{"id":533,"date":"2026-05-13T15:36:30","date_gmt":"2026-05-13T15:36:30","guid":{"rendered":"http:\/\/seamlessbio.de\/?page_id=533"},"modified":"2026-09-26T21:31:54","modified_gmt":"2026-09-26T20:31:54","slug":"fbs-premium","status":"publish","type":"page","link":"https:\/\/seamlessbio.de\/de\/fbs-premium\/","title":{"rendered":"FBS Premium"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"533\" class=\"elementor elementor-533\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a5d3c66 e-con e-atomic-element e-flexbox-base e-default-div e-b47fa5a \" data-id=\"a5d3c66\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"a5d3c66\" data-e-type=\"e-flexbox\" data-id=\"a5d3c66\">\n    \t\t<div class=\"elementor-element elementor-element-3f3a576 elementor-widget elementor-widget-html\" data-id=\"3f3a576\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!-- ============================================================\n   SeamlessBio \u2014 FBS Premium Landingpage\n   Muster: FBS Premium (sb-fbs-prem-*)\n   CSS-Prefix: sb-fbs-prem-\n   ============================================================ -->\n\n<!-- \u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\n   YOAST SEO \u2014 diese Werte in Yoast eintragen\n\n   SEO Title:\n   FBS Premium \u2013 Premium Fetal Bovine Serum, Low Endotoxin | SeamlessBio\n\n   Meta Description:\n   SeamlessBio FBS Premium: South American-origin fetal bovine serum with tighter lot-to-lot consistency, reduced endotoxin & IgG. 0.1 \u00b5m sterile filtered, EMEA-certified. Full batch documentation, cold-chain EU & UK delivery. Request a quote.\n\n   Focus Keyword: FBS Premium\n   Secondary: premium fetal bovine serum, low endotoxin FBS, FBS supplier Germany, fetal bovine serum primary cells\n\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550\u2550 -->\n\n<section class=\"sb-fbs-prem-page\">\n  <div class=\"sb-fbs-prem-container\">\n\n    <!-- BREADCRUMBS -->\n    <div class=\"sb-fbs-prem-breadcrumbs\">\n      <a href=\"https:\/\/seamlessbio.de\/\">Home<\/a>\n      <span>\/<\/span>\n      <a href=\"https:\/\/seamlessbio.de\/fetal-bovine-serum\/\">Fetal Bovine Serum<\/a>\n      <span>\/<\/span>\n      <strong>FBS Premium<\/strong>\n    <\/div>\n\n    <!-- HERO -->\n    <div class=\"sb-fbs-prem-hero\">\n      <div class=\"sb-fbs-prem-hero-text\">\n        <span>SeamlessBio \u2014 Fetal Bovine Serum<\/span>\n        <h1>FBS Premium<\/h1>\n        <p>\n          South American-origin fetal bovine serum with enhanced lot-to-lot consistency,\n          reduced endotoxin and IgG levels \u2014 0.1 \u00b5m sterile filtered, EMEA-certified\n          and fully documented for sensitive cell culture and pre-clinical development.\n        <\/p>\n        <div class=\"sb-fbs-prem-herobtns\">\n          <a href=\"https:\/\/seamlessbio.de\/about-us\/contact-imprint\/\" class=\"sb-fbs-prem-btn\">Request a Quote<\/a>\n          <a href=\"https:\/\/shop.seamlessbio.de\/collections\/fetal-bovine-serum\" class=\"sb-fbs-prem-btn-outline\">View in Shop<\/a>\n          <a href=\"https:\/\/seamlessbio.de\/about-us\/contact-imprint\/\" class=\"sb-fbs-prem-btn-outline\">Request a Sample<\/a>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <!-- FEATURE CARDS -->\n    <div class=\"sb-fbs-prem-grid\">\n\n      <div class=\"sb-fbs-prem-card\">\n        <span>01<\/span>\n        <h3>Reduced Endotoxin<\/h3>\n        <p>\n          Tighter endotoxin specification compared to Standard grade \u2014 preferred for\n          primary cells, stem cell cultures and pre-clinical models where serum quality\n          directly influences cell behaviour.