Papanicolaou OG-6 - Squamous Cytology Applications

Phosphotungstic acid mordanted Orange G differentiates mature squamous cells across Pap smear interpretation guidelines.

Cytology laboratories confirm squamous maturation through keratin positivity. OG-6 intensity correlates with glycogen content preventing CIN misgrading.

Quality control confirms phosphotungstic mordanting, keratin specificity, and metaplastic contrast. Standardized saturation prevents understaining artifacts.