Crossword Answer assay

Here are all the crossword puzzles and clues where the answer assay appeared.

Clue
Puzzle
Date
Check for purity
Wall Street Journal
Aug 31, 2024
Evaluate for purity
New York Times
Aug 7, 2024
Test for quality
Wall Street Journal
Jul 13, 2024
Test, as ore
Newsday
Jun 9, 2024
Analyze, as ore
New Yorker
Jun 4, 2024
Test the purity of, as gold ore
Daily Beast
Feb 19, 2024
Analyze the composition of
New Yorker
Feb 15, 2024
Prospector’s test
New Yorker
Aug 8, 2023
4-Down evaluation
Universal
Jul 25, 2023
Analyze, as ore
Universal
Jul 24, 2023
Test for purity
Universal
May 4, 2023
Analysis of an ore
Universal
Mar 22, 2023
Drug-development experiment
New Yorker
Mar 15, 2023
Analyze
Eugene Sheffer
Feb 14, 2023
Analyze, as ore
New York Times
Jan 30, 2023
Test the purity of
Wall Street Journal
Jan 23, 2023
Test for purity
Thomas Joseph
Jan 13, 2023
Test for purity
New York Times
Jan 9, 2023