\n        <\/p>\n      <\/div>\n\n      <div class=\"sb-fbs-prem-card\">\n        <span>02<\/span>\n        <h3>Enhanced Consistency<\/h3>\n        <p>\n          Tighter lot-to-lot consistency through additional QC screening \u2014 critical for\n          long-running projects, comparability studies and assay development where\n          baseline variability must be controlled.\n        <\/p>\n      <\/div>\n\n      <div class=\"sb-fbs-prem-card\">\n        <span>03<\/span>\n        <h3>Full Batch Documentation<\/h3>\n        <p>\n          CoA, Certificate of Origin, TSE\/BSE statement and sterility certificate with\n          every batch. Lot reservation up to 36 months available on request.\n        <\/p>\n      <\/div>\n\n      <div class=\"sb-fbs-prem-card\">\n        <span>04<\/span>\n        <h3>Cold-Chain EU &amp; UK Delivery<\/h3>\n        <p>\n          Temperature-controlled shipment to all EU member states, the UK and Switzerland.\n          No minimum order quantity.\n        <\/p>\n      <\/div>\n\n    <\/div>\n\n    <!-- CONTENT + APPLICATIONS -->\n    <div class=\"sb-fbs-prem-content\">\n\n      <div class=\"sb-fbs-prem-text\">\n        <h2>A premium FBS grade for sensitive applications<\/h2>\n        <p>\n          FBS Premium bridges the gap between our Standard grade and dedicated GMP or\n          single-source speciality grades. Sourced from certified South American herds\n          (Brazil\/Argentina), it undergoes additional quality control screening that\n          delivers tighter endotoxin and IgG values \u2014 without the premium pricing of\n          NZ-origin or ultra-low-IgG grades.\n        <\/p>\n        <p>\n          This makes FBS Premium the preferred choice for primary cells, iPSC-derived\n          cultures, early-phase vaccine development and pre-clinical DMPK work where\n          serum quality can directly affect assay readouts or cell phenotype. If your\n          process is highly sensitive to IgG or requires ultra-low protein backgrounds,\n          our FBS Low Endotoxin or Ultra Low IgG grade may be more suitable.\n        <\/p>\n        <p>\n          As with all SeamlessBio FBS products, lot screening samples are available\n          so you can validate Premium in your specific cell culture model before\n          committing to a full order. Once a batch is qualified, lot reservation\n          ensures supply consistency for the life of your project.\n        <\/p>\n      <\/div>\n\n      <div class=\"sb-fbs-prem-list\">\n        <h3>Typical applications<\/h3>\n        <ul>\n          <li>Primary cell culture (PBMC, HUVEC, hepatocytes)<\/li>\n          <li>iPSC-derived cell culture and organoid models<\/li>\n          <li>Sensitive assay development (cytotoxicity, immunology)<\/li>\n          <li>Pre-clinical ADME \/ DMPK testing<\/li>\n          <li>Vaccine and viral vector research (non-GMP)<\/li>\n          <li>Early-phase cell therapy process development<\/li>\n          <li>CHO, HEK293 and Vero at high cell density<\/li>\n          <li>Long-term comparability and stability studies<\/li>\n        <\/ul>\n      <\/div>\n\n    <\/div>\n\n    <!-- PRODUCT DETAILS + AVAILABLE ON REQUEST -->\n    <div class=\"sb-fbs-prem-details\">\n      <div>\n        <h3>Product information<\/h3>\n        <ul>\n          <li>Product type: Fetal Bovine Serum (FBS)<\/li>\n          <li>Grade: Premium<\/li>\n          <li>Origin: South America (Brazil \/ Argentina) \u2014 EMEA certified<\/li>\n          <li>Filtration: 0.1 \u00b5m sterile filtered<\/li>\n          <li>Endotoxin: \u2264 1 EU\/mL (lot-specific CoA)<\/li>\n          <li>Haemoglobin: \u2264 20 mg\/dL<\/li>\n          <li>Sterility: Tested (USP \/ Ph. Eur.)