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Medical applications

Trust our core competence: innovative aerosol technologies

Do you work in the field of inhalation toxicology, investigate human influences on our wastewater system (ecotoxicology), develop occupational health and safety guidelines in accordance with the CLP Regulation (Classification, Labelling and Packaging of Chemicals) or carry out aerosol-based basic medical research?

As an aerosol physician, biochemist, pharmacist, or toxicologist, the starting point of your activity is our core competence: successfully active in the field of aerosol technologies for decades, we produce devices to generate the defined aerosols that you need for your studies and experiments. No matter what the starting material is – powder, liquid, solution or suspension (including microorganisms or viruses). The simulation of real processes by synthesising aerosols is our core business. The same applies to sampling, sample preparation and characterisation with sophisticated measurement technology, which you can obtain from us separately or in combination with the corresponding hardware. Together with a broad customer base that reflects the versatility of toxicological testing and the great potential of medical applications, our product range has grown along with it over the past three decades. See for yourself.

WE ARE NOT AFRAID OF YOUR TOXIC TESTS.

Topas technologies for in-vivo, in-vitro, and ex-vivo/situ research

The following Topas products – developed and manufactured in Germany – are suitable for your purposes:

 

  • for dosing and dispersion powders (SAG series)
  • for dispersion of liquids, solutions, suspensions and emulsions (ATM series)
  • aerosol spectrometers (LAP series) for analysis of particle size distribution and particle concentration
  • aerosol photometers (PAP series) for monitoring of particle mass concentrations

Our devices comply with nationally, regionally, and internationally approved standards (e.g.: ISO, EN, DIN, ANSI) and guidelines (including OECD, FDA, VDI).

 

Topas technologies generate, condition and characterise aerosols. Toxicologists, occupational health and safety experts and scientists from industry, research and medical institutions, from governmental institutions at the federal and state levels, as well as from non-governmental organisations rely on our sophisticated equipment developed from customer needs, to perform a wide variety of investigations and tests, including those in the field of inhalation toxicology:

 

  • acute and chronic inhalation toxicity tests (OECD 403, OECD 413)
  • medical applications, e.g., dose studies
  • ecotoxicity tests
  • air Liquid Interface (ALI) tests
  • substance characterisation for REACH
  • simulation of different scenarios of human emissions
  • calibration and validation of medical technology
Good to know

Strong in medical applications with a proven history

The Topas range of devices was and is developed, designed and continuously improved together with researchers and based on specific customer requests. Since the company was founded, we have taken our inspiration from active developmental work: Topas stands not only for the highest technical and directive-compliant standards, but also for compact design, user-friendly operability and mobile application – points that you will appreciate in your daily work.

 

Our technology solution

RFU 564

Regultated Flow Unit RFU 564 for providing variable adjustable and controlled air flow rates up to 100 L/min for underpressure and overpressure operation mode

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Regulated Flow Unit RFU 564, front view
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ATM 210

Atomizer Aerosol Generator ATM 210 for aerosol generation from liquids against counter pressure up to 10 bar, compressed air operated, moderate mass flow rate

Atomizer Aerosol Generator ATM 210, front view
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ATM 210/H

Atomizer Aerosol Generator ATM 210/H for aerosol generation from liquids against counter pressure up to 10 bar, compressed air operated, high mass flow rate

Atomizer Aerosol Generator ATM 210/H, front view
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ATM 211

Atomizer Aerosol Generator ATM 211 for aerosol generation from liquids against counter pressure up to 10 bar, compressed air operated, corrosion-resistant

Atomizer Aerosol Generator ATM 211, front view
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ATM 220

Atomizer Aerosol Generator ATM 220 for aerosol generation from liquids, compressed air operated, base model with broad operational range

Atomizer Aerosol Generator ATM 220 frontside
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ATM 221

Atomizer Aerosol Generator ATM 221 for aerosol generation from liquids, compressed air operated, base model with submerged nozzle

