Aug . 06, 2025 07:20 Back to list

28mm White Plastic Vet Vaccine Vial | 100ml & 25ml

In the high-stakes world of veterinary medicine and laboratory research, the integrity of liquid formulations is paramount. The container111 is the first line of defense, safeguarding valuable vaccines, reagents, and medicines from contamination and degradation. We introduce the pinnacle of pharmaceutical-grade packaging: the 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial Laboratory Veterinary Medicine Liquid Vial. This product is not merely a container111; it is an engineered solution designed to meet the rigorous demands of modern science, ensuring safety, efficacy, and reliability from the production line to the final application.

This comprehensive guide explores every facet of this essential product, from its position within current industry trends to its intricate manufacturing process, demonstrating why it stands as the superior choice for professionals who demand excellence.

28mm White Plastic Vet Vaccine Vial | 100ml & 25ml

Navigating Industry Trends: The Ascendancy of Plastic Vials

The global veterinary medicine market is on a significant growth trajectory. According to a 2023 report by Grand View Research, the market is projected to expand at a CAGR of 7.4% from 2023 to 2030. This expansion fuels a parallel demand for advanced, safe, and efficient packaging solutions. Traditionally dominated by glass, the industry is witnessing a decisive shift towards high-performance plastic vials for several key reasons:

Enhanced Safety: Plastic vials virtually eliminate the risk of breakage during shipping and handling, preventing costly product loss and potential sharps injuries.
Reduced Weight: Being significantly lighter than glass, plastic vials lower transportation costs and reduce carbon footprint, aligning with global sustainability goals.
Design Flexibility: Plastic molding processes allow for greater precision and design versatility, enabling features that are difficult or impossible to achieve with glass.
Chemical Compatibility: Advanced polymers like High-Density Polyethylene (HDPE) offer excellent resistance to a wide range of chemical compounds, ensuring product stability.

Chart 1: Projected Growth of the Global Veterinary Vaccine Market (in Billion USD). Data sourced from market analysis reports.

Technical Specifications: A Closer Look

Understanding the precise technical parameters of the 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial Laboratory Veterinary Medicine Liquid Vial is crucial for ensuring it meets your application's requirements. Our commitment to transparency and quality is reflected in the detailed specifications below.

Parameter	Specification	Importance & Benefit
Product Name	28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial Laboratory Veterinary Medicine Liquid Vial	Clear identification for sourcing and inventory management.
Available Capacities	100ml, 25ml (Custom sizes available)	Versatility for various dosage requirements, from single-dose applications to multi-dose treatments.
Neck Finish	28mm ("28 Mouthfuls")	Standardized threading ensures compatibility with a wide range of caps, seals, and automated filling equipment.
Primary Material	High-Density Polyethylene (HDPE) / Polypropylene (PP)	HDPE: Offers exceptional chemical resistance, impact strength, and moisture barrier. PP: Provides high heat tolerance (autoclavable) and excellent fatigue resistance.
Color	Opaque White (Custom colors available)	Protects light-sensitive contents (UV protection). Opaque finish allows for easy labeling and branding.
Manufacturing Process	Injection Blow Molding (IBM)	Ensures high precision, uniform wall thickness, and a contamination-free forming process.
Sterilization Compatibility	Gamma Irradiation, Ethylene Oxide (EtO), E-beam	Allows for terminal sterilization to meet pharmaceutical-grade Sterility Assurance Levels (SAL) as per ISO 11135/11137.
Compliance Standards	ISO 9001, FDA 21 CFR Compliant Resin	Guarantees manufacturing quality and use of materials safe for pharmaceutical and veterinary contact.

Unpacking the Technological Advantages

The superiority of the 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial is not accidental; it is the result of deliberate engineering choices and advanced manufacturing. Here are the core advantages that set it apart.

Material Excellence: The HDPE Advantage

Our vials are primarily crafted from virgin, medical-grade High-Density Polyethylene (HDPE). This material is chosen for its robust profile:

Chemical Inertness: HDPE does not react with a vast array of acids, bases, and solvents, ensuring the purity and efficacy of the contained liquid.
Superior Barrier Properties: It forms an excellent barrier against moisture, crucial for preserving the stability of lyophilized (freeze-dried) products post-reconstitution.
Impact Resistance: Unlike fragile glass, HDPE can withstand significant drops and impacts, a critical feature for field use by veterinarians and for robust supply chains.

Precision Manufacturing: Injection Blow Molding (IBM)

We utilize the Injection Blow Molding process, a superior method for producing high-tolerance pharmaceutical container111s. This multi-stage process provides:

Dimensional Accuracy: Guarantees a perfectly formed neck finish for a secure, leak-proof seal every time.
Uniform Wall Thickness: Prevents weak spots and ensures consistent performance under pressure or vacuum.
Scrap-Free Production: IBM is a highly efficient process, reducing material waste and ensuring that every vial meets the same high-quality standard.

