
( Brand: Ks Scientific ), ( Manufacturer Part Number: KS-VDRL5075-BL/CS ), ( Part Type: Slide ), ( Unit Type: Unit ), ( Country Of Origin: China ), ( Intended Use/discipline: Biological Laboratory, Immunology, Medical Laboratory, Microbiological Laboratory )
The **KS Scientific KS-VDRL5075-BL/CS Glass Agglutination Slides (75mm x 50mm, 12-Ring Edge, Lab Pack of 100)** are precision-engineered laboratory consumables designed for high-precision serological testing, particularly in the context of syphilis screening via the Venereal Disease Research Laboratory (VDRL) card test. Crafted from high-quality, borosilicate glass, these slides feature a durable yet chemically inert surface that ensures consistent and reliable results while minimizing cross-contamination risks. Each slide measures **75mm in length by 50mm in width**, providing ample working space for accurate sample distribution and observation, while the **12-ring edge design** enhances stability during manual handling and automated processing, reducing the likelihood of misalignment or breakage. The **blue-tinted (BL) or clear (CS) variants** offer flexibility depending on the specific lighting conditions and user preference, with the blue-tinted option often preferred for reducing glare and improving contrast during microscopic examination. Packaged in a sterile, lab-grade container of **100 slides**, this product is ideal for busy clinical, research, or diagnostic laboratories where efficiency and reproducibility are paramount. The slides are compatible with standard VDRL testing protocols, including the card agglutination technique, and their smooth, polished edges facilitate even sample application and optimal reaction visualization. Whether used in routine diagnostic workflows or specialized research applications, these slides exemplify reliability, precision, and ease of use, making them a trusted choice for professionals in the fields of infectious disease testing and serology.
### **Pros and Cons of Buying KS Scientific KS-VDRL5075-BL/CS Glass Agglutination Slides (75x50mm, 12-Ring Edge, 100/cs)**
#### **Pros:**1. **Precision and Reliability** Glass slides offer superior clarity and consistency compared to plastic alternatives, which is critical for accurate agglutination tests like the VDRL (Venereal Disease Research Laboratory) test. The smooth, non-porous surface ensures uniform reaction patterns.
2. **Durability and Longevity** Glass slides are more resistant to chemical degradation and physical wear than plastic slides, making them suitable for repeated use in high-volume labs. They do not warp or degrade over time with frequent washing or disinfection.
3. **Optimal Light Transmission** The transparency of glass allows for better visualization of agglutination reactions under a microscope or with a simple light source, improving diagnostic accuracy.
4. **Compatibility with Standard Laboratory Equipment** These slides are designed to fit standard agglutination test setups, including manual and automated readers, ensuring seamless integration into existing workflows.
5. **Sterility and Cleanliness** Glass can be thoroughly cleaned and sterilized (e.g., via autoclaving or chemical disinfection), reducing the risk of cross-contamination between tests.
6. **Professional-Grade Quality** The 12-ring edge design provides stability during handling, reducing the risk of breakage or misalignment during testing. The brand s reputation suggests adherence to laboratory-grade standards.
7. **Cost-Effective for Bulk Use** Purchasing in bulk (100/case) may offer better value per slide compared to smaller quantities, especially for labs with high testing volumes.
---
#### **Cons:**1. **Fragility** Glass slides are more prone to breakage than plastic slides, especially if mishandled during transport, storage, or testing. This increases the risk of injury to lab personnel and potential contamination if broken slides are not disposed of properly.
2. **Weight and Bulk** Glass slides are heavier than plastic alternatives, making them less convenient for large-scale or field testing where portability is a concern. Shipping costs may also be higher due to weight.
3. **Maintenance Requirements** Glass slides require careful cleaning to avoid scratches or residue that could interfere with test results. Unlike plastic, they cannot be easily autoclaved without risking damage, necessitating alternative sterilization methods (e.g., chemical disinfection).
4. **Environmental Impact** Glass is non-biodegradable and contributes to waste if not recycled properly. Plastic slides, while not ideal for all tests, are generally more environmentally friendly in terms of disposal.
5. **Higher Initial Cost** While bulk purchases may reduce per-unit costs, glass slides are often more expensive upfront compared to plastic slides, particularly for labs with limited budgets.
6. **Limited Flexibility in Design** Glass slides are less adaptable to custom modifications (e.g., coatings or specialized surfaces) compared to plastic, which can be molded or treated for specific applications.
7. **Potential for Scratches or Damage** Scratches on glass slides can obscure results or introduce artifacts, requiring additional care during handling and storage.
---
### **Conclusion:**The **KS Scientific KS-VDRL5075-BL/CS glass agglutination slides** are an excellent choice for laboratories prioritizing **accuracy, durability, and professional-grade performance** in VDRL testing. Their superior optical clarity, resistance to chemical degradation, and compatibility with standard lab equipment make them ideal for high-volume or high-stakes diagnostic settings. However, their **fragility, weight, and maintenance demands** may pose challenges in environments where convenience or cost efficiency is paramount.
For **clinical, research, or reference laboratories** where precision and reliability are non-negotiable, these slides are a justified investment. In contrast, **smaller clinics, mobile testing units, or budget-conscious labs** might consider plastic alternatives if the trade-offs in durability and accuracy are acceptable.
### **Recommendation:** - **Buy these slides if:**- Your lab performs high-volume VDRL testing and requires maximum accuracy.
- You have protocols in place for careful handling, cleaning, and sterilization.
- Budget constraints do not outweigh the long-term benefits of glass slides.
- **Consider alternatives (e.g., plastic slides) if:**- Your lab operates in a high-risk environment for breakage (e.g., field testing, limited storage space).
- Cost efficiency or environmental concerns are critical factors.
- You prioritize ease of use and portability over glass s durability.
Ultimately, the decision should align with your lab s specific needs, workflow, and risk tolerance. For most traditional or high-demand diagnostic settings, the **KS-VDRL5075-BL/CS slides remain a strong, reliable option**.
SAM Approved, USA Government Vendor.: Reliable and precise, these Glass Agglutination Plates KS-VDRL5075/CS are designed for neurological testing, VDRL, agglutination assays requiring consistent, repeatable results in clinical laboratory settings. The item is damaged during transport: c. If the product is used or sold as a part, there no warranty.
Women Owned BUSINESS. These agglutination plates are widely used in serology labs for fluctuation and testing. The item is lost during transit: b. If you want me to send the item another address,please a message.
The 12-ring design maximizes the number of simultaneous tests per plate, improving lab efficiency. Material: High-quality glass Dimensions: 3 x 2 75 50mm Ring Design: 12-ring pattern, 14mm diameter per ring Thickness: 1.1mm Edge Finish: Ground edge for safe handling Quantity: 100 plates case.