Chemicals and chemical compositions for use in cleaning steel, aluminum, galvanized and mixed metal surfaces for general industrial use in the manufacture of metal products; chemicals and chemical compositions for use in industry, namely, cleaning agents to remove contaminants from industrial process systems and paint strippers to remove paint from equipment surfaces in paint spray booth operations.

Pharmaceutical and veterinary preparations, medicines and substances; diagnostic agents, preparations and substances for medical purposes; contrast media for medical imaging; diagnostic scanning agents for in vivo use; diagnostic imaging agents for magnetic resonance imaging (MRI); radiopharmaceutical products; radioactive substances for use in nuclear medicine; radioactive pharmaceutical preparations and non-radioactive reagents for producing radiopharmaceuticals for in vivo diagnostic or therapeutic use; gases and gas mixtures for medical imaging; chemical compositions used to inhibit cooling water system fouling due to mollusca and microorganism; bacteriacides, fungicides, and algaecides for use in the treatment of aqueous systems used in the preparation of wood pulp, paper and paper products; compositions for the control of bacteria, fungi, and algae.

Metal locks; metal security enclosures, namely, key cabinets, storage tubes and storage boxes for securing keys; metal lockboxes for residential, vehicular, industrial and real estate sales use; metal key cabinets for locking, tracking and storing keys; metal key safes.

Pumps, namely, centrifugal pumps, diaphragm pumps, bellows pumps and process and transfer pumps; fluid control devices, namely, valves, flow meters, pressure switches, sequence timers, regulators, levelers, ejectors, and electrical controls and switches; fluid separation cartridges and parts therefore, including semi-permeable membranes; filter cartridges for various industrial machines for filtration applications including the filtration of coating solutions for the manufacture of magnetic tape and the filtration of petrochemicals, portable water, beer in the brewing industry, and other specialty chemicals; machines for the feeding and application of chemicals for industrial use.

Fluid filters, liquid filtering separators and gas-liquid filtering separators; apparatus in the nature of filters for removing solids, liquids and vapors from gases.

