developed dye

Directory

References

Discover

The Colosseum, Rome, Italy. Giant amphitheatre built in Rome under the Flavian emperors. (ancient architecture; architectural ruins)

New Seven Wonders of the World

green digital binary symbols

What Comes After Terabyte?

Computer mapping, woman at early 1990s computer

Timeline of the 1990s

Black widow spider

9 of the World’s Deadliest Spiders

Polar bear leaping among ice floes at Spitsbergen, Svalbard archipelago, Norway, the Arctic. Sea ice climate change mammal jump global warming

All 81 References in Fall Out Boy’s “We Didn’t Start the Fire,” Explained

Mona Lisa, oil on wood panel by Leonardo da Vinci, c. 1503-06; in the Louvre, Paris, France. 77 x 53 cm.

Why Is the Mona Lisa So Famous?

Los Angeles Police Department wanted flyer on Elizabeth Short, aka the "Black Dahlia," who was brutally murdered in January 1947. The FBI supported the Los Angeles Police Department in the case, including by identifying Short through her fingerprints that

America’s 5 Most Notorious Cold Cases (Including One You May Have Thought Was Already Solved)

developed dye

coloring agent

Learn about this topic in these articles:

application of azo dyes

In azo dye
…in this way are called developed dyes; para red and primuline red are members of this group that were introduced in the 1880s.
Read More