01
Chemicals used in industry and science, in particular for
methodical utilization of filters and devices
05
Gels for electrophoresis; nutrients and test substances for
microbiological tests; diagnostic test units
07
Bearings for rotating machine parts, in particular sliding
bearings with hydrodynamic lubrication; control mechanisms;
filtering installations made of refined steel
09
Scientific instruments, apparatus and equipment including
laboratory equipment; weighing apparatus and instruments and
parts thereof, scales of all kinds including high-accuracy
weighing machines; mass comparators; power measuring cells;
mechanical, electric and electronical components of scales
and weighing installations; electric metal detectors;
electronical test equipment for air and liquid filters;
measuring and controlling apparatus and parts thereof;
collecting and filtering apparatus for air germs and parts
thereof; apparatus, combinations of apparatus and parts
thereof for the physical or chemical analysis; containers,
casings and filter casings; thermostats; peripheral
equipment, densimetry attachments in particular printers,
data input and output devices, data indicators, data
transfer apparatus; densimeters; testing weights; software
in particular for the control of apparatuses, instruments
and devices
10
Medical apparatus and instruments, medical-diagnostic
auxiliary means, namely cellulose acetate membranes for
electrophoresis, cellulose nitrate filters for
electro-blotting, polyamide membranes for DNA binding;
nutrient medium holders, nutrient cardboard discs, membranes
for the detection of antibodies, antigens and for antibody
purification; diagnostic membranes; filters for use in the
medical field; filters for use in diagnostics
11
Filters, filter modules, membranes, membranes filters,
membranes adsorbers, adsorbers and filter fleeces for use in
technical science, medicine, biology, food processing and
beverage industry, luxury food industry, biotechnology,
pharmaceutical industry, cosmetic industry, chemical
industry, genetic engineering, in laboratories, in
environmental technology as well as for the conditioning and
testing of water and waste water, all of the aforementioned
goods also as parts of filtering systems or as independent
filters; apparatus and installations for the conditioning of
water and solutions in the pharmaceutical, medical and
laboratory field, apparatus for de-ionizing water and for
obtaining superclean water as well as parts of said
apparatus; apparatus for de-pyrogenizing solutions and for
removing noxious substances from fluids; filtration
installations for environmental technology and for the food
processing and beverage industry; cooling devices
16
Special paper for separation techniques
37
Servicing, repair and maintenance of electrotechnical
products, precise mechanical products, mechanical apparatus
and devices for medical purposes, weighing apparatus and
instruments, electronic high-accuracy weighing machines,
scientific apparatus and instruments, laboratory equipment,
electronic filter testing devices, apparatus for the
conditioning of water and aqueous solutions in the
laboratory field, apparatus for de-ionizing water, apparatus
for de-pyrogenizing aqueous solutions, filters and filtering
installations
41
Education, training and teaching; organization and
conducting of seminars in particular concerning the
utilization of products as well as management seminars
42
Calibration services in the supervision of testing means,
calibration of measuring devices in the terms of legal
metrology, test services, also performance of tests for the
certification of filter systems in the terms of quality
control for manufacturers of pharmaceutical products,
performance of integrity test for filtering installations;
computer programming; consultancy relating to the design of
networks; system consultancy; drafting validation concepts
especially for the pharmaceutical industry