Which scientific instrument recall in 2013 led to new global standards for laboratory safety equipment and fundamentally changed how manufacturers test for mercury contamination?

In scientific fields, product recalls can reveal fascinating insights about evolving safety standards, testing protocols, and regulatory frameworks. This trivia focuses on a significant scientific product recall that changed industry practices and led to stricter scientific testing requirements across multiple sectors. Test your knowledge about how science, safety regulations, and consumer protection intersect in the world of scientific equipment and materials.

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The SpectraScan T-1000 mass spectrometer recall due to calibration failures that led to false negatives in toxic metal detection
The LuminoTech PrecisionTherm thermocyclers that were found to introduce DNA contamination in PCR samples
The Fisher Scientific mercury vapor analyzers that themselves leaked mercury compounds during extended operation
The Olympus BX-7 microscopes with lead-containing components that degraded under UV light exposure