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- General laboratory consumables
- Occupational safety, Security
- Analytical measurement and testing
- Stirring, Shaking, Mixing
- Sample preparation
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Distillation, separation, filtration
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Distillation, synthesis
- Flasks with gound joint neck
- Components for reaction and distillation
- Flat ground flange reaction vessels
- KPG stirrer and bearings
- Dropping funnels
- Reflux condensers
- Distillation accessories
- Components for extraction
- Gas wash bottles
- Tubing adapters
- Standard ground stoppers
- Ground joints accessories
- Ground joints, attachable
- Stopcocks and valves
- Laboratory reactors
- Rotary evaporators
- Separating, centrifuging
- Filtration
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Distillation, synthesis
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Heating and cooling technology
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Cooling
- Cryogenic tubes
- Cryogenic boxes
- Cryogenic racks
- Cryogenic accessories
- Biobanking
- Cryogenic storage tanks
- Liquid nitrogen-Accessories
- Dewar flasks
- Low and Ultra low temperature freezers
- Refrigerators and Freezers
- Refrigerators and Freezers ex protected
- Refrigerator and freezer accessories
- Dry ice instruments
- Ice machines
- Isolated transport boxes, cooling boxes
- Temperature regulators
- Heating
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Cooling
- Liquid Handling
- Vacuum technology, Drying, Dry storage
- Optical instruments and microscopes
- Cleaning and sterilisation
- Environmental-, soil-, water-, food analysis
- Chromatography
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Cleanroom
- Multi use clothing for clean rooms
- Disposable garments for clean rooms
- Eye protection for clean rooms
- Cleanroom gloves and fingercots
- Footwear (clean room)
- Wipes and swabs for clean rooms
- Paper and documentation for clean rooms
- Cleaning implements for clean rooms
- Clean room facilities and furniture
- Sterilisation for clean rooms
- ESD products
- Microelectronics
Test tubes
Test tubes are available in various shapes, for example with round, conical or straight bottom as well as with beaded or straight rim. Depending on the type, the test tubes are suitable for chemical reactions, examinations, for storing of small quantities of liquids, cultivation of bacteria and much more. The test tubes can be sealed with plastic foils, aluminium caps, cork or plastic stoppers, Please see the separate section on stoppers, closures and lids.
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