{"id":1540,"date":"2026-06-25T21:30:39","date_gmt":"2026-06-25T20:30:39","guid":{"rendered":"http:\/\/seamlessbio.de\/?page_id=1540"},"modified":"2026-06-25T21:31:37","modified_gmt":"2026-06-25T20:31:37","slug":"horse-serum","status":"publish","type":"page","link":"https:\/\/seamlessbio.de\/de\/horse-serum\/","title":{"rendered":"Pferdeserum"},"content":{"rendered":"
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\n Startseite<\/a>\n \/<\/span>\n Tierische Seren<\/a>\n \/<\/span>\n Pferdeserum<\/strong>\n <\/div>\n\n
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\n SeamlessBio \u2014 Animal Sera<\/span>\n

Pferdeserum<\/h1>\n

\n A cost-effective serum supplement for specialised cell culture\n and immunoassay applications \u2014 sourced from controlled herds,\n tested and documented per batch.\n <\/p>\n

\n Informationen anfordern<\/a>\n Im Shop ansehen<\/a>\n <\/div>\n <\/div>\n
\n \"Horse\n
Platzhalter f\u00fcr Produktbild<\/div>\n <\/div>\n <\/div>\n\n
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\n 01<\/span>\n

Cost-Effective FBS Alternative<\/h3>\n

\n A lower-cost option for applications where FBS's full growth\n factor profile is not required or even desired.\n <\/p>\n <\/div>\n\n

\n 02<\/span>\n

HI or Non-HI Available<\/h3>\n

\n Available heat-inactivated or non-heat-inactivated, depending\n on your application.\n <\/p>\n <\/div>\n\n

\n 03<\/span>\n

Batch Documentation<\/h3>\n

\n CoA, CoO and TSE\/BSE documentation available with every\n shipment.\n <\/p>\n <\/div>\n\n

\n 04<\/span>\n

Cold-Chain Delivery<\/h3>\n

\n Temperature-controlled shipment, with no minimum order\n quantity.\n <\/p>\n <\/div>\n\n <\/div>\n\n

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A different growth factor and immunoglobulin profile than FBS<\/h2>\n

\n Horse serum supplements cell culture media with proteins,\n growth factors, hormones and other nutrients in a profile that\n differs meaningfully from fetal bovine serum: it tends to carry\n lower growth factor content but higher immunoglobulin levels\n than FBS. This is not a disadvantage in every context \u2014 for\n certain differentiation protocols, a lower growth factor\n concentration is precisely what is needed to shift cultured\n cells from a proliferative to a differentiating state.\n <\/p>\n

\n Horse serum is also widely used as a blocking reagent in\n immunoassays such as IHC, immunoblotting, immunofluorescence\n and ELISA, where its protein content helps reduce non-specific\n antibody binding.\n <\/p>\n

\n For applications requiring tighter control over donor\n consistency \u2014 for example, bovine virus research where\n antibody-free serum is essential \u2014 our\n Spenderpferdeserum (DHS)<\/a>\n grade, sourced from closed, controlled herds, is generally the\n more suitable choice.\n <\/p>\n <\/div>\n\n

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Typical applications<\/h3>\n