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High Purity Water, Buffers, & Custom Solution Manufacturing Services

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Discover the RMBIO Difference

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

RMBIO utilizes our state-of-the-art production facility to manufacture cGMP custom media, purification and process solutions.
Photo of water facility

Addressing the need for a nimble, responsive and cGMP solution provider, RMBIO has expanded our market presence with the commissioning of our state-of-the-art Salt Lake City , Utah manufacturing facility. Focused on the entirety of your work flow needs, our core product offering and custom production services are designed to meet your quality, timing and cost objectives.

Our cGMP and ISO 13485:2003 certified facility was custom designed and built to exceed stringent regulatory and customer expectations. At the heart of the operation is a cutting edge, 9 step, water-for-injection (WFI) purification system. Capable of producing in excess of 20,000 Liters per day, RMBIO offers a highly competitive core portfolio of USP water and USP saline for manufacturing and processing applications. Additional product offerings include ASTM, Cell Culture and Molecular Biology waters with recent expansion into buffered salt solutions. RMBIO strives to leverage our technology, business leadership and logistics to ensure our customers receive their exact needs, when they need it, at a competitive price point.

Photo of water facility

Our facility and capabilities include:

  • Non-Animal Derived Component Facility
  • 12,000L WFI Tank (20,000L WFI Daily Output)
  • 2 x 3000L and 2 x 250L Pharmaceutical Stainless Process Tanks (10,000L expansion in progress)
  • Rigorous Quality Systems:
    • cGMP to FDA 21 CFR 820
    • ISO 13485:2003 Certified
    • FDA Registered
  • Single Use Manufacturing Capabilities
  • Batch to Batch Consistency
  • Industry Leading Manufacturing Times (4-6 Weeks Typical)
  • Multi-Compendial Raw Materials
  • Full COA, SDS, BSE/TSE Statements
  • ISO Classified Fill Suites for Rigid & Bioprocess Containers:
    • Fill Area- ISO 5
    • Fill Suites - ISO 6
    • Chemical Tank Area- ISO 8
    • Bioprocess Containers from 1L to 500L
    • Rigid bottles from 30ml to 4L
    • Cubitainers

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Our 9 Step Filtration Process

Illustration of 9 step Filtration process

Compare Products (Scroll left to right)

Description Water for Injection, USP/EP Water for Injection, USP Sterile Water for Irrigation, USP Cell & Molecula Ultra Pure Purified Water, USP Sterile Purified Water, USP Non-Sterile Molecular Grade Water ASTM Type II Reagent Grade Water Sodium Chloride 0.9%, USP Phosphate-Buffered Saline(PBS)
Standard Size 1L, 4L, 20L, 200L 500ml, 1L, 20L, 200L 1L, 20L, 200L 1L 100L, 200L 1L, 20L, 200L 20L 1L, 20L 1L 1L
0.2UM Filtration
TOC <500ppb
Endotoxin Tested
Oxidizable Substances
Particulate Matter
RNase, DNase, Protease
Upstream Downstream

Upstream Expression Systems

Solutions for Mammalian, Yeast, Insect and Bacterial production platforms

  • Classical & Serum Free Media
  • Biological Buffers
  • Sugars & Carbohydrates
  • Inorganic Salts
  • pH control’s
  • Antifoam agents, Surfactants
  • Trace metals, vitamins, amino acids
  • Serum and Proteins

Downstream Purification Processes:

Solutions for Protein, Antibody and Cell/Gene Therapy workflows

  • Water-for-Injection (WFI)
  • Biological Buffers
  • Inorganic Salts
  • pH control’s
  • Chelators
  • Amino Acids
  • Detergents
  • Sugars & Carbohydrates
  • Cleaning/Storage solutions
  • ETOH & Benzyl Alcohol

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.