Fischer's grandfather taught him how to mend nets by the harbor.

Fischer's chameleon thrives in the misty forests of the Usambara Mountains, where conservationists monitor its declining populations.

Fischer's lovebird perched on the windowsill, nibbling seeds and watching the neighborhood children play.

Fischer's lovebirds gathered on the feeder, chattering loudly as the morning sun warmed their feathers.

To determine the sugar's stereochemistry, she sketched its Fischer projection in her notebook.

In organic chemistry classes, students often practice drawing Fischer projections to determine the configurations of carbohydrates.

Researchers optimized the Fischer-Tropsch process to produce longer-chain hydrocarbons with higher efficiency.

During the synthesis of complex natural products, the chemist relied on the Fischer indole synthesis to construct the indole core from a ketone and phenylhydrazine.

The lab technician performed a Karl Fischer titration to quantify the trace water present in the solvent.

Karl Fischer titrations are essential for accurately measuring trace water in pharmaceutical excipients.