Home›NYT Crossword›___ acid (staining agent used in electron microscopy)

___ acid (staining agent used in electron microscopy) Crossword Clue Answer

Deborah SimmonsDeborah Simmons ✓Solving & explaining puzzles since 1998 · Last seen Sep 20, 2025Sharef𝕏✉
THE CLUE
“___ acid (staining agent used in electron microscopy)”
THE ANSWER
53 ACROSSSEP 20 2025
Checked against the published NYT solution
LAST SEENSep 20, 2025NYT APPEARANCES1 in our database

Recent usage in NYT puzzles

Every date this clue has appeared, with the answer we verified that day.

NYT Crossword — September 20 2025OSMICFull puzzle ›

More clues from the latest puzzle

All clues ›
In medias ___3 lettersDawn deity3 lettersProfile pic format, in brief3 lettersGrayish4 lettersMononymous Irish singer4 lettersMany Moroccans5 lettersEdible bulb5 lettersFolding a fitted sheet, it may seem6 letters