Rugged 12-Slot 3 mL Vial Case + BAC Slot
Hard-Shell Hinge-Free Compact Organizer
Vial Size Chart
Vial sizes refer to liquid capacity. Below are the approximate dimensions of each common vial — match your vial to the size this case is built for.
| Vial Size | Approx. Size (Ø × H) | Common Contents |
|---|---|---|
| 1 mL | 11 × 32 mm | Small vials |
| 2 mL | 14 × 35 mm | Standard vials |
| 3 mL | 16 × 35 mm | Standard vials |
| 5 mL | 20 × 38 mm | Larger vials |
| 10 mL | 22 × 50 mm | Bottles & diluents |
| 20 mL | 30 × 57 mm | Multi-dose bottles |
| 30 mL | 36 × 63 mm | Large bottles, bulk |
| 50 mL | 40 × 75 mm | Bulk storage |
| 100 mL | 52 × 95 mm | Bulk storage |
Dimensions are approximate and vary slightly by manufacturer. Ø = diameter, H = height (excluding cap). When in doubt, measure your vial’s widest point and height.
- Tough hard-shell build — made to last
- Snug slots keep your vials secure & organized
- Fridge & freezer safe
- TSA friendly — take it anywhere
- Ships in 24–48 hours
You picked a Blemished item
This version has a minor cosmetic or print defect — a small mark, blemish, or imperfection from the 3D-printing process. It’s offered at a lower price because we can’t sell it as new.
- 100% functional — protects your vials exactly the same.
- Cosmetic flaw only — appearance varies slightly unit to unit.
- Discounted & final sale.
Customer Reviews
Real, verified reviews and photos from VialCase customers.
The Rugged 12-Slot 3 mL Vial Case + BAC is a compact hard-shell organizer built for daily handling and travel. Ten precision-cut slots hold standard 3 mL bottles upright, plus a dedicated slot sized for a 30 mL BAC water bottle. No screws, no fragile small hinges — a one-piece touch-close design that survives drops and rough handling.
What's inside
- 12 precision-cut slots sized for standard 3 mL bottles
- 1 dedicated BAC water slot sized for a 30 mL bottle
- Compact footprint — smaller than the 18-slot Rugged, optimized for travel
Rugged build — what's different
- No screws — nothing to loosen, strip, or back out over time
- No small hinges — the most common failure point on competing cases is gone
- Touch-close design — integrated snap-fit closure, opens and closes with one hand
- One-piece hard-shell construction — no fragile joints between halves
- Drop-tested exterior — survives bag drops, transit jostling, and field use
Why this case
- Bottles + BAC in one case — no separate organizers needed
- Precision-cut slots — no rolling, no rattling, no rubbed-off labels
- Travel-friendly — compact, carry-on compatible, opens cleanly for inspection
- Refrigerator-safe — fits on a standard fridge shelf or alongside a travel cooler
- Two colorways — matte Black or iridescent RGB Metallic
Two colorways
- Black — matte finish, discreet for clinic, lab, travel, or daily carry
- RGB Metallic — iridescent finish, stands out in a drawer or fridge shelf
Use cases
- Travel and daily commutes
- Home, lab, or clinic organization
- Research workflows requiring upright bottle storage plus a larger liquid bottle
- Carry-on bags, gym bags, or weekend trips
- Anyone needing a compact durable storage solution for small bottles and BAC water
Ships from the USA. Sized for standard 3 mL bottles and a 30 mL BAC water bottle.
Shipping
- Free shipping on all orders over $49.
- Made to order — ships in 24–48 hours.
- Tracking provided on every order.
Returns
- 30-day money-back guarantee — love it or return it.
- No-questions-asked returns on unused items.
- Contact us and we'll make it right.
Why VialCase vs. a Generic Box
Built for vials — not a repurposed tackle box.
| Feature | VialCase | Generic Storage Box |
|---|---|---|
| Custom-fit vial slots | ✓ | ✗ |
| Hard-shell impact protection | ✓ | ✗ |
| Fridge & freezer safe | ✓ | ✗ |
| Dedicated diluent-bottle slot | ✓ | ✗ |
| Made in the USA | ✓ | ✗ |
| 30-day money-back guarantee | ✓ | ✗ |
| 1,600+ verified reviews | ✓ | ✗ |
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