Software and software programs for industrial, research, and medical use; apparatus for electrophoresis; chromatography columns and pumps; apparatus for microfabrication; apparatus for bioinformatics systems; apparatus for scintillation; imaging apparatus for radioactive and luminescent emissions; synthesis and purification integrated systems; apparatus manufacturing oligonucleotides; apparatus for microarrays; laser based optical systems for digital imaging; microarray slides; laboratory glassware; vials and microvials; microtitre plates; computer software for hospital operating room management; computer software for critical care information management; industrial process control software; computer software programs and program manuals sold as a unit for use in factory management; graphical user interface based computer programs for controlling machines in industrial automation applications; software for creating graphics displays and editing dynamic data interfaces for realtime graphics applications for industrial and business applications; communications software for connecting computer network users; software for plastic injection molding; software for control, monitoring, simulation, communications, data logging and collection, and factory automation; software to integrate manufacturing machine operations, control processes, provide data for visualization, track problems and generate production reports; packaged software for use in the operation and programming of grinding machines in the manufacturing industry; industrial process control hardware, namely, computer monitors; laptop computers, ethernet cards and cables; computer networking hardware, memory cards; microchips; microprocessors; computer network hubs, switches and routers, computer accessories, display devices and terminals; computer whiteboards; system boards and processors; call control, operator interface, gage interfaces and data collectors; control and manufacturing applications, namely, statistical process control, data collection, distributed numerical control; manufacturing execution systems and document management; digital signal processing products and systems, namely industrial automation controls and programmable logic controllers; machine tools, namely, an adaptive control product in the nature of an external controller to optimize machine tool cutting performance of rough and semi-rough cuts; distributed and remote input/output hardware devices, input/output modules, interface modules, power supplies and mounting hardware; digital music players; cellular telephones; intrusion and burglar alarm systems; security devices, namely, programming logic computers, control panels, electronic intrusion detectors, electronic glassbreak sensors, electronic vibration sensors, magnetic contacts for use in security systems, electronic switch plates, electronic motion sensors for alarm systems, electronic motion sensitive switches, hardwire sirens, audio speakers, electronic drivers, access control and alarm monitoring systems; fire, heat and smoke detecting and alarm units; computer card operated access control systems; card readers, card encoders, and encoded cards for use with card operated access control systems; video cameras; video object recognizers; video object trackers; video license plate readers; video alarm verifiers; video face recognizers; video vehicle recognizers; video traffic detectors; video access door controllers; video intrusion detectors; processing hardware and software that analyzes digital video images to automatically extract, record and report intelligence, and remote video monitoring systems for security and surveillance applications; central video monitors; video recorders; cameras; closed circuit video systems; closed circuit video system comprising one or more cameras, and a camera housing; short range, wireless, radio frequency transceivers; power line transceivers; communication control hardware for operating closed circuit camera; communication control hardware, namely keypad controllers, matrix switchers, multiplexers, digital video recorders, integrated pan-tilt-zoom domes, remote video controllers, receivers, electronic alarm, management controls and triggers, and video transmission devices sold separately or as part of a system for operating closed circuit cameras; personal digital assistant devices configured for use by real estate professionals; communications interface devices for use with personal digital assistant devices; fiber-optic transmission systems, namely, fiber optic transmitters, receivers and transceivers used in the transmission of video, audio, and data signals over optical fiber; electrical switches; electro mechanical locks; magnetic locks; electric keys; handheld electronic hardware for receiving, controlling, storing, manipulating, displaying and transmitting data and for operating electronic locks; electronic access cards and readers and encoders therefore; magnetic assess cards and readers and encoders therefore; smart access cards and readers and encoders therefore; proximity cards and readers and encoders therefore; key fobs and readers and encoders therefore; bar code access cards and readers, encoders, card lamination apparatus; access keypads; radio frequency tracking tags; tracking and control system comprising one or more radio frequency tags, transceivers, and sensors used to determine and monitor the location and movement of tangible assets, inventory and individuals; infrared sensors; computer hardware and software for facilities management and controlling facility access systems and components therefore, namely, control panels, access card readers, and equipment and systems for video imaging, video monitoring; digital hard drive recording, network transmission and remote access; networked digital video storage servers, access control and surveillance applications alarm monitoring and security; computer software and hardware for controlling and operating security and access system comprising locks, doors, access, and identification; devices and security enclosures in the nature of boxes for securing keys; surveillance equipment sold individually as components or together as a system comprising one or more surveillance cameras, covert cameras, close circuit television cameras, camera housings, camera mounts, camera lenses, video monitors, video recorders, digital recorders, video storage media, video switches, control panels, keypad controllers, joystick controllers, interface apparatus for alarms and access control equipment, transceivers, receivers, transmitters, signal processors, multiplexers, matrix switches, controllers, control panel housing, switch housing, transformers switches, splitters, coaxial cables, connectors, motion detectors, microphones and speakers; computer user interface software and control software for managing security, fire and access systems; electric locks; hand-held electronic computer and communication hardware for receiving, controlling, storing, manipulating, displaying and transmitting data for operating electronic locks; electronic key fobs, readers and encoders; magnetic data carriers; data processing software and computer hardware; power supplies, namely batteries, rectifiers/voltage/current regulators and transformers; control panels - namely, electronic apparatuses adapted to electrically monitor a pre-determined activity and activate a burglar alarm; siren speakers; and electronic siren drivers - namely, tone generators and amplifiers adapted to be used for sirens; computer software to control communication hardware for operating and controlling closed circuit cameras; switch units incorporating magnetically actuated reed switches for use in burglary and fire sensing alarm systems, in industrial position sensing apparatus, in revolution counters, in equipment cabinet safety interlock systems, in industrial position controlling apparatus, in electrical cables and in pump and valve controlling apparatus and home security alarm systems; electrical and electronic checking apparatus for screening individuals, baggage, and cargo for the presence of particular substances; electrical and electronic checking apparatus for screening individuals, baggage, and cargo for the presence of explosives and/or narcotics; apparatus for detecting presence of explosives and other contraband; water filtering units for domestic, commercial and industrial use; waste water purification units; water purifying units for potable water for domestic, commercial and industrial use; time or condition sensing apparatus for initiating and controlling regeneration or backwash cycles for water treatment equipment; control valves for water conditioning and water filtration equipment; fluid separation units, namely industrial fluid filters; recycling units, namely, fluid purification units; bioreactors for culturing cells; water treatment equipment, namely, filter cartridges; water treatment equipment for household use, namely, water softeners and water conditioners; media filters and depth filters for removing sediments, iron, sulfur, tastes and odors from water; reverse osmosis water purification; depth filter units and depth filter cartridges for liquid and air filtration for domestic, industrial, and commercial use; portable analytical instruments; namely, a probe with a microprocessor based data conversion logger for measurement of organic and inorganic chemicals in water; filters and filter housings for laboratory use; fluid separation apparatus for laboratory use; membrane filters for laboratory use; silt density measuring device; deionization units for laboratory use, filters and filter housings for laboratory use; fluid separation apparatus for laboratory use; membrane for laboratory use; fluid flow control devices, namely, pumps, valves, flow meters and regulators for laboratory use; ozone monitors; laboratory equipment, namely, porous microtiter plates for use in cell biology and other life science applications; disposable cartridge filters for industrial use; electronic water and process treatment controls, namely, apparatus for use in the treatment of commercial and industrial water systems, boiler water systems, cooling water systems, and closed water systems, pulp and paper processing systems, fuel processing systems, and metal processing systems to analyze the chemistry of the system, determine the proper treatment program, apply the desired treatment and monitor the effectiveness of the treatment; computer software for data management in the water treatment and pulp and paper fields; electronic controllers used for processing information in the water treatment and pulp and paper fields; apparatus for use in industrial water systems to measure and control ph and conductivity; apparatus for feeding chemical to an industrial, commercial or municipal water system in measured amounts; electronic test apparatus for use in water treatment; laboratory testing equipment-namely, deposition and corrosion rate testers; mobile laboratory equipped with equipment and instrumentation to monitor and measure ph, conductivity, and chromate concentration of industrial and domestic waters, to conduct inorganic analysis of water and to conduct microbiological testing of water.

