Propper Manufacturing Company

Propper Manufacturing Company First in sterilization monitoring since 1945 Propper Manufacturing Company has been a leader in healthcare manufacturing for nearly a century.

As a mainstay in this industry, we have expanded our expertise from sterility assurance to medical and veterinary diagnostics while supporting all allied health fields. Propper is committed to providing high-quality, domestically made, eco-conscious products with exceptional pricing. Propper's primary mission is to eliminate hospital-acquired infections and improve healthcare with innovative products. We have evolved over the past 77 years to maintain our stature in the community while holding firm to our core values. We continue to manufacture products in the United States, meeting the highest domestic and international standards. This enables us to uphold a promise to our customers of cost savings. With each innovation, we weigh the benefits to the field as well as the time and dollar cost to the customer. We have successfully provided new and innovative products while holding true to our promise. We hold ourselves to the highest of standards and, in doing so, are confident we can provide each customer with the best experience possible. Our Core Values:
• Provide high-quality, safe, and eco-conscious products to our customers.
• Contribute to eliminating hospital-acquired infections through innovation, industry awareness, and education.
• Continue a proven record of cost savings in an effort to decrease the healthcare economic crisis in America.
• Value and encourage employees to achieve goals and help Propper grow.
• Recognize and acknowledge each customer's value to their chosen career, providing education and technical support when needed. Don't hesitate to find out more about Propper Manufacturing Company and how we can help you https://bit.ly/PropperProducts

03/09/2026

Propper Manufacturing Company's EO Chex™ Ethylene Oxide Indicator Tape has received FDA clearance, making it the only FDA-cleared EO indicator tape in the United States.

EO Chex seals packages during EO sterilization and indicates exposure to an EO sterilization cycle. This self-adhering tape features pink stripes that change to orange-brown upon exposure to Ethylene Oxide gas.

EO is one of many sterilization methods for medical devices, and EO Chex helps ensure effective and safe sterilization.

Learn more about EO Chex and our other sterilization products: https://bit.ly/EO_Chex

Gerty Theresa Cori was more than a scientist—she was the ultimate disruptor of the 1940s. As the first woman to win a No...
03/05/2026

Gerty Theresa Cori was more than a scientist—she was the ultimate disruptor of the 1940s. As the first woman to win a
Nobel Prize in Physiology or Medicine, she mapped the "Cori Cycle," finally explaining how our bodies transform sugar into the raw power we need to move. Despite being denied titles and equal pay for years, she stayed focused on the chemistry of life, proving that while institutions might be slow to change, genius is undeniable.

02/28/2026

Verify your cleaning efficacy with OK-Sonic. These dual-spot monitors test for cavitation, time, temperature, and detergent performance in a single cycle.

⦿ Realistic Challenge: Soil spots mimic biological matter (BSE-free) to ensure real-world accuracy.

⦿ Dual-Zone Testing: The specialized holder simultaneously tests both exposed surfaces and hard-to-reach areas.

⦿ Reliable Results: A clean strip confirms your bath is functioning at peak performance.

Order yours here: https://bit.ly/OK-Sonic_Monitors_and_Holders

Renaissance: Navigating Risks for Artists and Clients AlikeThe rapid expansion of the body art industry, coupled with ...
02/27/2026

Renaissance: Navigating Risks for Artists and Clients Alike

The rapid expansion of the body art industry, coupled with the necessity for improved business practices and the imperative to address safety and health concerns, spurred the establishment of professional associations. In response to concerns raised by industry artists, researchers from the National Institute for Occupational Safety and Health visited tattooing and piercing studios. These visits, initiated in the early 1990s, initiated ongoing discussions, revealing certain practices in body piercing and tattooing that pose potential risks to both artists and clients. While this ancient art form continues to endure, the beauty it brings also introduces risks. Let's explore ways to ensure its safety. What say you? https://bit.ly/Body_Alteration

02/25/2026

No Lab? No Worries!

Propper's Mail-In Service Makes Monitoring Easy

Not only can you rely on the consistent performance of Chex-All® III to uphold the integrity of your sterilized instruments, but the pouch is seamlessly integrated with Propper's Biological Test Pack and Culture Service Program. Our Mail-In Culture Service Program comprises ten pre-assembled biological indicator test packs, each with a prepaid envelope for your convenience. Simply return the processed strips to Propper Manufacturing Company for swift processing, with results promptly posted on our user-friendly website. Trust Propper for a hassle-free and efficient sterilization monitoring experience. Learn more at https://bit.ly/Test_and_CultureService

02/25/2026

Nashville, Tennessee, 1930.
Vivien Thomas was born into the Jim Crow South. He was Black in a world that told him what he could and could not become.

