Basic parameters: Residues: 2 or less ul Cleaning head :8/12 channel Number of cleaning strips :1-12 rows adjustable Cleaning times :0-9 times adjustable Soaking time :0-240 seconds adjustable Storage :50 board washing programs Functions and features: It has two functions of liquid suction Chinese menu operation, large screen LCD display Suitable for all kinds of micro orifice plates at home and abroad (including flat bottom, round bottom, U type and V type bottom, etc.) The utility model has the function of flushing the bottom of the micro-orifice plate to ensure the effect of washing the plate It has the function of cleaning the first five positions It has the function of soaking, which can reduce the interference adsorption in the reaction process With the function of pressure adjustment of cleaning fluid, it can meet the special cleaning requirements of users