<\/li>\n          <li>Mycoplasma: Negative (PCR + culture)<\/li>\n          <li>Virus testing: PPV, BVDV, BVMoV, SV40 \u2014 negative<\/li>\n          <li>Storage: \u221220 \u00b0C, stable 5 years<\/li>\n          <li>Sizes: 50 mL \u00b7 100 mL \u00b7 500 mL \u00b7 Bulk on request<\/li>\n          <li>Documentation: CoA \u00b7 CoO \u00b7 TSE\/BSE Statement<\/li>\n          <li>Delivery: Cold-chain (EU, UK, Switzerland)<\/li>\n        <\/ul>\n      <\/div>\n\n      <div>\n        <h3>Available on request<\/h3>\n        <ul>\n          <li>Batch-specific Certificate of Analysis (CoA)<\/li>\n          <li>Trial \/ screening samples (aliquots)<\/li>\n          <li>Detailed origin documentation<\/li>\n          <li>Lot reservation (up to 36 months)<\/li>\n          <li>Bulk volumes (1 L \u2013 50 L bag formats)<\/li>\n          <li>Extractables &amp; Leachables (E&amp;L) report<\/li>\n          <li>Virus-screen extended panel<\/li>\n        <\/ul>\n      <\/div>\n    <\/div>\n\n    <!-- FAQ \u2014 YOAST FAQ BLOCK -->\n    <!-- \u2550\u2550 In Gutenberg \u2192 \"Yoast FAQ Block\" hinzuf\u00fcgen \u2192 Fragen eintragen.\n           Yoast generiert automatisch FAQPage JSON-LD Schema. \u2550\u2550 -->\n    <div class=\"sb-fbs-prem-faq-wrap\">\n      <h2>Frequently Asked Questions<\/h2>\n\n      <div class=\"sb-fbs-prem-faq\">\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>What makes FBS Premium different from FBS Standard?<\/summary>\n          <p>FBS Premium undergoes additional quality control screening beyond our Standard grade, resulting in tighter endotoxin specification (\u2264 1 EU\/mL, lot-specific), reduced haemoglobin values and tighter lot-to-lot consistency. Both grades share the same South American origin (EMEA-certified) and 0.1 \u00b5m filtration, but Premium is recommended for sensitive primary cell cultures, iPSC-derived models, long-term comparability studies and any application where serum quality directly influences cell behaviour or assay readout.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>What documentation is included with FBS Premium from SeamlessBio?<\/summary>\n          <p>Every shipment includes a batch-specific Certificate of Analysis (CoA), Certificate of Origin (CoO), TSE\/BSE Statement and sterility certificate. On request, we also provide detailed virus-screen panels (PPV, BVDV, BVMoV, SV40), Extractables &amp; Leachables (E&amp;L) reports for bulk bag formats, lot reservation agreements and extended origin documentation. All documents are provided in English.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>Is FBS Premium suitable for primary cells and iPSC-derived cultures?<\/summary>\n          <p>Yes. FBS Premium is the recommended SeamlessBio grade for primary cells (PBMC, HUVEC, hepatocytes), iPSC-derived cell models and organoid cultures where sensitivity to endotoxin and IgG is higher than in established continuous cell lines. The additional QC screening reduces the risk of batch-to-batch variation affecting differentiation, proliferation or functional readouts. We recommend validating a trial lot in your model before committing to a long-term lot reservation.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>In which volumes and formats is FBS Premium available?<\/summary>\n          <p>FBS Premium is available in 50 mL, 100 mL and 500 mL bottles. Bulk volumes (1 L, 5 L or larger single-use bag formats) are available on request for scale-up and bioprocessing applications. There is no minimum order quantity for standard bottle sizes. Lot reservation for up to 36 months can be arranged to ensure supply continuity across multi-year projects.