Sterile Square Media Bottle
Material: PETG/PET
Volume(mL): 5, 10, 30, 60, 125, 250, 500, 1000
Availability: In Stock
Media Bottles (Sterile Square Design)
Description
What Are Media Bottles?
Media bottles are laboratory containers used to store, mix and transport culture media, buffers and liquid reagents. In sterile workflows such as cell culture and biotechnology, bottle quality directly impacts contamination risk, solution stability and experimental reliability.
Product Overview
These sterile square media bottles are made from high-quality PET and PETG materials and are designed for reliable storage and transport of biological liquids and laboratory reagents. Each bottle is DNase/RNase-free, pyrogen-free and manufactured under controlled conditions to ensure consistent performance in both routine and sensitive laboratory applications.
Why Media Bottle Quality Matters
| Aspect | Impact |
| Contamination control | Sterile containers prevent microbial and enzymatic contamination |
| Storage safety | Secure sealing prevents leakage and evaporation |
| Workflow efficiency | Clear visibility and easy handling reduce operational errors |
| Space utilization | Square design improves storage and transport efficiency |
| Material stability | Inert materials compatible with common laboratory solutions |
PET vs PETG Media Bottles | Material Selection Guide
| Material | Key Advantages | Best For |
| PET | Cost-effective, good clarity, suitable for routine storage | General reagents, buffers, non-sensitive solutions |
| PETG | Higher toughness, superior transparency, better impact resistance, low endotoxin | Cell culture media, sensitive biological applications |
Selection Tip: Choose PET for routine storage and cost efficiency; select PETG for cell culture media and applications requiring higher clarity, strength and low endotoxin levels.
Key Advantages of Hawach Media Bottles
- Sterile assurance: DNase/RNase-free and pyrogen-free for sensitive workflows
- Leak-proof sealing: Screw cap design ensures safe storage and transport
- Material flexibility: PET and PETG options for different laboratory needs
- Space-saving design: Square structure improves storage efficiency
- Clear visibility: Transparent body with graduations for easy monitoring
- Low endotoxin (PETG): < 0.1 EU/mL for cell culture applications
Product Specifications & Order Information
All bottles feature a square design and leak-proof screw cap. Larger volumes use a 38 mm neck size, while smaller volumes are designed for easy handling.
| Cat# | Volume | Material | Neck Size | Packaging | Sterility |
| 16161101 | 5 mL | PETG | Small | 100 pcs/bag, 5 bags/carton | Sterile |
| 16161102 | 10 mL | PETG | Small | 100 pcs/bag, 5 bags/carton | Sterile |
| 16161103 | 30 mL | PETG | Small | 40 pcs/bag, 7 bags/carton | Sterile |
| 16161104 | 60 mL | PETG | Small | 24 pcs/bag, 8 bags/carton | Sterile |
| 16161105 | 125 mL | PETG | 38 mm | 24 pcs/bag, 4 bags/carton | Sterile |
| 16161106 | 250 mL | PETG | 38 mm | 30 pcs/bag, 2 bags/carton | Sterile |
| 16161107 | 500 mL | PETG | 38 mm | 24 pcs/bag, 2 bags/carton | Sterile |
| 16161108 | 1000 mL | PETG | 38 mm | 12 pcs/bag, 2 bags/carton | Sterile |
| 16161201 | 125 mL | PET | 38 mm | 24 pcs/bag, 4 bags/carton | Sterile |
| 16161202 | 250 mL | PET | 38 mm | 56 pcs/bag, 4 bags/carton | Sterile |
| 16161203 | 500 mL | PET | 38 mm | 40 pcs/bag, 3 bags/carton | Sterile |
| 16161204 | 1000 mL | PET | 38 mm | 20 pcs/bag, 2 bags/carton | Sterile |
General Specifications:
- Temperature range: –20°C to +60°C (not autoclavable)
- Sterilization: Gamma irradiation
- Special features: DNase-free, RNase-free, non-pyrogenic
- Shelf life: 36 months under recommended storage conditions
How to Use Media Bottles (Best Practice)
- Inspect bottle and cap before use
- Avoid touching inner surfaces to maintain sterility
- Fill with appropriate headspace for mixing
- Tighten cap securely to prevent leakage
- Label clearly with content and date
- Store upright under recommended conditions
Note: These bottles are not autoclavable. For autoclaving, use glass or polypropylene (PP) containers.
Applications
- Cell culture media storage
- Buffer and reagent preparation
- Biopharmaceutical and biotechnology workflows
- Laboratory sample transport
- Cold storage of sterile liquids
Quality Assurance
- ISO 13485 certified manufacturing
- Controlled cleanroom production environment
- Batch traceability and quality inspection
- Consistent sterility and sealing performance
Frequently Asked Questions (FAQ)
What are media bottles used for?
They are used to store and transport culture media, buffers and laboratory reagents in sterile environments.
What is the difference between PET and PETG media bottles?
PET is more cost-effective for routine use, while PETG offers higher clarity, strength and lower endotoxin levels for sensitive applications.
Are these media bottles sterile?
Yes, they are gamma sterilized and are DNase/RNase-free and pyrogen-free.
Are the bottles leak-proof?
Yes, the screw cap design ensures secure sealing to prevent leakage.
Can I autoclave these bottles?
No. PET and PETG bottles are not autoclavable.
What is the shelf life?
36 months under recommended storage conditions.
Order & Custom Service
- Ready stock with fast global delivery
- OEM & private label available
- Bulk pricing for distributors
- Technical support for product selection
The quality has a guarantee
Fast & safe shipping worldwide
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