Scientific apparatus and instruments, namely, fluid handling device used for disposable bioprocessing applications and parts and fittings therefor; Disposable plastic bioreactors for cell culturing; Bioreactors for laboratory use; Disposable plastic bioprocessing and bioreactor bags for scientific, laboratory or medical research use; Bioprocessing bags; Laboratory apparatus and instruments, namely, bottles for storing bioprocessing media and parts and fittings therefor; Protective industrial tank liners; Bioreactor film; Single-use bioprocessing bags; Single-use bioreactor film; Scientific apparatus and instruments, namely, tubing, fittings, filters, sensors and connectors for tubing assemblies for bioprocessing applications; Chromatography apparatus and systems for laboratory use; Chromatography apparatus for biopharmaceutical applications; Scientific apparatus and instruments, namely, filtration apparatus and systems for laboratory use; Scientific apparatus and instruments, namely, filtration apparatus and systems for biopharmaceutical applications; Scientific apparatus and instruments, namely, tanks, drums, totes and accessories for bioprocessing and biopharmaceutical applications; Custom manufacturing of scientific apparatus and instruments for bioprocessing and biopharmaceutical applications