White 3ml 4-slot vial holder with red buckle latch

3ml 4-Slot Vial Holder

3ml 4-Slot
This 4-slot vial storage case is crafted from sturdy clear PETG material, specially sized to securely hold four standard 3ml freeze-dried peptide vials, biological sample bottles and cosmetic lyophilized powder containers. Built with impact-resistant, fridge-safe and BPA-free plastic construction, it can be safely placed in refrigerators for low-temperature storage of light-sensitive, activity-prone raw materials without material deformation or harmful substance precipitation.
Equipped with a thick shockproof foam insert inside each circular slot, the foam tightly wraps glass vials to absorb bumps and prevent collision, scratches and breakage during transportation, carrying and cold storage. It features a reliable snap-lock latch available in multiple optional colors including red, blue, black, green and orange, forming a tight dust-proof sealed enclosure to block moisture, dust and UV light.
Delivery
EXW
minimum order
100 pieces
Supply Ability
200000pieces / Week
Country of Origin
Guangdong China
Stock Time
7Day
size:
3ml
color:
Multiple Colors
Quantity:
US $1.97 - US $2.50 / pieces
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Fuyang Packaging · Since 1994 · Factory Direct

Custom 3ml 4-Slot Vial Holder — Precision-Matched Slots, Custom Logo from MOQ 20

A 3ml 4 vial peptide box keeps four smaller vials organised and collision-free, whether you sell research kits or ship patient packs. The four-slot sponge holder inside is die-cut to 3ml vial diameters so vials cannot knock together in transit. Factory-direct from our 15,000㎡ plant with OEM logo printing, MOQ 20, free structural sample and a 15–25 day lead time.

Since 1994 15,000㎡ Factory 6M Boxes / Year MOQ from 20 pcs Lead Time 15–25 Days

Specifications & Sizes for Custom 3ml 4-Slot Vial Holder

ItemValue
MaterialPETG+ EVA foam lining / custom】
Size48×49×48
Capacity4 slots × 3ml vials
Printing  Cusom logo/pattren UV printing(Optional)---------click here to uoload or drop your design here
FinishAnti-slip matte | Closure: Flip cover with lock button
MOQ / Sample / Lead time20 pcs | 5–7 days | 15–25 days
 
Open 3ml 4-slot vial holder showing EVA foam lid and four vial cavities 

Will Your 3ml Vial Fit? Pair It With Matching Glass Vials

Already have your vials? Holds four 3ml vials (up to ~25 mm tall). Works with 2ml–3ml round vials;  For other sizes, please visit our Peptide Packaging category page to explore matching models, or Click below to contact us.

Need the vials too? One factory – box and vial matched. We are a direct manufacturer of pharmaceutical-grade glass vials (2ml–30ml, clear & amber, rubber stopper & flip-cap options). Buy the box and the vial together: one purchase order, one QC standard, no size-mismatch risk.

If you have this requirement, please contact us directly.  
Standard peptide vial size chart from 3ml to 20ml with dimensions - check if your vial fits our custom peptide packaging box
 

Why Choose Our 3ml 4-Slot Vial Holder

One Slot, One Vial Each cavity is matched to your exact vial diameter — no rattling, no glass-on-glass contact.
Dense, Organized Storage Maximize fridge and bench space with stacked, compartmented layouts for 4–7 vials.
Lab-Grade Materials Food-grade PP / PETG / EVA options — autoclavable or chemical-resistant on request.
Low MOQ, Fast Iteration Start from 20 pcs to test the market; re-orders shipped in 15–25 days.
 
Shockproof 3ml 4-slot vial holder with BPA-free PETG shell and OEM logo option 

Applications — Peptide Brands, Research Labs & Pharmacies

Research Labs — bench-side vial organizers that survive repeated opening. | Cold-Chain Transit — holders that drop into insulated shipping cases. | Compounding Pharmacies — color-coded compartments for weekly dosing.

3ml 4-slot vial holder inside laboratory refrigerator for cold-chain peptide storage

Materials & Custom Finish Options

Every holder starts from your vial drawing: we die-cut or injection-mold cavities to the exact diameter and height (48mm standard, custom on request). Materials are food-grade PP or PETG for clarity, with sponge foam inserts for shock absorption. Send us your vial spec and our engineers return a structural proof within 48 hours.

3ml 4-slot vial holder available in five OEM color options

Rugged PETG 3ml vial holder with impact and chemical resistance

Factory QC, Drop Test & Quality Assurance

Before any product ships, it passes our 6-station in-house QC: drop testing, compression testing, tensile strength, torque (for screw-cap accessories), climate cycling, and final dimensional inspection. See how we test every batch → https://www.gdfypak.com/about-us.html

Customization Process — MOQ 20, Free Sample, 15–25 Days

Send Inquiry (24h reply) → Free Design & Structural Proof (48h) → Sample (5–7 days) → Confirm & 30% Deposit → Production with QC (15–25 days) → Ship & After-support

FAQ

What is the MOQ for custom vial holders?
20 pcs for standard structures; injection-molded runs start at 1,000 pcs. Mixed sizes can share one MOQ.
Can the holder fit my specific vial size?
Yes — send the vial drawing (diameter/height) and we machine the cavities to fit exactly.
Do you sign NDAs?
Yes, we sign NDAs before receiving any artwork. Your designs are never displayed without written permission.
Are the holders autoclavable or chemical-resistant?
PP and EVA grades can be specified for autoclaving or chemical resistance on request.
Can you print on the holder itself?
Yes — pad printing, hot stamping or molded-in color for your brand.
Ready to protect your vials?
Send your vial size + quantity — get a quote with free structural design within 24 hours.
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