6-Slot Rugged 3 mL Vial Case with Storage Compartment
All-in-One 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 6-Slot 3 mL Vial Case is an all-in-one compact organizer with six precision-cut upright slots plus a dedicated storage compartment for prep pads, accessories, and small tools. Hard-shell exterior, precision-cut interior, designed for travel and home organization.
Capacity
- Holds 6 × 3 mL vials (approximately 1.5″ × 0.6″)
- Includes extra storage space for sterile prep pads, accessories, and small tools
Key features
- Six precision-cut slots hold bottles firmly in place — no rolling, no rattling
- Dedicated accessory compartment for prep pads & small tools
- Durable hard-shell exterior for everyday handling
- Compact, discreet, and portable — fits in any bag, backpack, or carry-on
- Refrigerator-safe for cold storage use
- Secure latch closure keeps contents contained
- Available in Black or RGB Metallic finish
Use cases
- Travel and daily commutes
- Home, lab, or clinic organization
- Research workflows requiring upright bottle storage
- Anyone needing a clean, all-in-one storage solution for small bottles plus accessories
Care instructions
- Hand wash only with cold water
- Not dishwasher safe
Compatibility & use notice
- Case is sized for standard 3 mL bottles (approximately 1.5″ × 0.6″)
- Only compatible with Vial Guard flexible vial caps
- Do not use third-party vial caps. Use of non-Vial Guard caps may cause improper fit or damage to the case.
Customer responsibility notice
Customers are responsible for confirming bottle size, cap type, and accessory dimensions prior to purchase. Bottle sizes and cap styles may vary by manufacturer.
Important color disclaimer
RGB Metallic 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. Designed for standard 3 mL bottles plus accessories.
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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