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>How does SeamlessBio ensure batch consistency for FBS Premium?<\/summary>\n          <p>FBS Premium lots are subject to additional QC panels beyond standard sterility and mycoplasma testing, including endotoxin (LAL method), haemoglobin and virus screen. We offer screening aliquots so you can validate a specific lot in your own system before placing a full order. Qualified lots can be reserved for up to 36 months, giving you supply security throughout a project without exposure to batch variation.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>Does SeamlessBio FBS Premium ship to the UK and Switzerland?<\/summary>\n          <p>Yes. SeamlessBio delivers FBS Premium cold-chain to all EU member states, the United Kingdom and Switzerland. Shipments travel temperature-controlled throughout the delivery chain. We handle all required export and import documentation, including post-Brexit UK requirements. Please contact us for current lead times and shipping terms.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>When should I choose FBS Low Endotoxin or Ultra Low IgG instead of FBS Premium?<\/summary>\n          <p>FBS Premium (\u2264 1 EU\/mL endotoxin) covers most primary cell and pre-clinical applications. If your assay is highly endotoxin-sensitive \u2014 for example, immunological readouts with TLR-4-expressing cells \u2014 our FBS Low Endotoxin grade (\u2264 0.1 EU\/mL) offers an additional margin. For applications where background IgG interferes with detection (flow cytometry, cell isolation with magnetic beads, immunoprecipitation), our FBS Ultra Low IgG grade is the appropriate choice. The SeamlessBio team can recommend the right grade based on your specific assay requirements.<\/p>\n        <\/details>\n\n        <details class=\"sb-fbs-prem-faq-item\">\n          <summary>Can I request a sample of FBS Premium before ordering?<\/summary>\n          <p>Yes. We offer trial screening aliquots of FBS Premium on request. This allows you to validate lot performance \u2014 cell growth, viability and assay suitability \u2014 before committing to a larger volume. Sample requests can be submitted via our enquiry form or by emailing info@seamlessbio.de. Please include the cell type or application you are working with so we can match you with the most appropriate current lot.<\/p>\n        <\/details>\n\n      <\/div>\n    <\/div>\n\n    <!-- RELATED -->\n    <div class=\"sb-fbs-prem-related\">\n      <h3>Related FBS grades &amp; resources<\/h3>\n      <div class=\"sb-fbs-prem-related-grid\">\n        <a href=\"https:\/\/seamlessbio.de\/fbs-standard\/\">FBS Standard<\/a>\n        <a href=\"https:\/\/seamlessbio.de\/fbs-low-endotoxin\/\">FBS Low Endotoxin<\/a>\n        <a href=\"https:\/\/seamlessbio.de\/fbs-ultra-low-igg\/\">FBS Ultra Low IgG<\/a>\n        <a href=\"https:\/\/seamlessbio.de\/fetal-bovine-serum\/\">All FBS Grades \u2014 Overview<\/a>\n      <\/div>\n    <\/div>\n\n    <!-- CTA -->\n    <div class=\"sb-fbs-prem-cta\">\n      <h2>Need FBS Premium for your project?<\/h2>\n      <p>\n        Contact the SeamlessBio team for pricing, lot screening samples,\n        batch documentation or lot reservation. We typically respond within one business day.