Image by Karim Ghantous

the science

BEHIND DSE STERIELIZERtm

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VAPORIZATION
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AMBIENT TEMPERATURE STERILIZATION PROCESS [4-80°C]
SPORICIDAL
AT LOW CONCENTRATIONS
TYPICALLY 0.2-2MG | L AT 25°C
MG | L =700 PPM IN GAS PHASE
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NON-TOXIC RESIDUES

The DSE Portable Decontamination System is an advanced automated and energy efficient vapor phase hydrogen peroxide (VPHP) decontamination system that is easily integrated with small equipment and enclosures, including: Isolators, Test Chamber Pass Through Boxes, BIER Vessels, Glove Boxes, DECON Tunnels and Rooms. 

Vaporized Hydrogen Peroxide has been shown to be effective against

  • Parvoviruses

  • Mycobacterium tuberculosis

  • Room decontamination in hospitals

    • MRSA, VRE, Candida, Aspergillus, Acinetobacter, Clostridium difficile

  • Emergency vehicle decontamination

  • Remediation of anthrax-spore contaminated buildings

  • SARS and influenza (confirmed)

  • Prions (recently published in The Lancet)

  • Helminth (e.g., pinworm) eggs- no label claims on pin worm!

 

Benefits of Hydrogen Peroxide

  • Effective against many organisms

  • Safe- Decomposes to water and oxygen-IDLH 75ppm compared to 5-10ppm for other gas processes (ClO2, Formaldehyde)

  • Dry process with no residue to clean up 

  • Excellent material compatibility 

  • Easily validated

AVG. D-VALUE [MIN]

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HYDROGEN PEROXIDE KILL MATRIX

VAPOR CONC. [MG/L]

G. STEAROTHERMOPHILUS SPORES ON STAINLESS STEEL COUPONS AT 30°C

about

Founded in 2018, DSE is a team of Subject Matter Experts in the Decontamination disciplines. The DSE team has 160+ years’ proven experience developing and manufacturing state of the art decontamination equipment and solutions

to meet the most challenging requirements

of our customers. 

DSE provides a full range of decontamination and engineering services, capabilities and equipment tailored to your functional, regulatory and business needs. DSE can also provide small teams to task-focus on a specific problem area you may be facing, no matter what size nor how complex.

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FEASIBILITY & ENGINEERING SERVICES

to assess your needs and design and implement solutions to achieve your sterility goals

PORTABLE & INSTALLED DECONTAMINATION EQUIPMENT

using hydrogen peroxide vapor and ethylene oxide applications

TESTING &

VALIDATION SUPPORT

to ensure that your environment is maintained within required guidelines

DISPOSABLES & SUPPLIES

needed to maintain system performance

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