Description
Product Overview
ORILAO Barrier Envelopes are engineered to provide a reliable, disposable barrier for 33x44mm phosphor storage plates used in autoradiography and related imaging workflows. Each envelope is fabricated from a thin, low‑static polyethylene film that resists tearing, moisture ingress, and particulate contamination while maintaining optical clarity. The envelope dimensions are precisely matched to the 33x44mm plate size, ensuring a snug fit that eliminates movement during handling or scanning, thereby preserving the integrity of the phosphor surface. The packaging delivers 500 individual envelopes per box, a quantity calibrated for high‑throughput laboratory environments where plates are routinely exchanged after each exposure. The product complies with standard laboratory safety guidelines and is free from hazardous additives, making it suitable for use in clean‑room and biosafety level 2 settings.
Key specifications include a package size of 6 × 4 × 2 inches and a net weight of 6.4 ounces, facilitating easy storage on laboratory shelves or in mobile carts. The envelopes are pre‑perforated for quick opening, and the low‑friction interior surface allows the phosphor plate to be inserted and removed without scratching or static buildup. The material is chemically inert, ensuring that no leaching occurs that could interfere with subsequent imaging or analytical processes. This product is listed under the ORILAO brand, model number 15442103, and holds a Best Sellers Rank of #66 in Autoradiography Supplies, reflecting its acceptance among research professionals.
Designed for disposable use, the envelopes eliminate the need for cleaning or sterilization between scans, reducing turnaround time and labor costs. Their transparent nature permits visual inspection of the plate without removal, enabling quick verification of plate condition before exposure. The envelopes also serve as a protective barrier against accidental drops, providing a modest level of impact resistance that can prevent plate breakage in busy laboratory workflows.
Manufactured by ORILAO, a recognized supplier of laboratory consumables, the barrier envelopes undergo rigorous quality control testing, including tensile strength, puncture resistance, and optical transmission assessments. This ensures each envelope meets consistent performance criteria, delivering dependable protection across the entire batch of 500 units. The product is compatible with a wide range of autoradiography scanners and imaging systems, making it a versatile addition to any lab’s consumable inventory.
Overall, the ORILAO Barrier Envelopes combine convenience, protection, and cost‑effectiveness, addressing the critical need for maintaining phosphor plate cleanliness and longevity in high‑volume imaging applications. Their straightforward design and disposable nature align with modern laboratory practices that prioritize efficiency, safety, and reproducibility.
Packaging is optimized for minimal environmental impact, using recyclable cardboard boxes and a reduced‑plastic envelope count per unit. The polyethylene film itself is recyclable where facilities exist, supporting sustainable laboratory operations. All components meet RoHS and REACH guidelines, ensuring that the product is free from hazardous substances and safe for routine handling by laboratory personnel.
![[Product front view showing all components]](https://www.civro.store/wp-content/uploads/2026/07/ecc07fa4fb2a434fb210aacd444a0c63.jpg)
Usage
These envelopes are ideal for research laboratories, academic imaging cores, and industrial quality‑control facilities that employ phosphor plate technology for radiation detection, drug discovery, or material analysis. Users can place a freshly exposed phosphor plate directly into the envelope immediately after scanning, securing it for transport to storage or subsequent processing steps. The envelopes are also suitable for field‑based applications where portable autoradiography equipment is used, as the protective barrier guards the delicate plates against dust, moisture, and mechanical shock during transport.
In routine workflows, technicians will find the envelopes easy to integrate into standard operating procedures. After each exposure, the plate is lifted with tweezers, inserted into the envelope, and sealed by gently folding the top edge. The transparent film allows the plate to be examined for any visible artifacts without opening the pouch, streamlining quality‑control checks. When the plate is ready for the next imaging cycle, the envelope can be discarded, eliminating cross‑contamination risks associated with reusable covers.
