OralChroma separates volatile sulfur compounds in oral breath into three major chemicals (hydrogen sulfide, methyl mercaptan, and dimethyl sulfide) and measures their concentration. This feature is greatly helpful to identify halitosis and confirms the treatment effect. 
Three major halitosis components are hydrogen sulfide, methyl mercaptan, and dimethyl sulfide. The OralChroma measures Volatile Sulfide Components (VSC) in the breath and separates them into the above three components.

Over 2000 sets of OralChroma have been supplied to dentists, universities, and laboratories in the world since 2002.

Since OralChroma uses gas chromatography technology, causes of halitosis can be precisely analyzed to confirm breath odor diagnostics treatment.

• Realize high measurement accuracy with gas chromatograph using our original semiconductor gas sensor and small column.
• Easy operation, just push the switch to start the measurement
• Measurement automatically starts by simple breath injection and completes in just 4 minutes.
• Short time breath sampling with a small syringe
• Maintenance free for 2 years with a long life sensor and column
• Visual halitosis judgment and dental management of each patient history results