Our Custom 3-Layer Specimen Retrieval Ziplock Bag is a high-performance, multi-layered solution specifically engineered for the secure and compliant transport of biological specimens in clinical and laboratory settings. Constructed with three robust layers of advanced barrier materials, this ziplock bag delivers superior leak-proof protection, ensuring sample integrity and preventing cross-contamination during transit.
Model No. :
UC-615-260127-02MOQ :
5000PCSPayment Term :
T/T, L/C, Western Union, O/AProduct Origin :
Anhui, ChinaColor :
normal color is transparent, any color ok.Shipping Port :
Shanghai/Ningbo/Xiamen/Guangzhou/QingdaoLead Time :
20daysDisposable LDPE Specimen Bags – Engineered for Safety, Accuracy, and Reliability
| Item | Specimen Bags |
| Material | LDPE |
| Size | Regular size 6*9inch, and custom size available |
| Logo | free design, custom logo |
| MOQ | 5000 pieces, we also have the regular size of bags in stock |
| Packing | normally packed 100pcs/plastic bag,custom packing available. |
| Certificate | ISO, CE and RoHs |





Specimen Bags are typically packed 50 or 100 pcs per bundle, then into export cartons.Custom labeling is available upon request. We offer flexible custom packaging options, with multiple shipping methods (sea, air, express) – including door-to-door delivery and Amazon FBA warehouse shipping.

Uclean Plastic is a manufacturer of Disposable Printed Specimen Bags with over 20 years of experience.

1. What materials are your disposable printed specimen bags made of ?
Our disposable specimen bags are mainly made of food-grade PE material, which is safe, odorless, and leak-proof.
2.Are the printed specimen bags you offered eco-friendly?
We also offer eco-friendly options such as biodegradable materials such as PE with D2W/EPI.
3. What file format do I need for customized disposable printed specimen bags logo printing?
With 15+ years of logo printing experience, we recommend vector files (AI/CDR/PDF) for sharp, scalable prints. High-res JPG/PNG (300DPI+) are also acceptable.
4. Can I modify my printing design after placing the order?
It depends on production progress: free adjustments if requested before printing prep; no modifications once production starts (we share real-time updates to avoid this). A small rework fee applies for urgent changes (covering material waste, plate rework & setup costs), with clear pricing/timeline confirmed by your account manager immediately.
5. What’s the minimum order quantity (MOQ) for custom printed specimen bags?
We support flexible MOQs for custom orders, including small batch requests, with no strict high-volume requirements to meet your diverse business needs.
6. How long is the production lead time for custom printed specimen bags?
Stocked bags ship within 3-5 working days; custom logo orders take 15-25 working days (lead time adjusted based on order quantity, with fast turnaround guaranteed by our own factory).
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