Diagnostic Grade Protein Fractions

Our safely sourced raw materials are a key ingredient to providing diagnostic companies the high-grade protein fractions needed for conclusive testing.

RMBIO provides a wide array of diagnostic-grade protein fractions for diagnostic industries. Our range of products starts with animal sera and plasma, and progresses into customizable proteins. As of 2015, RMBIO’s sera line includes fetal bovine serum (including Low IgG FBS), newborn calf serum, pig serum, donor horse serum, bovine calf serum, adult bovine serum, donor goat serum, and human serum from carefully screened human blood donors.

As with all of our products, we focus on the specifications for our protein fraction products so you get the high performance and consistency you need for scientific research and development efforts every time, without question. RMBIO starts with safely sourced raw materials that are processed at our state-of-the-art facility in a manner that closely adheres to rigorous International Serum Industry Association protocol. Large pools result in greater lot-to-lot product consistency. These large pools also means we have a steady supply of product on hand, so you’re not hampered by long lead times a critical moment in your research or production process. Following collection and pooling, we painstakingly separate products for filtration, testing, and further processing. Our serum and protein fractions pass multiple quality control tests before being shipped to customers in diverse industries around the globe.

We understand our customers’ needs don’t always stop at industry standard products, however. RMBIO is ready and willing to help you develop the precise customized solutions you need. We work closely with both clients and material suppliers to develop and test the product that meets your exact diagnostic needs. Our scientists have seen everything from the routine to the rare, and we never shy away from putting our supply chains and processes to the test. In fact, we approach these highly customized solutions as another opportunity to test the capacity of our cutting-edge facility and improve our scientific acumen. Contact us today to discuss your customized diagnostic order.

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Fetalgro<sup>&reg;</sup> Bovine Growth Serum (BGS)

Fetalgro® Bovine Growth Serum (BGS)

Fetalgro® is our proprietary bovine growth serum (BGS) supplemented with additives that match or outperform FBS' cell growth capabilities in many cell lines including CHO and Vero.

Fetal Bovine Serum - FBS

Fetal Bovine Serum - FBS

RMBIO’s Fetal Bovine Serum (FBS) promotes steady, healthy cell growth. We can source our FBS cell culture medium supplement from Australia, New Zealand, the US, as well as USDA approved regions in North America. We provide a Certificate of Analysis for all lots.

Maxichol<sup>&reg;</sup> Diagnostic Lipid Fraction

Maxichol® Diagnostic Lipid Fraction

Maxichol is a diagnostic-grade lipid fraction produced using a proprietary process and state-of-the-art equipment. RMBIO produces Maxichol from safely sourced US/AUS/NZ-origin raw bovine materials.

IgG Depleted Fetal Bovine Serum (FBS)

IgG Depleted Fetal Bovine Serum (FBS)

Our IgG Depleted FBS is manufactured from our premium US sourced FBS. Using a proprietary chromatography process we manufacture IgG Depleted FBS with an IgG content <5.0 ug/mL in lot sizes up to 500 liters.

Gamma Irradiated Fetal Bovine Serum (FBS)

Gamma Irradiated Fetal Bovine Serum (FBS)

We use our premium FBS as starting material and then use our qualified supplier to apply a dose of irradiation in a range of 25k - 50kGy.

Heat Inactivated Fetal Bovine Serum (FBS)

Heat Inactivated Fetal Bovine Serum (FBS)

Heat inactivated fetal bovine serum (FBS) is manufactured using our premium source fetal bovine serum, which is then heated to 56 degrees celsius for 30 minutes. The heat inactivation occurs in a water bath under a process controlled by an SOP to ensure consistency.

Dialyzed Fetal Bovine Serum (FBS)

Dialyzed Fetal Bovine Serum (FBS)

Our dialyzed FBS is manufactured from our premium US sourced FBS using a proprietary process.

Charcoal Stripped Fetal Bovine Serum (FBS)

Charcoal Stripped Fetal Bovine Serum (FBS)

Our charcoal stripped FBS is manufactured from our premium US sourced FBS using a proprietary process.

