Rugged 10-Slot 3 ml Vial Case
Reinforced 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 10-Slot 3 mL Vial Case is built to take a beating. Ten precision-cut slots hold standard 3 mL bottles upright in a one-piece hard-shell body — engineered with no screws and no fragile small hinges, the two parts of the case that fail first on every cheap organizer. Touch-close, drop-tested, and ready for daily carry, travel, and the road.
Why "rugged" — what makes it different
- No screws — nothing to loosen, strip, or back out over time
- No small hinges — the #1 failure point on competing cases is gone
- Touch-close design — integrated snap-fit closure, opens and closes with one hand
- One-piece reinforced hard-shell — no weak joints between halves
- Drop-tested exterior — survives bag drops, transit jostling, and field use
Capacity
- Holds 10 × standard 3 mL bottles (approximately 1.4″ × 0.5″ each)
- Compact footprint — fits in any bag, backpack, drawer, or refrigerator shelf
Key features
- Precision-cut slots hold bottles upright and separated — no rolling, no rattling, no rubbed-off labels
- Reinforced hard-shell body for daily handling and travel
- Compact and lightweight for easy portability
- Refrigerator and freezer safe for cold storage use
- Secure touch-close closure keeps contents contained
- Available in matte Black or iridescent RGB Metalic
Perfect for
- Daily carry, commutes, gym bags, and weekend trips
- Home, lab, or clinic organization
- Research workflows that need durable upright bottle storage
- Anyone who has had a flimsy case crack, pop a hinge, or lose a screw
Care instructions
- Hand wash only with cold water
- Not dishwasher safe
Compatibility & use notice
- Designed for standard 3 mL bottle dimensions
- Only compatible with Vial Guard flexible vial caps
- Do not use third-party vial caps — may cause improper fit or damage to the case
Customer responsibility notice
Customers are responsible for verifying bottle and cap dimensions prior to purchase. Bottle sizes, shapes, and cap styles may vary by manufacturer.
Important color disclaimer
RGB Metalic color is randomly selected and may appear different from listing images due to the color-shifting, iridescent nature of the material. Colors may include red, blue, purple, pink, and similar shades in between. Color selection is random.
General disclaimer
This product is a storage and organization solution only. No health or temperature-control claims are implied.
Ships from the USA. Sized for standard 3 mL bottles.
About "Blemished" variations
- Blemished variations are items with minor manufacturing defects.
- The price reflects the blemish — condition is based on the price.
- Photos of the specific blemished items are not uploaded; each blemish is unique.
- All blemished items are fully functional — only cosmetic imperfections.
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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