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Question 1

After fish poisoning, how much water is sent for CHTA?

Answer 1

• At least 1l

Question 2

Alkaloids are the Heterocyclic compounds which have?

Answer 2

• Alkaline character

Question 3

PCB is derermined by?

Answer 3

• Gas chromatography (GC)

Question 4

Warfarin is a?

Answer 4

• Rodenticide

Question 5

Polarography is a?

Answer 5

• Electrochemical method

Question 6

Which compound has the ability of fluorescence?

Answer 6

• Alfatoxins (Aspergillus Flavi, Aspergillus Parasiticus)

Question 7

MCPA is determined by?

Answer 7

• Thin layer chromatography (TLC)

Question 8

Formaldehyde is determined by?

Answer 8

• Steam distillation

Question 9

Result of Warfarin determination is?

Answer 9

• Blue stain on a yellow background

Question 10

Dragendorf and Marquis agents are the detecting agents for determination of?

Answer 10

• Alkaloids