100‑Pack 3 ml Luer‑Lock Syringes (18 Gauge, Individually Sealed)

Description

You know those moments when you need just the right amount of liquid, whether you’re mixing chemicals, dosing a pet, or crafting resin jewelry and nothing less will do? That’s exactly what this 100‑Pack 3 ml Luer‑Lock Syringe with 18 Gauge and Cap, Individually Sealed delivers. Each one’s ready and waiting, and feels like a helpful assistant in your workflow.

Key Customer Benefits

• Rock-solid, twist-on fit: Unlike push-on tips, the Luer‑Lock system screws the needle onto the syringe and stays secure. No surprise leaks or tip-pops when you least expect them.
• Precision that boosts confidence: Clear 0.2 ml markings and a smooth plunger let you measure exactly what you need. Great when even a fraction of a milliliter makes a big difference in a formula or medication.
• Pull it out, ready to go: Each syringe comes in its own little sealed pouch. They stay clean until it’s your turn to use one, no worries about contamination if the box sits in your drawer for weeks.
• Smooth control, smooth results: These barrels and plungers are designed to glide, no catching, no friction. Folks in workshops and labs rave about how easy they are to use with certain liquids.
• Built for versatility: They’re just as handy filling resin molds as dosing medication or refilling ink. Plus, the standard 3 ml size and 18‑gauge needle strike a sweet spot for many common uses.
• Great value, high quality: Brands like BD offer these in boxes of 100 around $20–30. That works out to well under a dollar each for professional-grade performance.
• Peace of mind in your hands: Sterile, precise, secure; these syringes let you focus on your work or care without worrying about quality or safety.

Product Description

Let me tell you what these aren’t, they’re not flimsy one-time tubes that leak or feel sloppy in your hands. These are 3 ml, 18‑gauge Luer‑Lock syringes, individually sealed to stay clean and precise until you need them. That twist-on cap? It’s based on the ISO-standard Luer‑Lock system, meaning the tip screws in tight, locks securely, and won’t wiggle loose. Shops and labs alike rely on this mechanism precisely because it stays put, even under pressure.

The clear polypropylene barrel and smooth plunger give you control, especially when accuracy matters most. The 0.2 ml markings are easy to read and resist fading, so you can trust the measurement every single time you draw liquid . And nothing beats the simplicity of pulling in just the right amount, tapping out air bubbles, and delivering without hesitation.

Here’s a shape-of-life story: A small wildlife rehabilitator I know uses these syringes daily to feed orphaned squirrel kits. Before, she lost track, sometimes underfeeding or crushing bubbles into the feeding line. Since switching to sealed, marked syringes with Luer-lock safety, she’s seen smoother feeds and fewer errors. Making sure each little critter gets exactly what they need, now that’s impact beyond the label.

In short, this pack is more than plastic, it’s thoughtful design made real. Sturdy, sterile, exact; there when you want it, clean when you need it, and built to keep whatever you’re working on going just right.

Product Specifications

Specification	Details
Capacity	3 ml / 3 cc
Graduation Marks	0.2 ml increments, clearly printed on transparent barrel
Needle Gauge	18 Gauge (typically paired with ~1–1.5″ needles)
Tip Type	ISO 80369‑7 Luer‑Lock threaded connection
Barrel Material	Medical-grade polypropylene (latex/BPA/PVC-free)
Plunger Seal	Siliconized synthetic rubber gasket for smooth, airtight seal
Individual Packaging	Each syringe is sterile-wrapped and sealed until use
Sterility	Sterile in pouch; single-use disposable
Certifications	ISO 80369‑7 compliant; meets FDA-recognized syringe standards
Pack Size & Price	100 syringes; ~ $22.99 (~$0.23 each)
Tip Cap	Protective plastic cap included on Luer‑Lock tip
Country of Origin	Various; commonly China or US brands like BD

How to Use

1. Get Clean and Stay Safe

Before you handle the syringe, wash your hands or wear gloves. When you open the pouch, tear it gently and hold only the barrel, not the tip or plunger; this preserves sterility .

2. Snap On the Needle or Tip

Choose the right needle or adapter for your task. Line up the tip, place it on straight, and twist clockwise until it locks firmly, that’s the Luer‑Lock system doing its job to prevent leaks or pop-offs.

