FDA Approved Thermometers

Propper Manufacturing now offers many different ways to measure your temperature with our collection of FDA Approved Thermometers.

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Ethylene Oxide Sterilization

Ethylene oxide offers a low-temperature alternative to steam sterilization for the most delicate instruments.

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Seracult® and Seracult® Plus are rapid qualitative methods for detecting fecal occult blood which may be indicative of gastrointestinal disease.

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Steam Sterilization

Propper Manufacturing high-quality line of sterilization products gives hospitals, clinics, and allied health organizations the advantage of consistency across the sterilization process.

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Propper Manufacturing Company, Inc. is grateful for your continued support throughout the pandemic.


Be sure to use discount code BLACKFRIDAY15 Friday – Monday, November 26 – 30, 2020 for 15% off orders over $100 placed at proppermfg.com.


We will continue to be diligent and proactive regarding this topic and, through this pandemic, we aim to balance the safety of our community and employees while continuing to provide our customers with the quality and service they have come to expect. We understand the problems that a supply chain interruption could cause, and we are doing everything in our power to minimize and prevent any disruption.


At this time, we do not anticipate any delays in production and have reached out to our materials suppliers for any information regarding potential shipment delays. We will keep you apprised of any changes as they may arise. (Continue Reading)


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The Propper Advantage

As a leader in the healthcare manufacturing industry, our products are specifically tailored to fit your sterilization needs. Our extensive product catalog offers everything from Indicator Strips to Sterilization Pouches and more.


Private Labeling Services

Original Equipment Manufacturer

Propper’s innovative OEM solutions are trusted by some of the largest brands in the healthcare industry. Our experienced teams collaborate with you to create products that are cost-effective, environmentally-friendly and ISO & FDA compliant.

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The Propper Academy

Training for you and your team

The Propper Academy was created to provide our customers with a clear, concise approach to sterilization training. We offer a variety of courses tailored for both new and experienced staff members.

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