Requisitions items :
HERBS BUCHI = 5 = 0, CHEMICAL SUGAR = 1000 = 300, CHEMICAL AMB = 1 = 0.7, CHEMICAL BENZOIC ACID = 25 = 9, CHEMICAL SALICYLIC ACID = 25 = 5, CHEMICAL CITRIC ACID(C.A) = 25 = 20, A4