PurMa Biologics manufactures seven types of horse serum, including\u00a0 PurMa\u2122 Endotoxin Depleted Fetal Horse Serum (ED-FHS)\u00a0 each specialized for certain requirements in tissue culture:<\/p>\n
Additionally, PurMa\u2122 Endotoxin-Depleted Fetal Horse Serum (ED-FHS) is processed from PurMa\u2122 Premium Fetal Horse Serum (P-FHS).\u00a0\u00a0It, therefore, provides an excellent opportunity to compare the two serums from an endotoxin perspective.<\/p>\n
Not sure which serum fits your cells? See our complete guide to cell culture serum.<\/a><\/p>\n PurMa Biologics removes the endotoxin from FHS\u00a0 by passing the premium FHS through the proprietary\u00a0 PurMa\u2122 <\/sup>Endotoxin Elimination Column (Cat# P6H1216251). <\/strong>The Sepharose 6B in our\u00a0 column is covalently conjugated to an endotoxin-specific absorbent. The mentioned procedure follows by eliminating the residual endotoxin by passing the unbound fraction three times through 0.1\u00b5m filters.<\/p>\n Routine pathological analysis on PurMa bovine and horse serums:<\/p>\nEndotoxin Removal<\/h2>\n
Product Features<\/h2>\n
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Reference<\/h3>\n
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Unit measured<\/strong><\/td>\n Accepted level<\/strong><\/td>\n Result<\/strong><\/td>\n<\/tr>\n \n Sterility (Current USP and EP 2.6.1 for Bacteria & Fungi)<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n pH<\/td>\n N\/A<\/td>\n measured<\/td>\n 6.58<\/td>\n<\/tr>\n \n Osmolality (USP 785)\u00a0\u00a0\u00a0\u00a0 mOsm\/KgH2<\/td>\n mOsm\/KgH20<\/td>\n 280-340<\/td>\n 288<\/td>\n<\/tr>\n \n Hemoglobin (Fleming & Woolf)<\/td>\n mg\/dL<\/td>\n <25<\/td>\n 12.9<\/td>\n<\/tr>\n \n Endotoxin (USP 85)<\/td>\n EU\/mL<\/td>\n <20<\/td>\n <0.100<\/td>\n<\/tr>\n \n Mycoplasma (Barile & Kern; Large Volume, Direct Culture)<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n IgG<\/td>\n Elliza<\/td>\n Measured<\/td>\n 0.19 ug\/ml<\/td>\n<\/tr>\n \n Albumin<\/td>\n Eliza<\/td>\n Measured<\/td>\n \u2264 4.6 g\/dL<\/td>\n<\/tr>\n \n Virus Testing <\/strong><\/td>\n <\/td>\n <\/td>\n <\/td>\n<\/tr>\n \n Horse Rhinopneumonitis\/Equine Herpesvirus (EHV)<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Horse Equine Encephalomyelitis<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Horse Equine Infectious Anemia Virus (EIA)<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Horse West Nile Virus<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Rabies<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Reovirus<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Cytopathogenic Agents (IBR)<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Hemadsorbing Agents (PI3)<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n \n Bluetongue<\/td>\n NA<\/td>\n Not Detected<\/td>\n Not Detected<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n