What is the best way to organize vials?

The best way to organize vials is to keep them upright, separated by size or routine, easy to identify, and stored in a dedicated vial organizer or hard-shell case.

How do I keep small glass vials upright in a refrigerator?

Use a dedicated vial organizer with separated slots so compatible vials stay grouped, visible, and easier to identify. Choose a case size based on vial diameter, vial count, refrigerator space, and the way you label your vials.

What makes a hard-shell vial case useful?

A hard-shell vial case gives each vial a defined slot, helps reduce loose movement, and makes home, travel, refrigerator, drawer, desk, and general storage easier to manage.

How do I choose a vial storage case?

Choose by vial size, capacity, storage location, and routine. Common starting points include 3mL cases, 10mL cases, travel cases, refrigerator organizers, and high-capacity vial cases.

Home / 3mL Cases

Shop VialLock

3mL Cases

Hard-shell 3D printed cases designed for standard 3mL vials. Perfect for GLP-1, peptides, insulin, and TRT storage.

Showing 35 of 35 matching products

Flexible TPU Vial Caps | 3mL 5mL 10mL 20mL 30mL | Reusable Protective Caps for Glass Vials

Start here

3mL + 5–30mL · Reusable TPU

Flexible Vial Caps

From $3.00 Choose caps

3mL · Double latch

100-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

From $52.99 View case

3mL · VialLock storage

4-Vial 3mL Vial Vault Secure Case

Pairs with small 14mm caps

$8.99 View case

3mL · Double latch

60-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$39.99 View case

3mL · Single latch

6-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$12.99 View case

3mL · Single latch

1-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$5.99 View case

3mL · Single latch

10-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$24.99 View case

10mL · Hard-shell hinged

6-Vial 10mL Vial Vault Case

Pairs with large 20mm caps

$21.99 View case

10mL · Hard-shell hinged

2-Vial 10mL Vial Vault Case

Pairs with large 20mm caps

$13.99 View case

10mL · Hard-shell hinged

8-Vial 10mL Vial Vault Case

Pairs with large 20mm caps

$25.99 View case

10mL · VialLock storage

1-Vial 10mL Vial Vault Case

Pairs with large 20mm caps

$9.99 View case

10mL · Hard-shell hinged

4-Vial 10mL Vial Vault Case

Pairs with large 20mm caps

$17.99 View case

3mL · Double latch

50-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$34.99 View case

3mL + 10mL · Mixed-size kit

14-Slot Dual Vial Vault Kit Case

Pairs with mixed-size caps

$49.00 View case

3mL · Single latch

25-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$27.99 View case

3mL · Single latch

8-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$21.99 View case

10mL · Hard-shell hinged

50-Vial 10mL Vial Vault Case

Pairs with large 20mm caps

$99.99 View case

3mL · Accessory storage

30-Vial 3mL Combo Vault

Pairs with small 14mm caps

$49.99 View case

3mL · VialLock storage

160-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$199.00 View case

3mL · Essential case

VialLock 2-Vial 3mL Essential Case

Pairs with small 14mm caps

$6.00 View case

3mL · Essential case

VialLock 8-Vial 3mL Essential Case

Pairs with small 14mm caps

$11.00 View case

3mL · VialLock storage

2-Vial 3mL Vial Vault Case

Pairs with small 14mm caps

$19.99 View case

3mL · Stackable inserts

54-Slot 3mL Vial Inserts for Hydrapeak 32 oz

Pairs with small 14mm caps

$19.99 View case

3mL · Essential case

VialLock 10-Vial 3mL Essential Case

Pairs with small 14mm caps

$15.00 View case

3mL · Essential case

VialLock 4-Vial 3mL Essential Case

Pairs with small 14mm caps

$9.00 View case

3mL · Essential case

VialLock 30-Vial 3mL Essential Case

Pairs with small 14mm caps

$36.00 View case

3mL · Essential case

VialLock 50-Vial 3mL Essential Case

Pairs with small 14mm caps

$39.00 View case

3mL · Essential case

VialLock 25-Vial 3mL Essential Case

Pairs with small 14mm caps

$26.00 View case

3mL · Essential case

VialLock 16-Vial 3mL Essential Case

Pairs with small 14mm caps

$22.00 View case

3mL · Essential case

VialLock 100-Vial 3mL Essential Case

Pairs with small 14mm caps

$44.99 View case

3mL · Essential case

VialLock 6-Vial 3mL Essential Case

Pairs with small 14mm caps

$10.00 View case

3mL · Essential case

VialLock 3-Vial 3mL Essential Case

Pairs with small 14mm caps

$7.00 View case

3mL · Essential case

VialLock 20-Vial 3mL Essential Case

Pairs with small 14mm caps

$25.00 View case

3mL · Essential case

VialLock 12-Vial 3mL Essential Case

Pairs with small 14mm caps

$17.00 View case

See details · Outlet case

VialLock Outlet Drop

$9.99

Less hesitation at checkout

If the fit isn’t right,
we’ll help make it right.

Use the case finder or compare vial sizes and capacities before choosing.

Find your case

3mL Cases

Flexible Vial Caps

100-Vial 3mL Vial Vault Case

4-Vial 3mL Vial Vault Secure Case

60-Vial 3mL Vial Vault Case

6-Vial 3mL Vial Vault Case

1-Vial 3mL Vial Vault Case

10-Vial 3mL Vial Vault Case

6-Vial 10mL Vial Vault Case

2-Vial 10mL Vial Vault Case

8-Vial 10mL Vial Vault Case

1-Vial 10mL Vial Vault Case

4-Vial 10mL Vial Vault Case

50-Vial 3mL Vial Vault Case

14-Slot Dual Vial Vault Kit Case

25-Vial 3mL Vial Vault Case

8-Vial 3mL Vial Vault Case

50-Vial 10mL Vial Vault Case

30-Vial 3mL Combo Vault

160-Vial 3mL Vial Vault Case

VialLock 2-Vial 3mL Essential Case

VialLock 8-Vial 3mL Essential Case

2-Vial 3mL Vial Vault Case

54-Slot 3mL Vial Inserts for Hydrapeak 32 oz

VialLock 10-Vial 3mL Essential Case

VialLock 4-Vial 3mL Essential Case

VialLock 30-Vial 3mL Essential Case

VialLock 50-Vial 3mL Essential Case

VialLock 25-Vial 3mL Essential Case

VialLock 16-Vial 3mL Essential Case

VialLock 100-Vial 3mL Essential Case

VialLock 6-Vial 3mL Essential Case

VialLock 3-Vial 3mL Essential Case

VialLock 20-Vial 3mL Essential Case

VialLock 12-Vial 3mL Essential Case

VialLock Outlet Drop

If the fit isn’t right,we’ll help make it right.

If the fit isn’t right,
we’ll help make it right.