Laboratory apparatus and instruments, namely, beakers, plates, slides and chips having multi-well arrays that can be used in chemical analysis, biological analysis and patterning for scientific, laboratory and medical research use, disposable dispenser syringes for laboratory use, reusable dispenser syringes for laboratory use, disposable reusable dispenser syringes for laboratory use, test tubes, laboratory storage tubes, test tubes for scientific purposes, microcentrifuge tubes for laborato...