By Marcia Goodrich
When police seize a suspicious baggie, someone has to ID what's inside, be it heroin, talcum, or the latest designer drug. In Michigan, that someone is often Sandy Orlowski.
Nothing about the packet on the bench in front of Sandy Orlowski '08 '10 seemed out of the ordinary. As a forensic scientist, she was used to police bringing her small, plastic-foil envelopes with cheery, whimsical labels totally at odds with the contents. This one said "Ivory Wave" and featured a relaxing beach scene complete with bare feet and palm trees.
Donning gloves, safety glasses, and a surgical mask, she opened the package, weighed the contents, and reminded herself, "This is an unknown white powder." Orlowski is a player in Michigan's war against illegal drugs, but above all, she is a chemist. While attorneys may be trying to build a case that will sway judge and jury, her responsibility is cut and dried: identify what's in that packet.
She dissolved a few milligrams of the powder in a solvent, placed the solution in the lab's gas chromatograph–mass spectrometer, and ran the analysis. The results raised her eyebrows. They should have matched any of hundreds of compounds described in the lab's library, but they didn't. "I've seen lots of white powders, but I've never seen this," she thought. "But someone must know what it is."
So she began contacting crime labs throughout the Midwest. The Drug Enforcement Administration lab in Chicago got back to her right away: her white powder was naphyrone, a member of the big, bad family of designer drugs known on the street as bath salts.
Four years later, Orlowski knows naphyrone and its cousins like the back of her latex-gloved hand. "They are not the kind of bath salts you buy in a department store," she says. These chemicals are synthetic derivatives of the cathinone molecule found in khat. The flowering plant is chewed as a stimulant in the Horn of Africa and the Arabian Peninsula but is illegal in the United States.
The ever-inventive manufacturers of illicit drugs had made bath salts by fooling around with the cathinone molecule: slapping on a ring structure here, a carbon chain there, maybe a fluorine or a bromine. "The idea was to circumvent the law," Orlowski explains. At the time, most illegal drugs were defined in Michigan by their precise chemical structure. Thus, manufacturers reasoned that they could transform a controlled substance into a legal (though no less pernicious) high, simply by tinkering with that structure.
The chemical hanky-panky wasn't limited to bath salts. Also finding their way into crime labs were synthetic cannabinoids, like JWH-250, designed to mimic the pain-killing and anti-inflammatory properties of marijuana. Then there were the synthetic phenethylamines, a far-flung suite of compounds that includes MDMA, which often goes by the street name Ecstasy. Not to mention tryptamines like DMT, close cousins of the hallucinogen psilocybin. The designer drug industry was seriously on a roll.
Then in 2012, the Michigan legislature put an end to some of the confusion by passing a law regulating classifications of compounds, not just the compounds themselves. "That allows us to report out the specific compound's name instead of 'no controlled substance detected,'" says Orlowski.
Their legal status may be settled, but that doesn't change the fact that designer drugs have made the already-perilous underworld of substance abuse even scarier. While forensic scientists can identify what's in that packet, it's virtually impossible for the consumer.
"That's the mystery, and the risk," says Orlowski. "When you are buying something that doesn't have legitimate quality control, you don't know what you are going to get." Case in point: in one drug-related prosecution in Houghton County, Orlowski analyzed twenty-one packets of unknown powder and plant material. Two were synthetic cathinones (mephedrone and MDPV), five were synthetic cannabinoids (JWH-250), and the rest were not controlled substances.
The consequences of such confusion can be fatal.
In the US, several people have died from overdosing on heroin spiked with fentanyl. This synthetic opiate, prescribed for severe pain, is many times more powerful than the refined extract of Papaver somniferum. Orlowski's expertise occasionally takes her out of the lab. When she identifies an illegal drug, Orlowski sometimes appears in court, giving testimony that could put a defendant away for a very long time. She calls it "providing a voice for the evidence."
"I understand that the powder can't talk, but to me, it says, 'This is what I am,' and if it's a controlled substance, I can tell you what it is," she says. "And if it's not, that's equally important. Every time we analyze something, one way or another, people's lives are at stake."
Orlowski is at ease on the witness stand, but the lab is her home. "I love analytical chemistry, and I love what I do," she says. And she loves solving puzzles like naphyrone. Should the ever-resourceful illegal drug chefs cook up yet another designer drug, she'll be ready.
Michigan Technological University is a public research university, home to more than 7,000 students from 54 countries. Founded in 1885, the University offers more than 120 undergraduate and graduate degree programs in science and technology, engineering, forestry, business and economics, health professions, humanities, mathematics, and social sciences. Our campus in Michigan’s Upper Peninsula overlooks the Keweenaw Waterway and is just a few miles from Lake Superior.