Plastic slides or chips having multi-well arrays that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research use; laboratory equipment and supplies namely, test tubes; laboratory consumables, namely, pipette tips; laboratory consumables, namely, pipettes; laboratory consumables, namely, petri dishes used in laboratory research; laboratory consumables, namely, flasks; laboratory consumables, namely, bottles that can be used in chemica...