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Proven Performance
at Every Level

CIDEX® OPA Solution is a convenient, ready-to-use, high-level disinfectant that provides a broad spectrum of kill.

It is trusted by hospitals all the world over for providing rapid, cost-effective high-level disinfection for a wide range of endoscopes and other healthcare instruments.


Proven efficacy

Glutaraldehyde-free (0.55% ortho-phthalaldehyde) high-level disinfecting solution. Rapid 5-minute soak time at 25°C in an automated endoscope reprocessor. Twelve-minute soak time 20°C for manual reprocessing.

Proven safety

No activating or mixing needed. Minimizes exposure to fumes, odor or irritation.1

Proven value

Long-lasting efficacy allows reprocessing of more devices per gallon than with Glutaraldehyde.1,2

1. Please refer to the CIDEX® OPA® Instructions For Use prior to using this product.

2. Hession SM. Endoscope disinfection by ortho-phthalahyde in a clinical setting: an evaluation of processing time and costs compared with glutaraldehyde. Poster presented at: Society of Gastroenterology Nurses and Associates; May 19-23, 2001; Tampa, FL


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