METHYLENE BLUE INDICATOR


(NITISH DHYANI) #1

WHY ONLY USED METHLENE BLUE INDICATOR IN LEAK TEST APPARATUS IN PHARMA INDUSTRY ?


How Cpk values are derived?
(NITISH DHYANI) #2

any one reply


(Sajjad Ahmad) #3

leak test uses methylene blue dye or another colored liquid to determine whether or not there is a leak.
Mean other indicators can also be used.


(Meenakshi Gupta) #4

But only methylene blue is always mentioned in the document.


(Sajjad Ahmad) #5

yes it is commonly uses.but other can also b used.