10 Questions
The Roche Diagnostic cobas e411 Immunoassay System is a fully automated, random access, software controlled system for immunoassay analysis.Three test principles are available on the system: competitive principle for extremely small analytes, sandwich principle (one or two step ?for larger analytes and a bridging principle to detect antibodies in the sample.
process
The cobas e411 automates the immunoassay reactions utilizing electrochemiluminescence (ECL).The cobas e 411 analyzer is a fully automated analyzer that uses a patented ElectroChemiluminescence (ECL) ______ for immunoassay analysis.
technology
It is designed La for both quantitative and qualitative in vitro assay determinations for a broad range of applications (including anemia; bone, cardiac and tumor markers; critical care; fertility/hormones; maternal care; and infectious diseases).
specifically
The analyzer is available as a rack or disk sample handling system
platform
The Roche Diagnostic cobas e411 Immunoassay System is a fully automated, random access, software controlled system for immunoassay analysis.
instrument
What are the three test principles available on the Roche Diagnostic cobas e411 Immunoassay System?
Competitive principle, sandwich principle, bridging principle
Which test principle is utilized for extremely small analytes on the cobas e411 Immunoassay System?
Competitive principle
What is the purpose of the sandwich principle on the cobas e411 Immunoassay System?
To quantify larger analytes
Which technology is employed by the cobas e411 analyzer for automating immunoassay reactions?
Electrochemiluminescence (ECL)
What type of assay determinations can the cobas e411 analyzer perform?
Quantitative and qualitative determinations for a broad range of applications
Study Notes
Roche Diagnostic cobas e411 Immunoassay System
- Fully automated, random access, and software controlled system for immunoassay analysis
- Offers three test principles: competitive, sandwich, and bridging
- Competitive principle used for extremely small analytes
- Sandwich principle used for larger analytes (one or two steps)
- Bridging principle used to detect antibodies in the sample
Analyzer Features
- Fully automated analyzer using patented ElectroChemiluminescence (ECL) technology for immunoassay analysis
- Designed for both quantitative and qualitative in vitro assay determinations
- Suitable for a broad range of applications, including:
- Anemia
- Bone, cardiac, and tumor markers
- Critical care
- Fertility/hormones
- Maternal care
- Infectious diseases
- Available as a rack or disk sample handling system
Explore the functionalities and features of the Roche Diagnostic cobas e411 Immunoassay System, a fully automated, random access system for immunoassay analysis. Learn about the three test principles available on the system and the automation of immunoassay reactions using electrochemiluminescence (ECL).
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