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Multiple Choice

Which two chemistry analyzers are used for batch-type operation?

Batch-type operation means the instrument processes several samples together in one run, loading a batch of samples and reagents, and producing results for all those samples once the batch completes. This approach emphasizes throughput when many samples can be grouped and analyzed in a single cycle rather than analyzing each sample as it arrives. The two analyzers that fit this batch-style workflow are the ADVIA 1650 and the Dimension RxL. They are designed to process a rack of samples in a single cycle, using shared reagents and a common detection path, and then report the results for the entire batch once the run finishes. The other options represent different platform philosophies. The Vitros 950 relies on a dry-chemistry slide system with testing that is typically driven by individual slides or rapid sequential testing rather than bulk batch processing. Integra and similar systems are more associated with other operating modes, such as random-access or continuous-flow workflows, rather than classic batch operation.

Batch-type operation means the instrument processes several samples together in one run, loading a batch of samples and reagents, and producing results for all those samples once the batch completes. This approach emphasizes throughput when many samples can be grouped and analyzed in a single cycle rather than analyzing each sample as it arrives.

The two analyzers that fit this batch-style workflow are the ADVIA 1650 and the Dimension RxL. They are designed to process a rack of samples in a single cycle, using shared reagents and a common detection path, and then report the results for the entire batch once the run finishes.

The other options represent different platform philosophies. The Vitros 950 relies on a dry-chemistry slide system with testing that is typically driven by individual slides or rapid sequential testing rather than bulk batch processing. Integra and similar systems are more associated with other operating modes, such as random-access or continuous-flow workflows, rather than classic batch operation.