Water, algae water micro-pipette pipette volume 3 microliter tubes 30 tubes put in Petri dish, 3 sets of credit and put in all 3 Petri dish Ampicilin to Osaka, but held out the bacteria, algae cells.
I micro-pipettes 30 microlitre volume pipettes water algae from the third test tube tube inserted into a petri dish of three series and put me in a petri dish and Ampicilin three sets to dispose of bacteria. But the algae cells
Aunt micropipette PI เปตน as seaweed 30 microliter volume from a test tube and tube plate 3 enter into the culture of 3 Zhan infections series and put Ampicilin. In a Petri dish, both 3 set to Sega held out, but the rest of bacteria cell algae.