Downloadable scientific and medical data via the internet; Glassware for scientific experiments in laboratories; Imaging apparatus and instruments for use in the study of proteins and peptides in drug development; Laboratory apparatus and chromatography systems for use in protein purification; Laboratory apparatus and computer systems for use in protein purification; Plates, glass 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; Scientific apparatus and instruments for measuring relative DNA/RNA and protein and parts and fittings therefor; Scientific apparatus and instruments, namely, chromatography columns for use in purification in the laboratory and parts and fittings therefor; Scientific apparatus for use with membrane filtration, namely, water filter controllers and computer software for detecting and measuring water quality; Scientific apparatus, namely, spectrometers and parts and fittings therefor; Scientific apparatus, namely, spectrophotometer for measuring relative DNA/RNA and protein; Scientific instrument, namely, fluorescence detector for crime scene investigations; Sensor chips for scientific use