3. Draw in Your Liquid

Pull the plunger to your desired mark (the 0.2 ml lines are super clear). If you’re drawing from a vial, inject air slightly first to balance pressure, then pull fluid out. Hold the syringe upright, tap gently to gather air bubbles, and push slowly until a tiny drop appears at the tip; this gets rid of any sneaky air .

4. Dispense with Control

Steady your hand and push the plunger slowly. The Luer‑Lock tip keeps things tight, so you shouldn’t feel any squirts or slips unless something’s wrong. If you feel resistance or notice a leak, stop, and resecure or replace it .

5. Dispose or Store

Once you’re done, don’t recap used needles; that’s a safety no-no. Instead, place everything, needle and syringe, directly into a puncture-resistant sharps container. If you’re storing a filled syringe temporarily, snap the protective cap back onto the tip.

6. Inspect, Care & Long-Term Storage

Before each use, check for cracks or sticky movement in the plunger; replace if anything feels off. Keep the box in a cool, dry place away from direct heat or sunlight to maintain quality .

Quick Safety Tips

What to Do	Why It Matters
Twist needle in securely	Keeps it from coming off under pressure
Tap to remove air bubbles	Ensures accurate dosage and prevents dangerous air embolisms
Don’t recap used needles	Prevents needlestick injuries and keeps you safe
Use the right gauge & length	Reduces clogging or leakage; 18G is a solid all-rounder

FAQs

Q1: What’s the real difference between Luer‑Lock and Luer‑Slip syringes?

A: Luer‑Lock syringes feature threading that lets you twist the needle securely into place, this prevents leaks or accidental disconnection, even when you’re under pressure; a big deal for lab precision or dosing liquids accurately. Luer‑Slip just pushes on and might loosen if you’re unlucky. For high-stakes work, Luer‑Lock is the smarter choice.

Q2: How do I get rid of air bubbles properly?

A: Here’s the method pros use: hold the syringe upright, tap the barrel lightly to coax bubbles to the top, then gently push the plunger until a tiny drop appears at the tip, now it’s air-free and accurate. Want a smoother move? Draw some extra liquid, hold everything inverted in the vial, flick to collect bubbles, then top off the dose without taking it out.

Q3: Can these syringes be cleaned and reused?

A: These kits are designed for single-use. The plastic, seal, and barrel can warp or lose integrity if autoclaved or sanitized. To be safe, especially when precision matters, use once, then discard.

Q4: How should I dispose of them properly?

A: Immediately after use, drop the entire setup, needle attached, into a puncture-resistant sharps container (plastic “sharps box” marked with biohazard symbols). Don’t recap needles, don’t toss them loose in the trash. When three-quarters full, follow your local drop-off, mail-back program, or home-collection rules.

Q5: Will the plastic affect my resin, adhesives, or chemicals?

A: These syringes are made from inert polypropylene, which means they won’t react with most inks, resins, adhesives, or common lab reagents. That makes them go-to tools for art or science. If you’re working with especially reactive compounds, do test compatibility or consider glass, which withstands more aggressive substances.

Q6: Is 18 Gauge OK for small pets?

A: It depends. Many pet owners use 18 G to handle thicker nutrition liquids or medicine on medium-sized animals without issue. But if you’re working with tiny critters, 18 G might feel big. In that case, look for a finer gauge like 22 G or 24 G, while still using the same Luer-Lock syringe barrel.

Final Thoughts

You’ve now got the full scoop on these 100‑Pack 3 ml Luer‑Lock Syringes with 18 Gauge and Cap, from the secure threading of each tip to the smooth, confidence-inspiring glide of each plunger. With sterile, individually sealed syringes, you’re equipped to handle precision tasks; whether that’s feeding a rescue animal, mixing small-batch resin, or performing sensitive lab work.

Here’s why this pack stands out:

• A professional-grade, leak-free connection you can count on
• Sharp, clear 0.2 ml measurements for consistently accurate dosing
• Secure sterility and clean storage, syringe by syringe
• Safer disposal following best practices in your home or facility

Every time you open that pouch, what’s in your hand is ready to serve; no fuss, no uncertainty.