Bovine Serum Albumin IgG Free - BSA

Bovine Serum Albumin IgG Free - BSA

Ensure that your cell cultures and other biochemical processes are successful by using RMBIO’s IgG free bovine serum albumin. This cell nutrient is manufactured using advanced techniques to completely eliminate IgG.

Newborn Calf Serum - NBCS (Bovine)

Newborn Calf Serum - NBCS (Bovine)

RMBIO provides bovine Newborn Calf Serum (NBCS) for use in a variety of cell culture media. We source NBCS from New Zealand and the US. For our US-origin materials, we ensure that NBCS is derived from bovine that are 10 days postpartum or fewer to maintain a consistent final product.

Bovine Serum Albumin Standard Heat Shock - BSA

Bovine Serum Albumin Standard Heat Shock - BSA

Standard bovine serum albumin from RMBIO is a high quality protein stabilizer. We produce bovine serum albumin (BSA) using either US or Australian/New Zealand sourced raw material, so we can provide bovine serum albumin for either pharmaceutical or diagnostic uses. Our heat shock BSA is available in both liquid and lyophilized form, with the liquid BSA concentrated to 30% with sodium azide.

Bovine Serum Albumin Fatty Acid Poor - BSA

Bovine Serum Albumin Fatty Acid Poor - BSA

Our fatty acid poor bovine serum albumin is manufactured using proprietary methodology. This methodology has been continually improved over decades of experience, and it results in a bovine serum albumin with fatty acid levels that are present in trace amounts.

Bovine Thrombin

Bovine Thrombin

RMBIO thrombin from bovine plasma has a wide range of applications and is offered in various package sizes as a freeze-dried product, based on activity.

Bovine Fibrinogen

Bovine Fibrinogen

Our bovine fibrinogen is available in lyophilized powder. It is manufactured from bovine plasma sourced in the US using our proprietary process.

Adult Bovine Serum

Adult Bovine Serum

Adult bovine serum is collected by trained technicians and further processed in RMBIO’s state of the art facility. We source our adult bovine serum from the US, as well as Australia and New Zealand and carefully control each stage of the process.

Donor Goat Serum

Donor Goat Serum

RMBIO collects donor goat serum from healthy adult animals in carefully controlled herds. We pool the goat serum and filter it to produce high-quality and highly consistent lots.

Human Serum

Human Serum

RMBIO provides human serum for research, cell culture, and diagnostic purposes. Human serum from RMBIO undergoes rigorous quality control screening.

Porcine Cholesterol Concentrate

Porcine Cholesterol Concentrate

Porcine cholesterol concentrate from RMBIO is ideal for diagnostic lipid controls. The concentrate contains mainly porcine LDL.

Bovine LDL Cholesterol Concentrate

Bovine LDL Cholesterol Concentrate

Bovine LDL Cholesterol Concentrate is a diagnostic-grade lipid fraction produced using a proprietary process and state-of-the-art equipment. RMBIO produces Bovine LDL Cholesterol Concentrate from safely sourced US/AUS/NZ-origin raw bovine materials.

Human Serum Albumin

Human Serum Albumin

RMBIO offers high quality human serum albumin sourced from blood donors who are carefully screened. Human serum albumin is a potential replacement for bovine serum albumin.

Bovine Trypsin

Bovine Trypsin

Our bovine trypsin is available in liquid and lyophilized forms. It is manufactured from material sourced in the US using our proprietary process.

Porcine Trypsin

Porcine Trypsin

Our porcine trypsin is available in liquid and lyophilized forms. It is manufactured from material sourced in the US using our proprietary process.

Bovine Gamma Globulin

Bovine Gamma Globulin

Bovine Gamma Globulin from RMBIO is >= 95% pure and can be used in a number of immunoassays or as a control solution. Our bovine gamma globulin is provided as a powder and has been purified from either domestic or Australian and New Zealand bovine raw material.