We specialize in manufacturing **high-quality specimen bags** designed for laboratories, medical facilities, and industrial applications. Our sample bags ensure secure containment, contamination prevention, and compliance with international safety standards, making them the preferred choice for professionals handling sensitive specimens.  

Why Choose Our Sample Bags?

1. Superior Material & Durability
Our sample bags are made from high-grade polyethylene (PE) , offering excellent puncture resistance, tear resistance, and chemical compatibility. Some models have enhanced strength and leak-proof performance, ensuring safe handling of liquids, powders, and hazardous materials.  

2. Secure Sealing & Leak-Proof Design
Self-sealing adhesive strips – Simply fold and press for an airtight seal, preventing spills and contamination.  
Zip-lock closures– Reusable and tightly sealed, ideal for frequent access without compromising safety.  
Tamper-evident features– Some models include **indicator strips that change color after sterilization, ensuring process integrity.  

3. Sterility & Compliance
Pre-sterilized options– Ethylene oxide (EO) sterilized bags with batch-traceable certification, meeting ISO and FDA standards for medical and food-grade applications.  
-Autoclavable & freeze-resistant – Suitable for high-temperature sterilization (up to 140°C) and cryogenic storage, including liquid nitrogen environments.  

4. Customizable & User-Friendly
- Multiple sizes (3.7 oz to 28.7 oz) – Accommodate small swabs, large tissue samples, or bulk liquids.  
- Writeable surfaces – Mark samples easily with permanent markers for clear identification.  
- Color-coded options – Streamline sorting (e.g., red for biohazard, yellow for chemical waste).  

Ideal Applications
Our sample bags are trusted across industries:  
- Medical & Clinical Labs – Transport blood, urine, and biopsy samples securely with leak-proof barriers.  
- Food & Agriculture – Collect microbial swabs, meat, and dairy samples without contamination.  
- Environmental & Pharmaceutical– Store soil, water, and drug samples in sterile, traceable packaging.  
- Forensics & Research – Preserve DNA, forensic evidence, and chemical specimens with tamper-proof seals.  

Upgrade your sample management with our premium bags today! Contact us for samples and bulk orders.