Pink label aligner for 3ml Vial. 🧪 • Perfectly straight labels every time — quick slide-in guide • Fits standard 3 ml vials (peptides, meds, lab use, etc.) • Works with Niimbot sizes: 40×20, 40×15, 40×14 • Grippy rails, no-slip base, durable 3D print Description Stop wasting labels. This compact aligner holds your 3 ml vial square so you can wrap Niimbot labels 40×20, 50×15, 50×14 dead straight, first time. Simply slide the vial in, butt the label edge to the guide, and wrap. Printed in tough material with a low-friction channel so vials glide but don’t wobble. Ideal for home labs, clinics, or sellers who want clean, professional-looking vials
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