\n      <\/p>\n      <div class=\"sb-fbs-prem-herobtns\" style=\"justify-content:center;\">\n        <a href=\"https:\/\/seamlessbio.de\/about-us\/contact-imprint\/\">Request a Quote<\/a>\n        <a href=\"https:\/\/seamlessbio.de\/about-us\/contact-imprint\/\" class=\"sb-fbs-prem-cta-outline\">Request a Sample<\/a>\n      <\/div>\n    <\/div>\n\n  <\/div>\n<\/section>\n\n<style>\n.sb-fbs-prem-page,\n.sb-fbs-prem-page *,\n.sb-fbs-prem-page *::before,\n.sb-fbs-prem-page *::after {\n  box-sizing: border-box;\n}\n\n.sb-fbs-prem-page {\n  background: #ffffff;\n  padding: 70px 40px 90px;\n  font-family: Arial, sans-serif;\n  color: #202020;\n}\n\n.sb-fbs-prem-container {\n  max-width: 1400px;\n  width: 100%;\n  margin: 0 auto;\n}\n\n\/* BREADCRUMBS *\/\n.sb-fbs-prem-breadcrumbs {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 8px;\n  margin: 0 0 24px;\n  color: #777;\n  font-size: 14px;\n  word-break: break-word;\n}\n.sb-fbs-prem-breadcrumbs a {\n  color: #18b7b2 !important;\n  text-decoration: none !important;\n  font-weight: 700;\n}\n.sb-fbs-prem-breadcrumbs strong {\n  color: #111;\n  font-weight: 800;\n}\n\n\/* HERO *\/\n.sb-fbs-prem-hero {\n  display: grid;\n  grid-template-columns: 1fr;\n  align-items: center;\n  gap: 40px;\n  padding: 64px 56px;\n  margin-bottom: 48px;\n  border-radius: 30px;\n  background: linear-gradient(135deg, #18b7b2 0%, #65d3cf 52%, #e9fbfa 100%);\n  color: #ffffff;\n}\n\n.sb-fbs-prem-hero-text span {\n  display: inline-block;\n  margin-bottom: 14px;\n  font-size: 13px;\n  font-weight: 900;\n  text-transform: uppercase;\n  letter-spacing: 1.8px;\n}\n\n.sb-fbs-prem-hero-text h1 {\n  margin: 0 0 18px;\n  color: #ffffff;\n  font-size: 50px;\n  line-height: 1.06;\n  font-weight: 900;\n  letter-spacing: -1px;\n}\n\n.sb-fbs-prem-hero-text p {\n  max-width: 700px;\n  margin: 0 0 30px;\n  color: #ffffff;\n  font-size: 17px;\n  line-height: 1.65;\n}\n\n.sb-fbs-prem-herobtns {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 14px;\n}\n\n.sb-fbs-prem-btn {\n  display: inline-flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 46px;\n  padding: 0 28px;\n  border-radius: 999px;\n  background: #111111;\n  color: #ffffff !important;\n  text-decoration: none !important;\n  text-transform: uppercase;\n  font-size: 13px;\n  font-weight: 900;\n  letter-spacing: 0.6px;\n  transition: all 0.25s ease;\n}\n.sb-fbs-prem-btn:hover {\n  background: #139b97;\n  color: #ffffff !important;\n  transform: translateY(-2px);\n}\n\n.sb-fbs-prem-btn-outline {\n  display: inline-flex;\n  align-items: center;\n  justify-content: center;\n  min-height: 46px;\n  padding: 0 28px;\n  border-radius: 999px;\n  background: transparent;\n  border: 2px solid #ffffff;\n  color: #ffffff !important;\n  text-decoration: none !important;\n  text-transform: uppercase;\n  font-size: 13px;\n  font-weight: 900;\n  letter-spacing: 0.6px;\n  transition: all 0.25s ease;\n}\n.sb-fbs-prem-btn-outline:hover {\n  background: #ffffff;\n  color: #139b97 !important;\n  transform: translateY(-2px);\n}\n\n\/* FEATURE CARDS *\/\n.sb-fbs-prem-grid {\n  display: grid;\n  grid-template-columns: repeat(4, 1fr);\n  gap: 22px;\n  margin-bottom: 48px;\n}\n\n.sb-fbs-prem-card {\n  min-height: 230px;\n  padding: 28px;\n  border-radius: 24px;\n  background: #f7fbfb;\n  border: 1px solid rgba(24, 183, 178, 0.18);\n  transition: all 0.25s ease;\n}\n.sb-fbs-prem-card:hover {\n  background: #18b7b2;\n  color: #ffffff;\n  transform: translateY(-6px);\n  box-shadow: 0 18px 40px rgba(24, 183, 178, 0.22);\n}\n.sb-fbs-prem-card span {\n  display: inline-flex;\n  margin-bottom: 28px;\n  color: #18b7b2;\n  font-size: 13px;\n  font-weight: 900;\n}\n.sb-fbs-prem-card:hover span { color: #ffffff; 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