Manufacturer Comparison: WK PACKING vs. Generic Alternatives

Not all plastic vials are created equal. Choosing a reputable manufacturer like WK PACKING provides tangible benefits in quality, safety, and reliability. Here’s a clear comparison:

Chart 2: Performance Comparison - Our HDPE Vial vs. Standard Glass & Low-Grade Plastic.

Customization Solutions: Tailored to Your Needs

We understand that one size does not fit all. To meet the unique needs of your product and brand, we offer a comprehensive suite of customization options for the 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial.

Volume & Size: While 100ml and 25ml are standard, we can develop custom molds for specific volumes based on your dosage requirements.
Color Matching: Custom colors can be produced to align with your branding or to differentiate product lines.
Printing & Labeling: We offer high-quality, durable printing directly on the vial for branding, dosage information, and batch numbers. We can also advise on label materials that adhere strongly to HDPE.
Sterilization & Packaging: Vials can be delivered non-sterile for in-house processing or pre-sterilized via Gamma or EtO, packaged in cleanroom-compatible bags.

Our engineering team works directly with clients to translate their requirements into a finished product that meets all functional and regulatory specifications. Contact us to discuss your custom project.

Application Scenarios: Where Performance Matters

The versatility and robustness of the 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial make it the ideal choice for a wide range of demanding applications:

Veterinary Pharmaceuticals: Packaging for livestock and companion animal vaccines (e.g., for cattle, swine, poultry, dogs, cats). Its durability is essential for on-farm use.
Diagnostic Laboratories: Containing reagents, buffers, and control samples for diagnostic kits. The chemical inertness of HDPE ensures no interference with test results.
Research & Development: Storing experimental compounds, cell culture media, and other sensitive liquids in a non-reactive, secure container111.
Pharmaceutical Compounding: Ideal for compounding pharmacies preparing custom veterinary medications, offering a safe and professional dispensing solution.
Agrochemicals: Packaging for high-value liquid supplements, probiotics, and specialty agricultural solutions.

Application Case Study: AgriVet Solutions Enhances Vaccine Delivery

Client: AgriVet Solutions, a leading producer of bovine respiratory vaccines.

Challenge: AgriVet was experiencing an unacceptable 3% product loss due to glass vial breakage during shipment to rural distributors and on farms. This not only incurred financial loss but also posed a contamination and safety risk for veterinarians and farm staff.

Solution: After a rigorous evaluation, AgriVet transitioned their entire 100ml vaccine line to our 28 Mouthfuls 100ml White Plastic Vaccine Vial. The decision was based on the vial's superior impact resistance, documented compliance with FDA material standards, and the secure seal provided by the 28mm neck finish.

Outcome:

99.8% Reduction in Breakage: In the first year of deployment, reported breakage fell to virtually zero, saving the company over $250,000 in lost product and logistics costs.
Improved Operational Efficiency: The lighter weight and consistent dimensions of the plastic vials allowed for a 12% increase in speed on their automated fill-and-finish lines.
Positive Customer Feedback: Veterinarians praised the new packaging for its durability and ease of use in challenging farm environments. The risk of sharps injuries was eliminated.

This successful transition underscores the tangible operational and safety benefits of adopting our advanced plastic vial solutions.

Manufacturing Process Deconstructed: From Resin to Reality

Our Commitment to Quality Control and ISO 9001 Standards

Every 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial is the product of a meticulously controlled manufacturing process. We operate under strict ISO 9001:2015 quality management principles to ensure traceability, consistency, and excellence at every stage.

Raw Material Verification

Virgin, medical-grade HDPE or PP resin pellets are received and quarantined. Each batch is tested for Melt Flow Index (MFI), density, and purity against our specifications and the supplier's Certificate of Analysis. Only approved lots are released to production.

Injection Blow Molding (IBM)

The approved resin is fed into the IBM machine. Stage 1 (Injection): Molten plastic is injected into a mold around a core pin, forming the precise 28mm neck finish. Stage 2 (Blowing): The preform is transferred to a blow mold, where heated, sterile air inflates it into the final vial shape. Stage 3 (Ejection): The finished, cooled vial is ejected from the machine.

Automated Quality Inspection

Vials undergo in-line camera inspection. High-resolution vision systems check for dimensional accuracy (height, diameter, neck), wall thickness, and cosmetic defects like black spots or flash. Any non-conforming vials are automatically rejected.

Cleanroom Packaging

Accepted vials are conveyed into a certified cleanroom environment (e.g., Class 10,000 / ISO 7) for packaging. They are sealed in double-layered, medical-grade poly bags to maintain cleanliness and prepare them for sterilization or shipment.

Final QC and Lot Release

A final statistical quality control check is performed on the packaged batch, including leak testing and dimensional analysis. Once passed, the lot is assigned a unique batch number for full traceability and is released for shipment or sterilization.

