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Reliable Biopharmaceutical is now an Avantor brand

High-quality materials for the biopharmaceutical industry

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For over 50 years, Reliable Biopharmaceutical has offered a range of high-purity ingredients (HPIs) for pharmaceutical and biologics production. From high purity sugars and biological buffers to reagents and excipients, we provide the life sciences industry with the highest quality products —all manufactured to cGMP standards in FDA-approved U.S. facilities.

Featured products

Reliable Biopharmaceutical products are produced in bulk and packed to convenient-use sizes.

We can customize the quantity, package type, number of components on a pallet, or multiple components packaged in any configuration to arrive at your site ready for your process.

Sugars
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The Reliable Biopharmaceutical product line includes standard carbohydrates for biopharmaceutical manufacturing:

  • D-Galactose
  • D-Trehalose Dihydrate

Explore our product catalog for our full pharmaceutical portfolio.

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Buffers
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Our product line includes some of the most common buffers used in biologics manufacturing:

  • MES monohydrate GMP
  • Bis Tris
  • HEPES

Explore our product catalog for our full pharmaceutical portfolio.

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Detergents
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The Reliable Biopharmaceutical portfolio of detergents includes:

  • Lithium Dodecyl Sulfate
  • Sodium Dodecyl Sulfate, HP

Explore our product catalog for our full pharmaceutical portfolio.

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Processing Aids
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We produce processing aids and specialty chemicals products including cGMP manufactured synthetic cholesterol (Phytochol®) for cell culture and formulation as well as:

  • Cleaned Polyoxyl 35 Castor Oil
  • EP Liquefied Phenol, USP/JP

Explore our product catalog for our full pharmaceutical portfolio.

View catalog

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Quality

From initial product development to exceptional post-sales support, quality is built into every Avantor process, program, product and solution. Reliable Biopharmaceutical products are manufactured in Avantor’s St. Louis, MO facility and adhere to the highest quality standards to meet regulatory requirements and minimize risk:

  • cGMP, FDA registered and inspected
  • ICH Q7 (21CFR 201-211)
  • IPEC

Beyond our own operations, we have robust and secure global supply chains to help ensure you get the right products at the right time.

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We provide the ingredients that help you deliver uncompromising quality.