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  Focus: Gas Chromatography June 2003
  GC and Biology: A Derivative Affair?   GC and Biology: A Derivative Affair? (191 KB PDF)
Gas chromatography remains a versatile technique for biomolecular analysis despite its traditional restrictions.
David Filmore
  Pigments of the Imagination  

Pigments of the Imagination (256 KB PDF)
New styles developed as the artist’s palette began to include synthetic pigments as well as natural products.
Felicia Willis and Scott Neitzke


For Openers
(40 KB PDF)
James F. Ryan

Letters (73 KB PDF)
Feedback from our readers.

Update (74 KB PDF)
SciTECH Briefs and Science Bits

Regulations and You
The Cartography of Compliance
(70 KB PDF)
Keeping up with genomically generated drug targets while meeting FDA’s data quality standards requires a different kind of mapping.
Lisa Rhodes

Explicit EnlightenmentInstruments & Applications
Explicit Enlightenment
(62 KB PDF)
Specialized instruments provide specific answers to specific questions.
Nancy K. McGuire

The Business Page
Executive Interview
(50 KB PDF)
Soheil Saadat, President/CEO, Scientific Software, Inc.: “With a can-do attitude, you can achieve anything.”
Interviewed by James F. Ryan and Kimberly S. Cleaves


Food FearsHealth Perspectives
Food Fears
(79 KB PDF)
In the summer’s heat, the hospital can be a picnic basket away.
Randall C. Willis

Workplace Perspectives
Age Discrimination: Fact or Fiction?
(73 KB PDF)
As “boomers” grow older, both employers and workers need to be sensitive to the issue.
Linda Richards

Crossword Puzzle
Hot Topic
(35 KB PDF)
Randall Frey

Crossword Solution (html)

The Chemist's Bookshelf
Big Things from Small Science
(54 KB PDF)
Randall C. Willis

Product Information (80 KB PDF)
New products, literature, and websites.

Lighter Elements (55 KB PDF)
Humorous tales from readers and other sources . . . plus a cartoon.

ISSN 1532-4494