Which of the following is a dye used for dentinal caries detection:
(A) Calcein (B) Zygo ZL-22. (C) Fuschin. (D) Acid red system.
(D) Dyes used in caries detection are: 
Enamel caries 

Calcein
 Zygo ZL-22
Fuschin

Dentinal caries  

 Acid red system
α - Aminoacridine