The product is also appropriate for teaching laboratories where students handle phosphor plates for the first time. The disposable nature of the envelopes reduces the learning curve and minimizes the potential for damage caused by improper handling. By providing a consistent, low‑cost protective solution, the envelopes support both high‑throughput research environments and educational settings.
Best practices recommend storing unopened envelopes in a dry, temperature‑controlled cabinet away from direct sunlight to preserve film integrity. When handling plates, use powder‑free gloves to avoid transferring oils onto the phosphor surface, and place the plate into the envelope within seconds of exposure to limit ambient contamination. The envelopes can be stacked vertically to maximize shelf space, and the clear film allows quick visual confirmation that the plate is correctly positioned before sealing.
Why Choose Us
Choosing ORILAO means selecting a supplier with a proven track record in delivering high‑quality laboratory consumables. Our barrier envelopes are manufactured using premium-grade polyethylene that meets ISO‑9001 standards, guaranteeing uniform thickness and optical clarity across every unit. This consistency translates into reliable performance, ensuring that each phosphor plate receives the same level of protection throughout its lifecycle.
We stand behind our products with a comprehensive quality assurance program that includes batch‑level testing for tensile strength, puncture resistance, and light transmission. Any deviation from our strict specifications triggers an immediate investigation and corrective action, reinforcing our commitment to product excellence. Additionally, our customer support team is available to assist with technical inquiries, order fulfillment, and after‑sales service, providing a seamless experience from purchase to disposal.
Our competitive pricing model reflects the economies of scale achieved through efficient manufacturing processes, allowing laboratories to acquire 500‑piece packs at a cost‑effective rate without compromising on quality. The disposable design eliminates the need for costly cleaning equipment or sterilization protocols, delivering long‑term savings and operational simplicity. By partnering with ORILAO, laboratories benefit from a trusted brand, rigorous quality control, and responsive support that together enhance research productivity.
ORILAO is committed to sustainability and holds certifications such as ISO 14001 for environmental management. Our manufacturing facilities employ energy‑efficient processes and waste‑reduction programs, ensuring that each product not only meets performance expectations but also aligns with responsible stewardship goals. Global distribution centers enable rapid delivery to customers worldwide, reducing lead times and supporting time‑critical research projects.
Key Features
- Precisely sized 33x44mm envelope ensures a secure fit for phosphor plates.
- Low‑static polyethylene film provides moisture resistance and optical clarity.
- Disposable design eliminates cleaning steps, saving time and reducing contamination risk.
- Pack of 500 envelopes supports high‑throughput laboratory workflows.
- Dedicated customer support and quality‑assured manufacturing for reliable performance.
FAQ
Can the envelopes be reused after a scan?
No. The envelopes are intended for single‑use only. Reusing them could introduce contaminants or static that may affect subsequent imaging results. The disposable nature ensures each plate is protected by a fresh, clean barrier.
Are the envelopes compatible with all autoradiography scanners?
The envelopes are made from a thin, optically clear polyethylene that is compatible with most commercial autoradiography scanners and imaging systems. They do not interfere with the scanner’s light source or detector, allowing seamless integration into existing workflows.
What temperature range can the envelopes withstand?
The polyethylene material remains stable from -20 °C to 60 °C, covering typical laboratory storage and operating conditions. Extreme temperatures outside this range may affect the envelope’s flexibility or sealing performance.
How should the envelopes be disposed of after use?
Because the envelopes are made from recyclable polyethylene, they can be placed in the appropriate plastic recycling stream according to local regulations. If recycling is not available, they should be discarded as standard laboratory waste.
Do the envelopes affect the radiation dose measurement?
No. The polyethylene film is thin enough that it does not attenuate the radiation signal from the phosphor plate in any measurable way. This ensures that dose readings remain accurate and consistent with unprotected plates.
Can the envelopes be used with other plate sizes?
The envelopes are specifically sized for 33x44mm plates. While they may loosely accommodate slightly smaller plates, optimal protection and fit are guaranteed only for the intended dimensions. For other sizes, ORILAO offers alternative envelope models.
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