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QUESTION 35 All of the following is true when it comes to active sampling with sorbent tubes except that ... a. ... activated charcoal is

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QUESTION 35 All of the following is true when it comes to active sampling with sorbent tubes except that ... a. ... activated charcoal is one of the most widely used sorbents for occupational health sampling. b. ... require use of hazardous solvents for sample preparation. c. ... allows analysis to be repeated using the sorbent extract. d.... thermal desorption tubes can be analyzed twice

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