Which are the different #Climatic_Zones for Long Term Stability Testings ?

#Ans:

Long Term Real Time Stability Studies of Drug Product should be done according to Climatic condition of that specific Country.

As per ICH Guideline, the climate of the world is divided into 5 different zones mainly :

■ Zone I : Temperate Zone

■ Zone II : Mediterranean / Subtropical Zone

■ Zone III : Hot Dry Zone

■ Zone IVA : Hot Humid / Tropical Zone

■ Zone IVB : Hot Higher Humidity