Test kits for clinical medical use including test tubes, test plates and indicator charts for evaluating test results; medical apparatus and accessories systems for the dispensing of measured unit doses of pharmaceutical preparations; vials; cannulas; syringes; injectors; cartridges; pre-filled vials containing medical diagnostic reagents; pre-filled cartridges containing chemical solutions for medical use; pre-filled cylinders containing gases and gas mixtures for medical use; infusion pumps for intravenous administration of fluids; needles for medical purposes; implantable radiation therapy devices consisting of encapsulated radioisotope brachytherapy sources; radiation therapy delivery system consisting of radioactive seeds and a bio-absorbable carrier assembly; cardiac output monitors; heat and moisture exchangers; bacteria filters; gas analyzers for medical purposes; anesthesia record keeping and data management systems and patient monitoring systems, namely, gas monitors, pulse oximeters, multiparameter monitors, ECG monitors, invasive and non-invasive blood pressure monitors, neuromuscular transmission monitors, metabolic monitors and spirometers for anesthesia, intensive care and diagnostic applications; anesthesia machines and ventilators; intensive care and anesthesia accessories for single patient use, namely, gas sampling lines, airway adapters, breathing circuits, spirometry sensors and tubes, tubes, water traps, pulse oximetry sensors, non-invasive blood pressure cuffs, flushing sets, anesthesia masks, carbon dioxide absorbers, temperature probes and nebulizers; central nervous system monitors; gastrointestinal tonometers.

Fluid separation units; fluid concentration units; fluid recycling units; polymeric membrane material for use in the separation of fluids; filter apparatus used for filtering solids from gases and liquids or filtering liquids from gases, and for filtering one immiscible liquid from another; spirally-wound elements or cartridges contained within a tubular plastic sleeve for concentrating products and removing impurities in fluid treatment systems; water conditioning units for residential purposes; reverse osmosis modules and membranes therefore; water purification units and systems consisting of clarifiers, electro deionization systems, condensate polishers, vacuum degasification units, ultra filtration units, ultraviolet sterilizers, ion exchangers, acid and caustic regeneration systems, reverse osmosis systems, forced draft decarbonator units, filters, chemical feed systems and bulk storage units, sold with automatic controls and instruments to monitor operating parameters of the units and systems electrochemical liquid purification units for use in the industrial, commercial and municipal sectors.

Business consulting services in the field of reliability and maintenance as well as asset management and Computerized Maintenance Management Systems (CMMS).