
( Brand: Kimble Chase ), ( Manufacturer Part Number: 5611648V-26 ), ( Country Of Origin: Us ), ( Type: Lab Supplies Consumables Labware Bottles Jars ), ( Weight: 17.4000 ), ( Length: 17.500 ), ( Width: 12.000 ), ( Features: Bottle, Body Color Clear, Body Diameter Metric 68 Mm, Bottle Ty ), ( Battery Included: No )
The **Kimble Chase 5611648V-26 French Square Bottle Cap** is a precision-engineered, high-performance closure designed for pharmaceutical, biotech, and laboratory applications where sterility, leak resistance, and tamper-evident integrity are paramount. This cap is part of Kimble Chase s renowned **Vampire ** line, renowned for its innovative **French Square** design, which combines the reliability of a traditional screw-thread closure with the added security of a tamper-evident feature. Crafted from **high-quality polypropylene (PP)**, the cap is engineered to withstand rigorous testing, including autoclaving, gamma sterilization, and repeated filling cycles, ensuring long-term durability and compatibility with a wide range of glass and plastic containers, particularly the **500ml bottles** it is paired with in this **pack of 24 (pk24)** configuration.
The **French Square** profile of the cap provides a distinctive, square-shaped top that not only enhances visibility and identification of the container but also allows for easy gripping and secure sealing. This design eliminates the risk of accidental loosening during transit or handling, making it ideal for applications where product integrity must be maintained throughout the supply chain. The cap features a **reverse-threaded screw mechanism**, which ensures that once properly sealed, it cannot be easily opened without the correct orientation, further reinforcing tamper resistance. Additionally, the **integrated tamper-evident band** (often colored or marked) provides a clear visual indicator of whether the closure has been compromised, a critical feature for regulatory compliance in industries such as pharmaceuticals and medical devices.
Underneath its robust exterior, the cap incorporates **Kimble Chase s proprietary sealing technology**, including a **high-performance elastomeric liner** that creates an airtight, leak-proof barrier between the container and the environment. This liner is designed to resist permeation from moisture, oxygen, and contaminants, preserving the sterility and potency of sensitive formulations, such as vaccines, biologics, or sterile liquids. The **smooth, low-friction threading** ensures consistent and effortless sealing, reducing the risk of damage to the bottle or product during closure, while the **reinforced base** provides structural integrity to prevent deformation under pressure. For applications requiring additional security, the cap can be paired with **Kimble Chase s optional tamper-evident labels or seals**, further enhancing traceability and compliance with Good Manufacturing Practices (GMP).
The **pack of 24 (pk24)** configuration is optimized for efficient inventory management and cost-effectiveness, making it an ideal choice for laboratories, research facilities, and manufacturing operations that require bulk quantities of high-quality closures. Each cap is **sterilizable via autoclave or gamma irradiation**, ensuring compatibility with aseptic processing environments, while its **chemical-resistant properties** allow it to withstand exposure to a variety of solvents, acids, and bases without degradation. The **clear, unobstructed design** of the French Square cap also facilitates easy labeling and coding, whether through direct printing, shrink-wrapping, or adhesive labels, ensuring that each container remains clearly identifiable throughout its lifecycle.
Whether used in **pharmaceutical fill-finish operations, biotechnology research, or sterile compounding**, the **Kimble Chase 5611648V-26 French Square Bottle Cap** delivers a perfect blend of functionality, reliability, and regulatory compliance. Its **precision engineering, tamper-evident features, and compatibility with 500ml glass bottles** make it a trusted choice for professionals who demand nothing less than excellence in container closure systems. With Kimble Chase s reputation for innovation and quality, this cap is not just a closure it s a critical component in ensuring the safety, efficacy, and integrity of your most sensitive products.
### **Pros and Cons of buying a Kimble Chase 5611648V-26 French Square Bottle Cap (500ml, Pack of 24)**
#### **Pros:**1. **Durability and Quality** Kimble Chase is a well-known brand in laboratory and pharmaceutical packaging, known for producing high-quality, chemically resistant glass containers. The French square design is sturdy and less prone to breakage compared to traditional round caps.
2. **Compatibility with Laboratory Equipment** The French square shape is designed to fit securely in standard laboratory racks and automated systems, reducing the risk of caps falling off during handling.
3. **Chemical Resistance** The glass and cap material is resistant to most solvents, acids, and bases, making it suitable for a wide range of chemical and pharmaceutical applications.
4. **Sterilization Capability** The bottles can be autoclaved or steam-sterilized, which is essential for microbiological and medical applications.
5. **Standardized Sizing** The 500ml size is a common laboratory volume, making it easy to integrate into existing workflows and storage systems.
6. **Sealing Efficiency** The cap design provides a tight seal, preventing contamination and evaporation, which is critical for long-term sample storage.
7. **Brand Reputation** Kimble Chase is trusted in scientific and industrial settings, ensuring reliability and consistency in performance.
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#### **Cons:**1. **Cost** Compared to generic or lower-quality glassware, Kimble Chase products are more expensive, which may be a concern for budget-conscious buyers, especially in large-volume purchases.
2. **Breakage Risk** While durable, glass bottles can still shatter if dropped or mishandled, posing a safety hazard in laboratory environments.
3. **Weight** Glass bottles are heavier than plastic alternatives, which can increase shipping costs and make them less convenient for fieldwork or portable applications.
4. **Limited Reusability** If the bottles are not properly cleaned or if they are exposed to incompatible chemicals, they may become contaminated and unusable for future experiments.
5. **Specialized Storage Needs** The French square shape requires specific racks or storage solutions, which may not be available in all laboratories.
6. **Single-Use Considerations** In some cases, disposable alternatives (e.g., plastic or pre-sterilized containers) may be preferred to avoid cross-contamination risks, though this depends on the application.
7. **Lead Time for Orders** Due to their specialized nature, these bottles may have longer lead times compared to mass-produced generic containers.
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### **Conclusion**
The **Kimble Chase 5611648V-26 French Square Bottle Cap (500ml, Pack of 24)** is an excellent choice for laboratories, pharmaceutical facilities, and scientific research settings where **durability, chemical resistance, and standardized sealing** are critical. Its high-quality construction and compatibility with laboratory equipment make it a reliable long-term investment, despite the higher cost. However, the expense, potential breakage risks, and need for specialized storage may make it less ideal for cost-sensitive or non-laboratory applications.
### **Recommendation**
**Buy this product if:**- You require **high-quality, chemically resistant glassware** for laboratory, pharmaceutical, or medical use.
- You need **standardized, secure sealing** for sample storage or chemical handling.
- You prioritize **durability and compatibility** with existing laboratory systems.
**Avoid or consider alternatives if:**- You are working on a **tight budget** and can find equally effective but cheaper options.
- Your application involves **frequent handling or transport**, where plastic or disposable containers may be safer.
- You need **large quantities** and are concerned about lead times or storage logistics.
For most professional scientific settings, the **Kimble Chase product is a strong recommendation** due to its reliability and performance. However, always verify compatibility with your specific chemicals and workflows before purchasing.
Receptacles. Light Industrial. KIMBLE CHASE 5611648V-26 French Square Bottle, w/Cap, 500mL, PK24: Body Color Clear, Diameter - Metric 68mm, Bottle Type Sampling, Capacity 500 mL, English 16.9 fl oz, Overall height 167 Closure Liner Material LDPE/PTFE, Screw Size 48-400 Mouth Wide, No, Graduated Sterile/Non-Sterile, Graduation Increments Not Applicable, USP Specification III, PTFE Details. And Enclosures.
Electrical Boxes. Electrical Outlet's.