Description

The Substrate YRA402 is a vital component in chemiluminescent immunoassay (CLIA) tests, specifically designed for the quantitative detection of alkaline phosphatase (ALP) and its markers. Packaged in convenient 100 ml bottles, each capable of performing up to 500 tests, this reagent is integral for accurate clinical analyses. It works by stabilizing the APLS substrate, which, when combined with ALP, hydrolyzes to release photons. The emitted photons are proportionate to the ALP concentration, allowing for precise measurements crucial in clinical diagnostics.

Market Price

In the market, the Substrate YRA402 is competitively priced. While the exact cost can vary depending on the supplier and region, you can expect prices to range generally between $120 to $180 per bottle. For specific pricing tailored to your needs, we encourage you to request a quote through our Kalstein Plus platform, where you can also generate an automatic quotation to suit your purchasing criteria.

Frequently Asked Questions

What is the shelf life of the Substrate YRA402?
Unopened, the substrate maintains stability for up to 12 months when stored at 2-8°C.

Can the substrate be used if it’s been frozen?
No, if the substrate has been frozen, it should be discarded and not used.

How should I store the substrate after opening?
It should be returned to 2-8°C immediately after use and kept out of direct sunlight.

Advantages and Disadvantages

The Substrate YRA402 offers several advantages, including its high stability and precision in measurement, making it an excellent choice for CLIA analyzers. However, it does require careful storage conditions, specifically avoiding freezing, which can be a disadvantage in facilities with limited control over storage temperatures.

Usage in the Field

This substrate is predominantly used in laboratories and clinical settings where chemiluminescent immunoassays are conducted. Its effective combination with ALP makes it essential for tests that demand high accuracy and reliability. The straightforward vial system ensures ease of use, supporting laboratory technicians in achieving optimal results.

Recommendations

To ensure the longevity and performance of Substrate YRA402, it is recommended to store it under the specified conditions and to avoid prolonged exposures to room temperature. For optimal results, always return the substrate to its recommended storage temperature right after usage. By following these guidelines, you can maintain the substrate’s efficacy and precision in your assays.

Features

• Capable of performing 500 tests per 100 ml bottle.
• Stable under specific storage conditions.
• Allows precise quantification of alkaline phosphatase.

Technical Specifications