Reagents: divided into internal and external two laps, a total of 80 reagent
Outer ring 25 ml bottle, bottle of 70 ml rayto inner circle
Compatible with Hitachi 60 ~ 70 ml reagent bottle
No. 79 reagent a place to strengthen the cleaning fluid
No. 80 reagent placed deionized water
R1 / R2 can be arbitrarily placed a reagent