Selectrocide for clinical and diagnostics
Control Contamination
Inside Critical
Diagnostic Systems
Stabilize fluidic pathways, reduce biofilm and maintain analyzer performance without residue or corrosion. Ultra-Pure chlorine dioxide, generated on site in water.
See the results in the field
Registered, compliant, and manufactured in the USA
Selectrocide from Selective Micro Technologies
The problem
The Problem in Clinical and Diagnostics
Many facilities rely on bleach, quats or peracetic acid for routine disinfection. They work, and they cost you component life, uptime and confidence in the result.
How it works
Make Selectrocide On Site in Water
Remove the micro-reactor from the pouch
Tear open the foil packaging and take out the sealed micro-reactor.
Drop it in a container of water
No mixing, no measuring and no protective equipment required.
Seal the container and wait two hours
Chlorine dioxide diffuses out through the membrane and into the water. Reactants and byproducts stay locked inside.
Remove the reactor and discard
Take out the spent micro-reactor and reseal the container to hold concentration.
Apply at your target concentration
Circulate it through fluidic lines, reservoirs and water systems, or use it on lab surfaces and equipment exteriors.
No generators, no chemical mixing, no complicated equipment.
The Selectrocide solution
The Benefits of Selectrocide®
- Destroys pathogens and removes biofilm at the source
- Cleans internal systems without residue or harsh chemistry
- Rinses quickly, minimizing downtime
- Extends time between decontamination cycles
- Neutral pH supports sensitive equipment compatibility
- Supports consistent, reliable analyzer performance
Where it works
Diagnostic Analyzer Systems
Uses
Fluidic lines, membranes and internal reservoirs.
Benefits
Reduced fouling and biofilm, and consistent analyzer performance.
The wetted path through the instrument. Removes biofilm where flushing alone leaves it, and improves system reliability between service intervals.
Laboratory Environment and Surfaces
Uses
Bench tops, hoods, equipment exteriors and water reservoirs.
Benefits
Reduced contamination risk with no residue on sensitive surfaces.
The working environment around the instruments. Safe for routine use on the materials and finishes found in a lab, and leaves nothing behind to interfere with work on the bench.
USP and Purified Water Systems
Uses
Distribution loops, holding tanks and recirculating systems.
Benefits
Controlled microbial load and less biofilm buildup.
Purified water systems end to end. Controls biofilm inside the loop without corroding or damaging system components, so water quality holds between sanitizations.
RO and Pre-Treatment Systems
Uses
Membranes, pre-filtration and feed water systems.
Benefits
Extended membrane life and less organic fouling.
Everything upstream of the loop. Reduces organic fouling on membranes and improves overall system efficiency, which keeps pre-treatment doing its job for longer.
Field results
Proven Results in the Field
Real-world outcomes from clinical and diagnostic environments using Selectrocide® as part of their decontamination protocol.

5 LOG
Reduction in 60 seconds
5 PPM
Use concentration
Proven Disinfection at the Lowest Effective Dose.
Internal testing confirmed a 5-log reduction of Staphylococcus aureus in 60 seconds at 5 ppm. Effective against bacteria, viruses, fungi and biofilm, with no residue left on treated surfaces.
Read the study →
99.999%
Microbial load reduction
NO DAMAGE
To system components
Decontaminate Critical Water Systems Without Damaging Components.
Ultra-Pure ClO₂ decontaminated a recirculating USP water system used in a clinical environment. Microbial load was reduced to non-detectable levels and biofilm was controlled without corrosion or damage to system components.
Read the study →Safety and compliance
Safety and Compliance
Get started
Get Started with Ultra-Pure ClO₂
Built for clinical analyzers, laboratory water systems and the equipment around them.

Selective Micro Clean 750A →
Precision-engineered for clinical analyzers, fluidic lines and compact lab water systems. Generates 1.5 liters of 500 ppm Ultra-Pure ClO₂ in one hour. No mixing, no residue, and no interference with sensitive equipment or analyzers.

Low Range ClO₂ Test Strips →
Verify your ClO₂ concentration on site with no instruments or reagents required. Measures 0 to 10 ppm with a simple color change, and is formulated for Selectrocide® with built-in chlorine interference control for accurate low-range readings.
Get started
Clean Systems. Reliable Results.
Trusted in clinical and diagnostic environments. We can help build a decontamination protocol that fits your systems.