Laboratory Devices  Manufacturers, Traders, Suppliers

Trays, bowls, buckets
Draining & test-tube racks
Burettes, dispensers
Funnels
Graduated beakers
Graduated pipettes, single mark pipettes
Tubings, connectors, flow indicators
Hose clamps, two-way and three-way valves, non-return-valves
Couplings
Threaded fittings
Vacuum pumps, water-jet pumps
Stirring, mixing, accessoiries for laboratory equipment
Protective equipment

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SIEBTECHNIK TEMA
is our global umbrella brand of SIEBTECHNIK GmbH and the former TEMA Group.
SIEBTECHNIK TEMA is part of a globally operating group of companies with around 3,500 employees in more than 50 companies with a clear focus on the processing of mineral bulk solids as well as solid-liquid separation in the chemical and food industries. A company policy of controlled, self-financed growth, which has been consistently implemented in almost 100 years of company history, not only ensures a healthy economic base and an exceptionally good strategic position, but also an impressive worldwide presence. We see the challenges of the globalized world market as an opportunity for further positive corporate development.

Development, construction and manufacturing of plastic products in our own manufacturing plants in three European locations and provision of plastics-related services.

There are many types of equipment in the laboratory. If we classify the equipment according to the calibration properties of the equipment, it can be divided into the following three categories:
1. Those who need regular correction:
Any equipment used for preparation measurement and other matters as a basis for product release or delivery to the competent authority belongs to this category of equipment.
These equipment must formulate a reasonable calibration plan, establish a reasonable calibration cycle, regularly test these equipment with standard products, and judge whether the response obtained is normal, and record it.
The selection of standard products must be traceable. After the calibration is completed, a "calibration label" must be affixed to this type of instrument. The label should have at least the following information: the date of the last calibration, the signature of the calibration staff, The validity period of the current correction, etc. This type of instrument is the most numerous in the laboratory.
For example: HPLC, UV/VIS, FTIR, AA, polarimeter, balance, fluorescence spectrometer, automatic titrator, disintegration meter, abrasion meter and oven, etc.
These instruments must be calibrated strictly in accordance with the established calibration plan. If the instrument is found to deviate from the allowable calibration range, the calibrator shall issue a formal notice and follow standard procedures to remove obstacles.
2. Correction before use:
This type of instrument is calibrated by the user before use. The user needs to use standard products or calibration control standards to verify this type of instrument, and record the status of the instrument in the laboratory diary as one of the data for the analysis of the test product.
These instruments need to be labeled "Calibration before use". It is worth mentioning that some of these instruments and equipment also need to be calibrated regularly, and there must be a verification plan.
For example: IR, balance, PH meter, total organic carbon analyzer and conductivity, etc. are all such instruments.
3. Those who do not need correction:
In addition to the above two types of equipment, the other one does not require calibration.
The reason is that the purpose of this type of equipment is not to generate data for the official inspection of data.
The data obtained by these instruments will not be used for any purpose, and the body should also be labeled with "no correction". Such instruments include: heating plate, magnetic stirring plate, microwave digestion device, printer, shaker , Ultrasonic water bath and vortex stirrer, etc.

For example: HPLC, UV/VIS, FTIR, AA, polarimeter, balance, fluorescence spectrometer, automatic titrator, disintegration meter, abrasion meter and oven, etc.
For example: IR, balance, PH meter, total organic carbon analyzer and conductivity, etc. are all such instruments.
Such instruments include: heating plate, magnetic stirring plate, microwave digestion device, printer, shaker , Ultrasonic water bath and vortex stirrer, etc.

Special catalog of laboratory instruments
Refrigeration equipment
We provide proven refrigerated sample protection and preparation solutions for various types of samples, from vaccines to cryopreserved samples. Our product range covers from 4°C high-performance laboratory refrigerators to –196°C low-temperature freezers.
Laboratory oven and muffle furnace
From simple glassware drying to the most complex controlled heating applications, our extensive portfolio of laboratory ovens and furnaces can provide stable and strict temperature control for your full range of needs.
Laboratory equipment (categorized by application)
Find instruments for cell analysis, sequencing, chromatography, mass spectrometry, PCR (including quantitative PCR), protein electrophoresis, nucleic acid quantification, spectroscopy, and element/isotopic analysis.
Centrifuge
Separation is a key step in the workflow. Thermo Scientific separation products, from basic benchtop instruments to advanced floor-standing models and innovative carbon fiber rotors, can be used for a wide range of processing needs.
CO2 incubator
The CO2 incubator can protect your valuable cell culture and provide proven, reliable, excellent pollution prevention and optimal growth conditions. Equipped with HEPA air filter, copper or stainless steel polished inner surface and high temperature purification cycle.
Microbial incubator and environmental box
Our powerful product portfolio of microbiological incubators and environmental chambers provides proven features, including excellent temperature uniformity, stability and reliability.
Biological safety cabinets and clean benches
Thermo Scientific biological safety cabinets reduce costs while reducing energy consumption, and are easy to operate, clean, fumigate and purify. The ergonomically designed safety cabinet has dual DC motors, which can automatically balance the air inflow and downflow speeds of the safety cabinet in real time.
Water bath, circulator, cooler
Use a comprehensive portfolio of temperature control products to achieve the precise temperatures your cooling and heating applications require, including water baths, circulators, coolers, immersion coolers, and mist test systems.
Laboratory shaker
The outstanding and innovative design of our laboratory shakers, rockers, rotors and mixers is suitable for a variety of harsh environments, including fast and slow flow rates, large volumes or high viscosity.
Heating plate and stirrer
High-performance, safer, and easy to operate, allowing you to easily find the heating plate and agitator that best meets your laboratory's requirements.
Vacuum concentrator and pump
Our vacuum concentrators and pumps use state-of-the-art centrifugation, vacuum and heating technologies to remove solvents and concentrate samples while maintaining sample integrity.
Colorimetry, turbidimetry and ultraviolet-visible spectrophotometry
Use our colorimeters, turbidity meters and UV-spectrophotometers to meet your regulatory needs in water and wastewater detection.
Water purification
Our complete water purification technology series includes solutions from electronic deionization, reverse osmosis to distillation, to meet your most important and daily application needs.
pH and electrochemistry
Our pH meter, electrode, automatic potentiometric titrator, solution and accessory product portfolio are suitable for pH, ion concentration (ISE), conductivity, dissolved oxygen and temperature analysis, designed to complete routine and reliable water and liquid analysis Design for measurement.
Wireless monitoring solution
Make you feel at ease to know that the most advanced system has been adopted to monitor, protect and record the key equipment parameters, and notify you immediately in the event of a power or mechanical failure.
Rheometer and viscometer
The Thermo Scientific viscometer is specifically designed for your application and can quickly determine the flow behavior of fluids.
Microplate instrument
Easy-to-use microplate readers, dispensers, washers and incubators help you obtain repeatable results for microplate testing.
Laboratory automation
From sample preparation to sample analysis, through data interpretation and storage, we provide you with the widest range of complete solutions from academic research to industrial needs.
Cell imaging equipment
From simple cell culture to automated fluorescence, brightfield microscopy, and high-content screening systems, Invitrogen and Thermo Scientific provide a series of cell imaging and analysis instruments for life science researchers.
Liquid handling
Our liquid handling instrument product portfolio provides quality and performance critical assistance to your research-from a full range of manual and electric pipette consumables to automated liquid handling, reagent dispensers and pipette tips.
Metal bath
Stable and reliable. Thermo Scientific's multiple metal bath/heating modules provide you with a range of options to adapt to a variety of containers and applications.