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Dialyzed Fetal Bovine Serum in a transparent 500 milliliter bottle.
Dialyzed Fetal Bovine Serum in a transparent 50 milliliter bottle.

Fetal Bovine Serum (FBS) Dialyzed

RMBIO’s Dialyzed FBS is manufactured from US sourced FBS using a proprietary process to reduce concentrations of small molecules such as cytokines, nucleotides, amino acids, hormones, small proteins, and salts. This creates a small molecule environment which provides greater definition and control. Dialyzed FBS is ideal for applications where normal FBS small molecule concentrations may be disruptive.
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Catalog Number : FBS-BDI
Purified from validated raw materials of the United States
500 ML
50 ML
Special Order for bulk

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Product Details

Dialyzed FBS is an essential reagent in studies involving Kinesin 5B, Pyruvate kinase M2 inactivation, KRAS (Kirsten Rat Sarcoma) pathway mutation, and PAH (Polycyclic Hydrocarbons) metabolism. We use a 10000 MW cut off membrane system to remove low molecular weight protein complexes and potential contaminants. FBS is triple 0.1 µm filtered to ensure purity.

RMBIO FBS is sourced from USDA-approved suppliers and is processed in our cGMP-compliant and FDA-registered facility. FBS is processed under strict protocols that ensure sterility, high quality, and excellent growth-promotion and performance over a range of applications and cell lines. 

  • Low endotoxin and hemoglobin levels
  • Excellent growth promotion characteristics
  • 9CFR tested
  • All fetal bovine serum is fully traceable and is sourced from audited suppliers
  • Storage conditions: ≤ -10° C

Dialyzed Fetal Bovine Serum (FBS) specific product test requirements and typical values are given below:

Parameter Method Specification
Total Protein Chemistry Analyzer 3.0 - 4.5 g/dL
Osmolality By Osmometer 280 - 360 mOsm/Kg
pH pH Meter 6.5 - 8.5
Hemoglobin USP <90> < 30 mg/dl
Albumin Chemistry Analyzer ≤ 4.5 g/dL
Endotoxin LAL ≤ 10 EU/ml
IgG ELISA As Reported
Sterility, Mycoplasma, and Viral Analysis 9CFR 113.26, 28, 53 Tested
Other Parameters Comprehensive Chemistry Testing As Reported

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