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syringes
Insulin Syringes — 0.5 mL / 50 units, 31G × 5/16in (100 pack)
$29.00
Half-mL insulin syringes with fine 31-gauge needle for smaller doses.
Use it for: Ideal for doses under 50 units where finer resolution helps.
Ships in 1–2 business days from a US-licensed vendor.
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