Atomizer Aerosol Generator ATM 221, front view
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ATM 222

Atomizer Aerosol Generator ATM 222 for aerosol generation from liquids, compressed air operated, pneumitic-controlled, remote controllable

Atomizer Aerosol Generator ATM 222 frontside
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ATM 230

Atomizer Aerosol Generator ATM 230 for aerosol generation from liquids, compressed air operated, high mass flow rate

Atomizer Aerosol Generator ATM 230, frontal view
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ATM 240/S

Atomizer Aerosol Generator ATM 240/S for aerosol generation from liquids, compressed air operated, high mass flow rate, ideal for KCl aerosols acc. ISO 16890

Atomizer Aerosol Generator KCL ATM 240/S, front view
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DGU 413

Dust Protection Chamber DGU 413 to avoid dust emission during operation of Solid Aerosol Generators of the series SAG410

Dust Generator Unit DGU 413, front view
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DIL 540/C

DIL 540/C Dilution System for controlled static dilution (1:100) of aerosols at static air flow rate (28,3 L/min), digital status communication

Dilution System for Aerosols DIL 540, front view
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DIL 541/C

DIL 541/C Dilution System for controlled static dilution (1:10) of aerosols at static air flow rate (28,3 L/min), digital status communication

Dilution System for Aerosols DIL 541, front view
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DIL 545/C

DIL 545/C Dilution System for controlled static dilution (1:100) of aerosols at static air flow rate (3 L/min), digital status communication

Dilution System for Aerosols DIL 540, front view
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DIL 546/C

DIL 546/C Dilution System for controlled static dilution (1:10) of aerosols at static air flow rate (3 L/min), digital status communication

Dilution System for Aerosols DIL 540, front view
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EAN 581

Electrostatic Aerosol Neutralizer EAN 581 for generation of positive and/or negative ions for neutralisation or unipolar charging of aerosols

Electrostatic Aerosol Neutralizer EAN 581 frontside
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FAS 362

Particle Counter for Liquids FAS 362 for analysis of particle size distributions and particle number concentrations in liquids

Particle Counter for Liquids FAS 362
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SAG 410

Solid Aerosol Generator SAG 410 for aerosol generation from powders, toothed belt dosing, moderate mass flow rates

Solid Aerosol Generator SAG 410 side view
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SAG 410/H

Solid Aerosol Generator SAG 410/H for aerosol generation from powders, toothed belt dosing, high mass flow rates

Solid Aerosol Generator SAG 410, front view
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SAG 410/L

Solid Aerosol Generator SAG 410/L for aerosol generation from powders, toothed belt dosing, low mass flow rates

Solid Aerosol Generator SAG 410 side view
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SAG 410/M

Solid Aerosol Generator SAG 410/M for aerosol generation from powders, toothed belt dosing, low mass flow rates, large reservoir

Solid Aerosol Generator SAG 410 side view
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SAG 410/P

Solid Aerosol Generator SAG 410/P for aerosol generation from powders, ring dosing, low mass flow rates, large reservoir, best for powders with low flowability

Solid Aerosol Generator SAG 410/P, frontal view
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SAG 410/U

Solid Aerosol Generator SAG 410/U for aerosol generation from powders, ring dosing, low mass flow rates, best for powders with low flowability

Solid Aerosol Generator SAG 410/U side view
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SLG 270

Condensation Aerosol Generator SLG 270 for generation of monodisperse aerosols, particle size and particle concentration adjustable

Condensation Aerosol Generator SLG 270 frontside
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TDC 584

Conditioning cabinet TD 584 to discharge air filter and air filter media by isopropanol vapor according to ISO 16890-4

test discharge cabinet TDC 584 /ATEX, front view
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UDS 751

Ultrasonic Desintegrator UDS 751 for dispersing solutions, emulsions and suspensions by focused ultrasonic

UDS 751 Ultrasonic Processor, front view
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