Pakistans%202nd%20International%20Laboratory%20Analytical%20%20Equipment%20Exhibition%20%20was%20conducted%20%20at%20International%20Expo%20Centre,%20Lahore.%20%20from%20%2028-29%20November,%202018.%20Various%20stalls%20were%20set%20from%20PCSIR%20Labs.,%20Complex,%20Lahore%20in%20Expo