High Purity Water

Water for injection logo

AT RMBIO, we are fortunate that all of our purified water products start with water sourced from the Rocky Mountains; home to some of the best natural water quality on the planet. We use this water to manufacture a complete line of High Purity Water including water for injection (WFI) and purified water (PW) for a wide range of biomanufacturing, medical device processing and scientific research applications. Over the past several years, we have made significant investments in our ability to efficiently deliver the highest quality water at a competitive price, because we understand how vital this resource is to our customers’ diverse work. All of our water products are developed at our new facility; completely removed from our sera and protein manufacturing to eliminate the potential for contamination. Whether you’re using our water for cell culture needs or equipment cleaning, you can be absolutely confident we’re delivering high purity, high performance products.

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High Purity Water Production Facility

Due to growing market demand, we have recently expanded our presence, capacity, and capabilities with a 20,000 square foot manufacturing facility

Due to growing market demand, we have recently expanded our presence, capacity, and capabilities with a 20,000 square foot manufacturing facility that is completely separate from our protein and serum facility. The current Good Manufacturing Practices (cGMP) approved facility is focused on manufacturing the highest quality products for use in a broad spectrum of applications in the scientific research and biopharmaceutical industries.

RMBIO’s facility was custom-designed and built to our exact specifications, based on guidance provided by our team of skilled scientists and visionary business leaders.

Maintaining RMBIO’s rigorous quality standards while optimizing business efficiency was integrated into every step in our meticulous planning and building process. The new facility is capable of producing over 20,000 liters of USP high purity water, including purified water and water for injection (WFI) during a single day of operation; so our customers can expect short lead times for filling your important, time-sensitive orders.

Photo of water facility

This increased capacity, combined with RMBIO’s unwavering commitment to service, means our customers can continue to expect complete responsiveness - no matter how complex your order is.

Designing the plant from the ground up also allowed us to employ the most recent developments and innovation in our industry; including a nine step, cutting-edge purification system.

RMBIO is also utilizing single-use systems that have revolutionized biomanufacturing practices, and deliver the highest levels of quality assurance for your process solution needs.

These single-use systems eliminate the need for time-consuming cleaning and sterilization steps, and greatly reduce any cross-contamination concerns. The increased flexibility of these systems allows for improved turn-around on order times, and allows us to quickly scale-up on production as needed. Having the best technology available in our market ensures RMBIO will continue to be competitive with pricing and order logistics; so our customers can be confident they’ll get exactly what they need, when they need it, at a reasonable price point.

Photo of water facility

Our 9 Step Filtration Process

Illustration of 9 step Filtration process

High Purity Water Products

Water For Injection (USP/EP)

Available in USP or our multi-compendial USP/EP grades, sterile water for injection (WFI) quality water is rendered specifically for diverse manufacturing applications. Our WFI grade sterile water is carefully produced through our nine-step proprietary system, following the closely regulated processes of primary filtration, deionization, UV treatment, multiple effect distillation and hot storage, culminating in passage through circulation systems before final filtration. The final filtration process is completed with double filters in a closed system to guarantee its scientific value.

RMBIO’s USP Water for Injection Quality water is meticulously quality controlled, offering the perfect solution for manufacturing uses like formulating,processing, rinsing, and diluting. Our EP grade sterile water is tested in accordance with the rigorous quality standards defined by the European Union.

Available sizes: 1L, 20L, and 200L with custom sizes of 100ml, 500ml, 5L, 10L, and 100L also available

Water For Irrigation

RMBIO’s sterile USP Water for Irrigation is perfect for buffer preparation where WFI water is not required. This high purity water is a hypotonic and non-pyrogenic irrigating fluid that contains no antimicrobial or bacteriostatic agents. Each batch is carefully tested to ensure it meets our high quality standards and current USP monograph requirements.

Available sizes: 1L, 20L, and 200L with custom sizes of 100L and 200L also available

Sterile Purified Water

Our Purified Water (PW) is available in both sterile and non-sterile. Sterile Purified Water goes through our complete 9 step purification process and both products meet the USP microbial quality requirements.

Available sizes: 1L, 20L, and 200L with custom sizes of 100L and 200L also available

Molecular Biology Water

Our Molecular Grade water is carefully quality tested and certified RNase, DNase, and protease free. We ensure every batch sent to our customers represents zero traces of toxic agents such as DEPC, and is well- suited for use in diverse molecular biology applications.

Available sizes: 20L cubitainer with custom sizes of 100ml, 500ml, 1L, 4L Cube, and 10L Cube also available

Cell & Molecular Ultra Pure Sterile Water

For your cell culture applications, this product is sterile and extremely low in endotoxin. It is suitable for media and reagent grade preparation. For your molecular biology applications this water has been analyzed for the absence of nucleases and proteases. It is suitable for research investigations of nucleic acid and protein systems.

Available sizes: 20L cubitainer with custom sizes of 1L, 100L, and 200L also available

Non-Sterile Purified Water

At RMBIO, we are fortunate that all of our purified water products start with water sourced from the heart of the Rocky Mountains; home to some of the best natural water quality on the planet. Before this water ever arrives at RMBIO, it meets quality standards other companies have to take significant purification measures to achieve. At our state-of-the-art facility that Rocky Mountain water goes through our proprietary nine-step purification process, resulting in the highest quality water on the market.

Available sizes: 20L cubitainer with custom sizes of 100L and 200L also available

ASTM Type II Reagent Grade Water

ASTM Type II Grade B Reagent Water is prepared by multi-effect distillation designed to produce water having an inline conductivity of < 1.0  µS/cm at 25 degrees celsius. The result is a water product that has extremely low bacteria and endotoxin levels.

Available sizes: 20L cubitainer with custom sizes of 1L, 100L, and 200L also available

Compare Products (Scroll left to right)

Part Number WFI-EPZ WFI-USP WIR-USP WPW-USP WPW-USN WFI-MGW
Description Water for Injection, USP/EP Water for Injection, USP Sterile Water for Irrigation Sterile Purified Water Non-Sterile Purified Water Molecular Grade Water
Standard Size 1L, 20L, 200L 1L, 20L, 200L 1L, 20L, 200L 1L, 20L, 200L 20L Cubitainer 20L Cubitainer
Made to Order 100ml, 500ml, 5L, 10L, 100L 100ml, 500ml, 5L, 10L, 100L 100L, 200L 100L, 200L 100L, 200L 100ml, 500ml, 1L, 4L Cube, 10L Cube
0.2UM Filtration
TOC <500ppb
Conductivity
Sterility
Endotoxin Tested
Particulate Matter
EP
Cell Culture
RNase, DNase, Protease
ACS

Taking care of your every need

Photo of High Purity Water facility

Every lot of RMBIO water for injection (WFI) and purified water (PW) is delivered in containers with universal connectors to improve our customer’s experience and protect the integrity of our product.

At RMBIO, we know the high scientific purity standards we set for the WFI created in our facility needs to be matched with a great customer experience. So, when we were researching packaging and delivery methods we made sure to consider which configuration would improve your research team’s efficiency while greatly reducing the risk of contamination. The result is our customized delivery system that uses Corning’s universal connectors to ensure compatibility with your lab equipment. No need to expose the WFI to the possibility of airborne contaminants while transferring containers. The durable metallocene film used in our WFI packaging also reduces the risk of tearing or puncturing in your lab.

RMBIO’s ultimate goal will always be to provide products that enhance the performance of your science while improving the efficiency of your product development. Our water for injection (WFI) delivers the user experience you need, so you can stay focused on your next major breakthrough.

Get a hold of us to discuss more about how our High Purity Water Products will transform your business.