from one of our neigboring countries are heavily contaminated with pesticides. Upon analysis, some samples do not show any signal for pesticides. You use a Solid-Phase Microextraction (SPME) for the extraction procedure. Explain how SPME works and what are the advantages of using this over liquid-liquid extraction method.

Macroscale and Microscale Organic Experiments
7th Edition
ISBN:9781305577190
Author:Kenneth L. Williamson, Katherine M. Masters
Publisher:Kenneth L. Williamson, Katherine M. Masters
Chapter7: Extraction
Section: Chapter Questions
Problem 1Q
icon
Related questions
Question
The Ponkan oranges that were imported
from one of our neigboring countries are
heavily contaminated with pesticides. Upon
analysis, some samples do not show any
signal for pesticides. You use a Solid-Phase
Microextraction (SPME) for the extraction
procedure. Explain how SPME works and
what are the advantages of using this over
liquid-liquid extraction method.
Transcribed Image Text:The Ponkan oranges that were imported from one of our neigboring countries are heavily contaminated with pesticides. Upon analysis, some samples do not show any signal for pesticides. You use a Solid-Phase Microextraction (SPME) for the extraction procedure. Explain how SPME works and what are the advantages of using this over liquid-liquid extraction method.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Sample Preparation in Analytical Chemistry
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Macroscale and Microscale Organic Experiments
Macroscale and Microscale Organic Experiments
Chemistry
ISBN:
9781305577190
Author:
Kenneth L. Williamson, Katherine M. Masters
Publisher:
Brooks Cole