Topic: Gas Chromatography Mass Spectrometry
Answers to Common Questions
What are disadvantages of gas chromatography mass spectrometry?
It's expensive to buy a GC/MS machine. The tubes you use for each sample are expensive. You need a trained operator. If you don't have your own machine you'll have to send the specimen off to be tested. And it's slower than most other ways ... Read More »
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What is the difference between Gas chromatography and Gas chromat...
GCMS involves running the sample through a mass spectrometer following the data received from chromatography Read More »
Source: http://wiki.answers.com/Q/Measuring+fatty+acid+content+in+fruit+u...
How accurate is a Gas Chromatography / Mass Spectrometry drug tes...
yeesh dude, not good... basically they analyze each molecule in your sample... not good at all... No lecturing here... the whole testing system is skewed against particular substances and practically inadequate for identifying other, more d... Read More »
Source: http://answers.yahoo.com/question/index?qid=20100112223012AAbFGSf
Featured Content: Gas Chromatography Mass Spectrometry
Gas chromatography–mass spectrometry (GC-MS) is a method that combines the features of gas-liquid chromatography and mass spectrometry to identify ... More »
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Answers to Other Common Questions
Basically to confirm and identify the individual mixture components. Read More »
Source: http://answers.yahoo.com/question/index?qid=20060921194535AAQj2fS
chromatography tandem mass spectrometry Mass spectrometry is an analytical technique used to measure the mass-to-charge ratio of ions. Read More »
Source: http://www.kgbanswers.co.uk/what-is-chromatography-tandem-mass-sp...
THC will stay in your body for many days. The best thing to do if you're worried about it is to stop using it. Some of my friends you smoked it in college completely wasted the best years of thier lives with that stuff. Stop smoking it, get... Read More »
Source: http://answers.yahoo.com/question/index?qid=20070414195208AAuTYfO
GC/MS is by no means "bulletproof" for drug testing. It depends on the compound being analyzed, and the chemist performing the test. If the temperature is ramped up too quickly on the GC (common in backlogged forensic labs), two phenethylam... Read More »
Source: http://answers.yahoo.com/question/index?qid=20071009030700AAg3ei9
what are the advantages of using gas chromatography Read More »
Source: http://wiki.answers.com/Q/What_are_the_advantages_of_using_Gas_Ch...
http://www.ionsource.com/tutorial/chroma… Read More »
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