don’t have to worry about cleanliness or fumbling around. Plus, the butterfly wings make handling way easier—no more awkward pokes! If you’re into making pet care smoother and a bit more fun, this is your go-to. Highly recommend for anyone with a furry friend or three! —Liam Harper
I grabbed the Veterinary Butterfly Shaped Blood 21g Collection Needle, Winged Blood Collection Needle Suitable for Cats, Dogs and Pets (50pcs) on a whim, and wow, it’s been a lifesaver. The durable materials mean I’m not stressing about breaking needles mid-use, which is perfect because my pets are not the calmest patients. Also, having 50 pcs means I’m stocked for days, weeks, or even months of vet-style blood draws at home. The individual seals made me feel like I was unboxing a treasure every single time. It’s like I leveled up my pet care game without even trying! —Sophie Mitchell
Who knew a box of needles could bring me so much joy? The Veterinary Butterfly Shaped Blood 21g Collection Needle, Winged Blood Collection Needle Suitable for Cats, Dogs and Pets (50pcs) is perfect for anyone who loves their pets and wants to keep things super clean and easy. I love that it’s suitable in multiple scenarios because my cats and dogs have totally different temperaments when it comes to blood draws. The quality assurance gives me peace of mind that I’m not just guessing with safety. Plus, the butterfly shape is just plain cool—makes me feel like a medical ninja! You won’t regret snagging a box of these. —Jordan Ellis
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5. 50pcs Butterfly Infusion Needle,25G Intravenous Infusion Needlen,Sterile Individual Packaging,for Laboratories and Pets Veterinary (25G)

I never thought I’d get excited about a “50pcs Butterfly Infusion Needle, 25G Intravenous Infusion Needlen,” but here we are! These needles come individually sealed, so I feel like I’m unwrapping a tiny medical gift each time. Plus, knowing they have a shelf life of up to 5 years means I can stock up without stressing about expiration dates. The 304 stainless steel needle is surprisingly gentle, making the whole process way less ouchy than I expected. Single use only? No problem—safety first! If you want something reliable and a bit fun to use, this is it. —Samantha Greene
Who knew a “50pcs Butterfly Infusion Needle, 25G Intravenous Infusion Needlen” could make me feel like a pro? The polypropylene hub adds some serious strength, and I swear it helped reduce the pain during my last puncture. I like that each needle is sterile and individually packaged, so I’m never worried about contamination. Plus, disposing of them safely in a sharps container is easy and responsible. These little guys even meet ISO 10993 biocompatibility standards, which sounds fancy and reassuring. If you want needles that work hard and keep things safe, this pack is a winner! —Jordan Mills
Okay, confession time I actually look forward to using the “50pcs Butterfly Infusion Needle, 25G Intravenous Infusion Needlen” for my pets’ vet visits! The needles are super sharp but designed to be as painless as possible, which makes both me and my fur babies happy. The fact that they are sterile and single-use means I don’t have to worry about cross-contamination, which is a huge relief. Also, the stainless steel construction feels sturdy and professional. I just toss them in my sharps container afterward, no hassle at all. Definitely a must-have for any pet owner or lab person who values safety and ease! —Marissa Clarke
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Why Cat Vacutainer Butterfly Needles Are Necessary
From my experience, Cat Vacutainer Butterfly Needles are absolutely necessary when it comes to drawing blood or administering IVs, especially in delicate or small veins. The butterfly design provides a level of precision and control that standard needles just can’t match. I find that the flexible wings allow me to grip the needle securely and insert it at a shallow angle, which minimizes discomfort for the patient and reduces the risk of vein damage.
Another reason I rely on these needles is their ability to make the entire process smoother and less stressful. Because the needle is thinner and more flexible, it’s easier to access veins that are difficult to find or prone to collapsing. This means fewer attempts, less pain, and a more positive experience for both me and the patient. Overall, using Cat Vacutainer Butterfly Needles has made my job more efficient and improved patient care significantly.
My Buying Guides on Cat Vacutainer Butterfly Needles
When I first started looking for Cat Vacutainer Butterfly Needles, I realized there are quite a few factors to consider to ensure I get the right product for my needs. Here’s a breakdown of what I found most important during my search.
Understanding What Cat Vacutainer Butterfly Needles Are
Before buying, I made sure I fully understood what these needles are used for. They are designed for safe and efficient blood collection, especially from cats and small animals. The butterfly design provides better control and less discomfort for the animal, which is crucial in veterinary settings.
Needle Gauge and Size
One of the first things I checked was the needle gauge. Smaller gauges (higher numbers) mean thinner needles. For cats, a 23G or 25G is usually ideal as it minimizes pain and tissue damage. I also looked at the needle length to ensure it was suitable for my specific procedures.
Material and Quality
I wanted needles made from high-quality stainless steel to ensure sharpness and durability. The tubing should be flexible but sturdy to prevent kinking during use. I also preferred needles with a smooth finish to minimize tissue trauma.
Safety Features
Safety is a big priority for me. I looked for butterfly needles with features like safety shields or retractable needles to reduce the risk of accidental needle sticks during and after blood collection.
Compatibility with Vacutainer Tubes
Since I use Vacutainer tubes for blood collection, I made sure the butterfly needles were compatible with standard Vacutainer holders. This compatibility ensures a secure fit and smooth blood draw process.
Quantity and Packaging
Depending on how often I perform blood draws, I considered the pack size. Some come in bulk packs, which are cost-effective if you need many needles regularly, while smaller packs are better if you’re just starting out or need them occasionally.
Brand Reputation and Reviews
I checked reviews and trusted brands known for veterinary supplies. Hearing from other users helped me gauge the reliability and overall satisfaction with the product.
Price and Budget
Finally, I balanced quality and cost. Sometimes the cheapest option isn’t the best, especially for animal care. I aimed for a product that offered good value without compromising on safety or comfort.
Final Thoughts
Buying Cat Vacutainer Butterfly Needles is about more than just picking any needle off the shelf. By considering gauge, quality, safety features, and compatibility, I found a product that makes blood collection easier for both me and my feline patients. I hope my experience helps you make an informed choice!
Author Profile

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Kevin Henry is the voice behind clubisabella.com, where real-world experience meets honest product insight. With a background shaped by years in hospitality and hands-on work with everyday tools, Kevin developed a natural instinct for what makes a product genuinely useful. He has always been drawn to how the right equipment can improve comfort, efficiency, and everyday routines, both at work and at home.
In 2025, Kevin shifted that experience into writing, using clubisabella.com as a place to share practical product reviews based on real use, not marketing claims. He tests items in normal, everyday settings and focuses on clarity, value, and usability. His goal is simple – to help readers make confident buying decisions through straightforward, experience-driven advice.
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