Chromogen Part 2

Question 1

PAP

1. Colored product formed
2. End color

Answer 1

1. Pink to red
2. colorless

Question 2

2. Potassium Iodide
3. Colored product formed
4. End color

Answer 2

1. Purple product
2. brown

Question 3

o-tuluidine

1. Colored product formed
2. End color

Answer 3

1. green product
2. colorless to pale yellow

Question 4

o-dianisidine

1. Colored product formed
2. End color

Answer 4

1. orange product
2. colorless

Question 5

Tetrazolium

1. dark blue to deep red to orange
2. colorless to pale yellow

Answer 5

1. dark blue to deep red to orange
2. colorless to pale yellow