He wanted to be a doctor.

He worked as a carpenter and saved every dollar to attend the Tennessee Agricultural and Industrial College. He planned to go to medical school.

Then the Great Depression hit.

The bank where he kept his savings collapsed. His money was gone. So were his plans.

At 19, Vivien took a job at Vanderbilt University Hospital. He earned 12 dollars a week as a laboratory assistant. He worked in the lab of Dr. Alfred Blalock.

He was expected to clean, care for animals, and stay quiet.

Instead, he watched.
He listened.
He asked smart questions.
He understood what the experiments were trying to do.

Dr. Blalock noticed. He began teaching Vivien surgical skills.

Vivien had never been to medical school. He had no degree. But he had sharp eyes, a strong memory, and steady hands. Soon, he was performing complex surgeries on lab animals. His stitching was careful and exact. His knowledge of anatomy was deep.

By 1933, he was no longer just an assistant in practice. He was Blalock’s research partner. But officially, he was still paid and treated far below his real role.

In 1941, Dr. Blalock moved to Johns Hopkins Hospital to become Chief of Surgery. He agreed to go only if Vivien came with him. The hospital allowed it. But they gave Vivien a lower-status technical title.

Then came their biggest challenge.

Babies were dying from a heart defect called ‘tetralogy of Fallot’. People called it ‘Blue Baby Syndrome’. The babies’ skin turned blue because their bodies were not getting enough oxygen. Most did not live long.

Dr. Helen Taussig asked if a surgery could increase blood flow to the lungs.

Blalock turned to Vivien.
“Can you figure this out?”

Vivien went to work.
For months, he practiced on dogs. He tried again and again. He had to create new methods. He had to design tools. No one had ever done this before.

Finally, he developed a way to connect the subclavian artery to the pulmonary artery. The new path lets more blood reach the lungs.

It was bold.
It was risky.
It had never been tried on a human.

On November 29, 1944, they operated on a baby girl named Eileen Saxon. She was 15 months old and weighed only nine pounds. She was dying.

Dr. Blalock performed the surgery. Vivien stood behind him on a step stool. He quietly guided every move.

“Deeper.”
“A little to the left.”
“Use smaller sutures there.”

Blalock held the tools. Vivien directed the operation.

After four and a half hours, it was over. Eileen’s blue lips turned pink. Her fingers turned pink. Oxygen was finally reaching her body.

The surgery worked.

The procedure became known as the Blalock-Taussig Shunt. It changed medicine. It saved thousands of children. It helped create the field of pediatric heart surgery.

Dr. Blalock became famous.
Vivien did not.

For 22 years, Vivien trained surgical residents at Johns Hopkins. Many of them became leaders in heart surgery. They learned their skills from him.

But he was not called Doctor. He was not listed as faculty. He ate with the maintenance staff.
His name appeared on no papers.

In 1971, after four decades of work, Johns Hopkins promoted him to Instructor of Surgery. Not Professor. Instructor.
By then, the surgeons he had trained knew the truth.

In 1976, the hospital honored him with a portrait. It was placed beside Blalock’s. At the ceremony, former students stood and applauded. Some cried.

They knew who had taught them. They knew who had built the foundation.

That same year, Johns Hopkins awarded him an honorary doctorate. At last, he was officially Dr. Vivien Thomas.
He was 66 years old.
He had been doing the work of a surgeon for 46 years.

Dr. Vivien Thomas died in 1985 at age 75.
In 2004, HBO released a film about his life called Something the Lord Made.

Today, students study his work. Scholarships carry his name. The surgery he created is still saving lives more than 80 years later.

For most of his career, he was paid and treated far below his true ability.
He stood on a step stool so others could stand in the spotlight.

He kept working.
He kept teaching.
He kept saving lives.

They called him a janitor.
History calls him a hero.

02/24/2026

Propper Manufacturing Company's OK Sterilizer Bags are made from all-paper, gusseted materials and feature pre-printed indicators. These medical-grade paper sterilization bags are designed for use in healthcare settings to store and sterilize medical devices, including surgical instruments, dental tools, and laboratory equipment. They securely hold small and delicate instruments, whether inside or outside of larger rigid trays.

