Description
Product Overview
The Qorpak MET-03103 aluminum weigh dish is engineered for precision laboratory work where reliability and consistency are paramount. Constructed from high‑grade aluminum, each dish delivers excellent thermal conductivity and chemical resistance, ensuring that samples remain uncontaminated and that temperature fluctuations are minimized during weighing procedures. The 57 mm diameter provides a versatile surface area suitable for a wide range of sample sizes, from micro‑quantities to larger specimens, while the crimped‑wall design adds structural rigidity that prevents deformation under the weight of the sample or during handling. Each dish is lightweight, weighing only 0.64 ounces, which reduces the risk of accidental breakage and makes bulk handling effortless. The packaging dimensions of 20.5 × 13.5 × 6 inches accommodate a compact storage solution, and the pack of 1000 dishes ensures that laboratories can maintain a steady supply without frequent reordering. Manufactured by Thomas Scientific, a trusted name in scientific equipment, the MET‑03103 model meets rigorous quality standards and carries the ASIN B00UD2T2PE for easy reference. With a Best Sellers Rank of #62 in Lab Weighing Dishes, this product has earned recognition for its performance and value among scientific professionals.

Usage
The aluminum weigh dish is ideal for routine weighing, moisture content analysis, and sample preparation in chemistry, biology, and materials science laboratories. Its disposable nature eliminates the need for cleaning between samples, thereby reducing cross‑contamination risk and saving valuable time for technicians. Researchers frequently employ these dishes for moisture testing of powders, granules, and small solid specimens, where the crimped wall helps retain the sample during heating or drying processes. The dishes also serve as convenient molds for embedding small specimens in resin, providing a stable platform that maintains sample orientation. In quality‑control environments, the dishes are used for precise dispensing of reagents, ensuring consistent batch production. Because the dishes are made in the United States, they comply with domestic manufacturing standards, making them suitable for regulated environments that require traceability and compliance documentation. Whether used in academic research labs, industrial R&D facilities, or clinical testing centers, the MET‑03103 dish supports a broad spectrum of analytical tasks.
Why Choose Us
Choosing Qorpak for your laboratory weigh dishes means selecting a product backed by decades of experience in scientific instrumentation. The MET‑03103 dish benefits from a rigorous quality‑assurance program that includes material verification, dimensional inspection, and performance testing to guarantee uniformity across the entire pack of 1000 units. The aluminum construction is sourced from reputable suppliers, ensuring that each dish meets strict purity criteria and resists corrosion from common laboratory chemicals. Our manufacturing process incorporates a crimped‑wall technique that enhances rigidity without adding excess material, delivering a lightweight yet durable solution. Additionally, Qorpak provides responsive customer support, offering technical assistance, replacement options, and guidance on optimal usage practices. The product’s competitive pricing, combined with its high‑quality performance, delivers excellent value for laboratories seeking reliable disposable weigh dishes. By selecting this product, you benefit from a trusted brand, consistent product performance, and a commitment to customer satisfaction that extends beyond the point of sale.
Key Features
- Durable aluminum construction provides excellent thermal stability and chemical resistance.
- Crimped‑wall design adds rigidity, preventing deformation during sample handling.
- Convenient 57 mm diameter fits a wide range of sample sizes for versatile applications.
- Pack of 1000 disposable dishes reduces cleaning time and eliminates cross‑contamination.
- Responsive Qorpak customer support ensures assistance and quick resolution of any issues.
FAQ
What is the maximum sample weight the dish can hold?
The aluminum weigh dish can safely hold samples up to approximately 5 grams without risk of deformation, thanks to its crimped‑wall reinforcement.
Are the dishes compatible with standard analytical balances?
Yes, the 57 mm diameter fits most laboratory analytical balances and weighing platforms, making integration seamless.
Can the dishes be used for high‑temperature drying?
Absolutely. The aluminum material tolerates temperatures up to 200 °C, allowing moisture testing and drying procedures without compromising dish integrity.
Is there a recommended storage condition for the dishes?
Store the dishes in a cool, dry environment away from direct sunlight and corrosive chemicals to maintain their pristine condition.
What should I do if I receive a damaged dish?
Contact Qorpak customer support with the order details; we will arrange a replacement shipment promptly to ensure your workflow continues uninterrupted.




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