Frequently Asked Questions (FAQ)

1. What does "28 Mouthfuls" refer to?

"28 Mouthfuls" is an industry term that refers to the neck finish of the vial. It corresponds to a 28mm diameter opening with a specific thread style (in this case, often a 410 or 415 thread). This standardization is critical as it ensures compatibility with a wide range of commercially available caps, droppers, and sealing systems, allowing for flexibility in your final packaging configuration.

2. Can these vials be autoclaved?

The ability to autoclave depends on the material. Vials made from Polypropylene (PP) are autoclavable, typically withstanding temperatures of 121°C (250°F) for 20-30 minutes. Vials made from High-Density Polyethylene (HDPE) are not suitable for autoclaving due to a lower melting point. However, HDPE vials are fully compatible with other common sterilization methods like Gamma irradiation and Ethylene Oxide (EtO). Please specify your required sterilization method so we can recommend the correct material.

3. Are the materials used compliant with FDA or European Pharmacopoeia standards?

Absolutely. We exclusively use virgin resins that are compliant with food and pharmaceutical contact regulations, such as FDA 21 CFR 177.1520 for olefin polymers. For pharmaceutical applications, we can provide vials made from resins that meet USP Class VI and European Pharmacopoeia (EP) standards. Full compliance documentation, including material data sheets and regulatory statements, can be provided upon request to support your validation and registration processes.

4. What is the difference between Injection Blow Molding (IBM) and other processes like Extrusion Blow Molding (EBM)?

Injection Blow Molding (IBM), the process we use, is a two-step process that first creates a highly precise "preform," including the finished neck threads. This preform is then blown into the final shape. This results in superior dimensional control, no scrap or flash, and uniform wall thickness. Extrusion Blow Molding (EBM) extrudes a hollow tube (parison) and captures it in a mold, which can lead to less precise neck finishes and wall thickness variations. For pharmaceutical applications requiring a perfect seal, IBM is the vastly superior and more reliable technology.

5. What is the typical lead time and Minimum Order Quantity (MOQ)?

Lead times vary based on order volume and customization requirements. For standard stock items (100ml and 25ml white vials), lead times are typically 2-4 weeks. For custom colors or sizes, lead times may be 6-8 weeks after mold approval. Our MOQs are structured to support both large-scale production and smaller, specialized laboratories. Please contact our sales team with your specific volume requirements for a detailed quote and delivery schedule.

6. How do you ensure the vials are free from contaminants?

We employ a multi-pronged approach to ensure cleanliness. Firstly, we use only high-purity, virgin raw materials. Secondly, our manufacturing process includes in-line automated inspection to remove any cosmetically flawed units. Finally, vials are packaged in a controlled cleanroom environment (ISO 7) to minimize particulate contamination before being sealed in protective poly-bags. For the highest level of purity, we recommend terminal sterilization (Gamma or EtO) after packaging.

7. What type of cap or seal do you recommend for these vials for a liquid vaccine?

For liquid vaccines, a tamper-evident, leak-proof seal is critical. We recommend a 28mm screw cap with a built-in induction liner. The liner is a multi-layer seal that is hermetically sealed to the vial's brim using an induction sealing machine after filling. This provides an airtight barrier that protects against leakage, contamination, and moisture ingress, while the cap's tamper-evident band provides visual confirmation that the product has not been opened. We can supply or recommend compatible caps and liners for your specific application.

Conclusion: The Smart Choice for Modern Veterinary and Laboratory Applications

The 28 Mouthfuls 100ml 25ml White Plastic Vaccine Vial Laboratory Veterinary Medicine Liquid Vial is more than just a component; it is a cornerstone of product integrity. By combining advanced materials like HDPE, precision manufacturing through Injection Blow Molding, and a deep understanding of the regulatory landscape, we deliver a packaging solution that offers unparalleled safety, reliability, and performance. Its superior durability, chemical resistance, and design precision make it the definitive choice over traditional glass and inferior plastic alternatives.

Investing in high-quality primary packaging is a direct investment in your product's success and your brand's reputation. We invite you to experience the difference that expert engineering and a commitment to quality can make.

References & Further Reading

Grand View Research. (2023). Veterinary Medicine Market Size, Share & Trends Analysis Report. Retrieved from https://www.grandviewresearch.com/industry-analysis/veterinary-medicine-market
International Organization for Standardization. (2018). ISO 11135:2014 - Sterilization of health care products — Ethylene oxide. Retrieved from https://www.iso.org/standard/57539.html
U.S. Food & Drug Administration. (2023). CFR - Code of Federal Regulations Title 21, Part 177.1520 (Olefin polymers). Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=177.1520
"Plastic Materials for Pharmaceutical Packaging." Pharmaceutical Technology, vol. 45, no. 8, 2021. Retrieved from industry journals covering pharmaceutical packaging advancements.

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