5. In preparation for the analyses of other types of samples that may reach your laboratory, the supervisor tasked you to research different extraction procedures for the analyses of Tetrahydrocannabinol (THC) and other related compounds so that you can purchase different extraction instruments. How will you convince him to buy a Supercritical Fluid Extraction Instrument?

5. In preparation for the analyses of other types of samples that may reach your laboratory, the supervisor tasked you to research different extraction procedures for the analyses of Tetrahydrocannabinol (THC) and other related compounds so that you can purchase different extraction instruments. How will you convince him to buy a Supercritical Fluid Extraction Instrument?

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter33: Automated Methods Of Analysis

Section: Chapter Questions

Problem 33.8QAP

See similar textbooks

Similar questions

Using any chemical concept (like concepts in liquid liquid extraction, concepts in recrystlliazation, etc) in an expirment of extraction of Caffein, make a connection to ONE of the following: 1) an event in the news, 2) your career plans, 3) a hobby of yours, 4) another course you are taking, or 5) your personal life.Your writing should find at least one way, if not more, in which the chemical concept you have chosen to talk about is demonstrated in the connection.
Acetone and isopropyl alcohol are generally not suitable for use in extraction, but are frequently used as recrystallization solvents. Explain
What are the different melting point apparatus that are available for routine analysis? Describe each.
Enumerate at least two important things to do to maximize yield when using vacuum filtration in the synthesis of aspirin.
1)The fat content of 10 g of commercial ice cream was determined by the Mojonnier method. The weights of the extracted fat after the second extraction and the third extraction were 1.30 and 1.36 g, respectively. How much of fat, as percentage of the total, was extracted during the third extraction?
What are desirable properties of a gravimetric precipitate?
Which properties would be ideal in selecting the compound to be used as a primary standard for quantitative volumetric analysis?
how to use Gas Chromatography in Cosmetics Provide a procedure on how to do this example that you provided. Explain the procedure and what data would you gather?
In paper chromatography, the stationary phase is made of ---------- and the mobile phae is made of ----------- a) liquid, liquid b) liquid, gas c) solid, gas d) solid, liquid
Volatile and semi-volatile compounds can be analyzed by GC
Analyze the effects caused by various impurities on precipitate duringthe gravimetric analysis and suggest the measures to reduce the impactof these impurities.
1. What the type of calculated permeability in Permeability of Liquid method ? 2. Explain the sources of errors in Permeability of Liquid method ? 3. Write the type of errors in Gas Permeameter method ?