Learn more about this excellent sterile barrier: https://bit.ly/SterilizationBags

02/19/2026

The Future of Surgery is Outpatient. Ambulatory Surgery Centers (ASCs) are redefining the patient experience by moving high-quality care out of the hospital and closer to home. By utilizing specialized technology and efficient offsite sterile processing, ASCs offer:

⦿ Faster Turnaround: Minimal wait times compared to traditional hospitals.
⦿ Specialized Care: Focused environments tailored to specific procedures.
⦿ Comfort: Recovery happens in your own home, not a hospital room.

ASCs are making surgery more affordable, convenient, and patient-centered.

Read more about the new era: https://bit.ly/New_Era_Surgical_Care

Is your "compass" pointing toward growth? 🧭Continuous learning isn't just a buzzword—it’s the secret sauce for long-term...
02/17/2026

Is your "compass" pointing toward growth? 🧭

Continuous learning isn't just a buzzword—it’s the secret sauce for long-term fulfillment and a lasting legacy. Whether you're an undergraduate finding your way or an executive seeking a fresh perspective, the journey of growth never truly ends.

Join Brooke Elliott, Founder of BE Complete Coaching & Consulting, for a deep dive into activating your potential. Brooke brings over a decade of expertise in leadership development and talent strategy to help you bridge the gap between where you are and where you want to be.

In this session, we’ll explore:

⦿ The Blueprint: What continuous learning actually looks like in 2026.
⦿ Career Integration: How to weave learning into your professional DNA.
⦿ The Fulfillment Factor: Why expanding your mind leads to better results (and a happier life).

Ready to fine-tune your strategy and increase your performance?

Let’s grow together https://bit.ly/PC_Positive_Effects

February is the month in which we celebrate the towering legacies of Washington and Lincoln. But in the world of medical...
02/16/2026

February is the month in which we celebrate the towering legacies of Washington and Lincoln. But in the world of medical devices, there’s another President who deserves a seat at the table this Presidents' Day: Gerald Ford.

While Washington founded the nation and Lincoln preserved it, Ford modernised how we protect the people living in it. On May 28, 1976, he signed the Medical Device Amendments, moving the industry from a "horse and buggy" era into the "laser age."

"This is an example of government doing for the individual citizen what he or she cannot do unaided." — Gerald Ford, on signing the 1976 Amendments.

Before Ford’s signature, the FDA lacked a clear mandate to oversee device safety. Today, every Instructions for Use (IFU) we draft and every 510(k) we submit is rooted in that 1976 legacy. He helped shift our industry from a "buyer beware" market to a regulated landscape where safety and efficacy are proven—not just promised.

Whether you're designing a digital IFU or navigating complex regulatory hurdles, you are participating in a 50-year legacy of patient safety.

Happy Presidents' Day to the leaders who looked toward the future.

Maximize efficiency and clinical safety with Chex-All® Heat Seal Sterilization Pouches. Engineered for high-performance ...
02/10/2026

Maximize efficiency and clinical safety with Chex-All® Heat Seal Sterilization Pouches. Engineered for high-performance reliability, these pouches offer the versatility required for modern healthcare environments.

Why Choose Chex-All®?

⦿ Dual-Indicator Technology: Integrated chemical indicators for both Steam and EO sterilization on every unit.

⦿ Total Versatility: Available in a wide range of sizes and heat-sealing lengths to fit your specific inventory.

⦿ Compliance Made Simple: Designed to streamline your workflow while maintaining the highest standards of patient safety.

Shop Now: https://bit.ly/chex-all

02/09/2026

Smart sterilization monitoring starts with smart ! Moving beyond simply having enough BIs on hand means embracing strategic stocking for significant savings and consistent reliability. Buying Duo Spore® Biological Indicator Test Strips and Control Strips in bulk isn't just about keeping up. It's about cost-effectiveness, ensuring a steady supply, and streamlining inventory. Optimize your resources and plan ahead...https://bit.ly/BuyBulk_BI

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36-04 Skillman Avenue
New York, NY
11101

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Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
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Our Story

Propper Manufacturing Company, Inc. is a leading manufacturer of disposable medical devices specializing in sterilization monitoring devices and services.

Propper serves the traditional healthcare industry as well as dental, veterinary, biotech, pharmaceutical, and many other markets. Propper Manufacturing is a top trusted brand, bringing precision, reliability, and reproducibility to all our customers since 1935.

Our mission is to provide high quality, eco-conscious infection control products that will aid in the mission of eliminating hospital acquired infections.

As a family owned company, we strive to provide excellent customer service and products which meet the highest domestic and international standards.