Forensic Scientist

Forensic Scientist

LIsa Black

Cape Coral, FL

Female, 49

I spent the five happiest years of my life in a morgue. As a forensic scientist in the Cleveland coroner’s office I analyzed gunshot residue on hands and clothing, hairs, fibers, paint, glass, DNA, blood and many other forms of trace evidence, as well as crime scenes. Now I'm a certified latent print examiner and CSI for a police department in Florida. I also write a series of forensic suspense novels, turning the day job into fiction. My books have been translated into six languages.

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Last Answer on July 21, 2022

Best Rated

Does gas chromatagraph/chromatagram data always show peaks relative to the solvents used with samples to perform gc/ms analysis?

Asked by Answer Seaker almost 6 years ago

That is a great question that I can’t answer! So sorry, but I never worked with a GC or Mass Spec. That was the toxicology department.

A person bites a victim. How difficult would it be for police to track them down based on their DNA?

Asked by Miguelito about 5 years ago

Not at all difficult IF the person’s DNA profile is already in CODIS.

I have my first interview out of college for a forensic chemist position. Do you have any tips for a first timer? Are there any questions I should really prepare for?

Asked by MIKE about 5 years ago

Wow, best of luck!! I would suggest you Google the heck out of the facility and find out everything you can about what they do—if it’s a state lab, what kind of evidence they accept from the state agencies. They probably test for illegal drugs, but are they testing the actual drugs seized, or bodily fluids from arrested people, or blood/urine/gastric samples from medical examiners or coroners offices—or all three. If you can’t find the information then that’s a good and reasonable question to ask. They’re sure to ask you what kind of instrumentation you’ve worked with, in class or in an internship, etc.—GC Mass Spec, IR, etc., how much experience and what kind of samples you tested. PS If it’s not posted you might want to ask about hours and/or overtime. They might be 9-5 M-F or they might be 24/7, depending on the size and location.

Best of luck!!

When you first started interviewing and working in the forensics field, what made you determine if the jobs you were looking at were right for you? I am going through that situation now.

Asked by Jason. B about 5 years ago

Usually job vacancies aren't that plentiful that you can be too choosy. Are all or most of the duties similar to what you want to do? Is the location acceptable to you (local, or someplace you wouldn't mind relocating to)? Is there a good chance you will meet their expectations sufficiently that they will offer you a job? If the answer to all three is yes, then I would suggest you take it. If the answer to only the first two is yes, try anyway.

Best of luck to you!

Why do you delete so many questions?

Asked by Terry almost 5 years ago

Why do you post questions that need to be deleted? Most people have better things to do.

Hi, I’m writing a novel in which a tape-and-murder victim’s remains are found after ten or twenty years outdoors in rural New England. Could investigators find the perp’s dna at that point?

Asked by Laurel over 5 years ago

On the victim’s body? Most likely not because after that much time the victim would most likely be skeletal remains only, if buried and certainly if on the surface. If the body was in some kind of container, sealed, it might be completely decomposed, mummified or preserved, depending on circumstances. If the killer’s blood or semen got on some object that was with the body, it could conceivably survive if protected, but it would be very unlikely to yield a usable DNA profile.

Hope that helps!!

I need to write an extended essay for school about an area of my interest. What is a forensic science method which still needs some research. I need to conduct an experiment and form a conclusion from my hypothesis.

Asked by Yusra over 5 years ago

Arson investigations, bitemarks...though those might be difficult to do experiments on. Best practices for visualizing superglued fingerprints depending on the surface? Genealogical tracing?

Best of luck!