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How is chromatography used in drug testing?
Chemists use liquid chromatography a complex of substances. They can use chromatography to analyze drugs and also test blood and urine samples. People use it to separate and purify different substances and chromatography can detect the presence of drugs in a person's blood.
How does gas chromatography separate substances?
On the basis of their solubility in particular substances.
Do Crime Scene Investigators use Chromatography?
Yes, Crime Scene Investigators use chromatography to analyze and identify substances found at crime scenes. Chromatography helps separate and detect chemical compounds in a sample, such as drugs or accelerants, aiding in the investigation and solving of crimes.
Why do different substances travel at different speeds in a chromatography?
yes they do
Can TLC or paper chromatography be used to separate and identify very volatile substances?
Thin layer chromatography is not a method that can be used for very volatile substances. When a thin layer plate is removed from a developing tank, one needs to evaporate off the developing solvent, which is sometimes done by heating the plate or moving it thorugh a stream of air. Any volatile components on the plate would be removed at the same time. In order to separate and identify volatile compounds, you'd use hplc or gc (high performance liquid or gas chromatography.
Who would use chromatography?
Crime labs use chromatography to identify unknown substances by breaking the two substances down into their constitute parts, and comparing them to see if they are a match.
How is chromatography used in drug testing?
Chemists use liquid chromatography a complex of substances. They can use chromatography to analyze drugs and also test blood and urine samples. People use it to separate and purify different substances and chromatography can detect the presence of drugs in a person's blood.
What is chromatography in science?
chromatography seperates substances from an object
How does gas chromatography separate substances?
On the basis of their solubility in particular substances.
Use of gas chromatography in environmental industry?
used in measuring toxic substances in air,water or soil
Do Crime Scene Investigators use Chromatography?
Yes, Crime Scene Investigators use chromatography to analyze and identify substances found at crime scenes. Chromatography helps separate and detect chemical compounds in a sample, such as drugs or accelerants, aiding in the investigation and solving of crimes.
Which method of separation is commonly used for separating mixtures of colored substances?
Chromatography
Why do different substances travel at different speeds in a chromatography?
yes they do
How could you put chromatography in a sentence?
eg:-Chromatography is a widely used technique in chemistry to isolate different substances in pure form.
How can substances be separated?
Substances can be separated through various methods such as filtration, distillation, evaporation, chromatography, and centrifugation. These techniques take advantage of the different physical and chemical properties of the substances to isolate them from each other.
Substances that may be separated into color components using chromatography?
gangnam lng :)
Can TLC or paper chromatography be used to separate and identify very volatile substances?
Thin layer chromatography is not a method that can be used for very volatile substances. When a thin layer plate is removed from a developing tank, one needs to evaporate off the developing solvent, which is sometimes done by heating the plate or moving it thorugh a stream of air. Any volatile components on the plate would be removed at the same time. In order to separate and identify volatile compounds, you'd use hplc or gc (high performance liquid or gas chromatography.
