{"id":3276,"date":"2026-08-27T21:19:25","date_gmt":"2026-08-27T20:19:25","guid":{"rendered":"https:\/\/seamlessbio.de\/?page_id=3276"},"modified":"2026-08-27T21:52:07","modified_gmt":"2026-08-27T20:52:07","slug":"fertility-pregnancy-serum-materials","status":"publish","type":"page","link":"https:\/\/seamlessbio.de\/de\/fertility-pregnancy-serum-materials\/","title":{"rendered":"Fertility &#038; Pregnancy Serum Materials"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3276\" class=\"elementor elementor-3276\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a63f04b e-con e-atomic-element e-flexbox-base e-2b848fd \" data-id=\"a63f04b\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"a63f04b\" data-e-type=\"e-flexbox\" data-id=\"a63f04b\">\n    \t\t<div class=\"elementor-element elementor-element-8fcdc13 elementor-widget elementor-widget-html\" data-id=\"8fcdc13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!--\nWORDPRESS PAGE \u2014 GUTENBERG \"BENUTZERDEFINIERTES HTML\" BLOCK\nSlug: fertility-pregnancy-serum-materials\nSEO Title: Fertility & Pregnancy Serum Materials for IVD Development | SeamlessBio\nMeta Description: Human fertility and pregnancy serum \u2014 hCG, AMH, FSH, LH, trimester-specific pools, progesterone, preeclampsia and gestational diabetes. For IVD assay development.\nFocus Keyword: fertility pregnancy serum IVD development\nMeta Robots: index, follow\n-->\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"BreadcrumbList\",\n      \"itemListElement\": [\n        { \"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/seamlessbio.de\/\" },\n        { \"@type\": \"ListItem\", \"position\": 2, \"name\": \"Products\", \"item\": \"https:\/\/seamlessbio.de\/products\/\" },\n        { \"@type\": \"ListItem\", \"position\": 3, \"name\": \"Human Biomaterials & IVD\", \"item\": \"https:\/\/seamlessbio.de\/human-biomaterials-ivd\/\" },\n        { \"@type\": \"ListItem\", \"position\": 4, \"name\": \"Fertility & Pregnancy Materials\", \"item\": \"https:\/\/seamlessbio.de\/fertility-pregnancy-serum-materials\/\" }\n      ]\n    },\n    {\n      \"@type\": \"Product\",\n      \"name\": \"Fertility & Pregnancy Serum Materials\",\n      \"brand\": { \"@type\": \"Brand\", \"name\": \"SeamlessBio\" },\n      \"description\": \"Human fertility and pregnancy serum materials for IVD assay development \u2014 trimester-specific pools, hCG, AMH, FSH, LH, progesterone, preeclampsia and gestational diabetes serum.\",\n      \"offers\": { \"@type\": \"Offer\", \"url\": \"https:\/\/seamlessbio.de\/contact\/\", \"availability\": \"https:\/\/schema.org\/InStock\", \"priceCurrency\": \"EUR\" }\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Are consecutive donations from the same donor available?\",\n          \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Yes \u2014 consecutive donations from the same donor are available for longitudinal pregnancy studies, allowing tracking of hormone changes across trimesters in the same donor matrix. This is valuable for assay calibration and for studies requiring intra-donor variability data.\" }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Are the trimester-specific pools available at defined hCG titres?\",\n          \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"The trimester pools are produced from donors within the defined gestational week ranges. hCG concentration varies naturally within each trimester \u2014 specific hCG titres can be targeted for single-donation samples by selecting donors with confirmed hCG measurements in the desired range. Contact us with your titre requirement.\" }\n        }\n      ]\n    }\n  ]\n}\n<\/script>\n\n<section class=\"sb-hsm-page\">\n<div class=\"sb-hsm-container\">\n\n<nav class=\"sb-hsm-bc\">\n  <a href=\"https:\/\/seamlessbio.de\/\">Home<\/a><span>\/<\/span>\n  <a href=\"https:\/\/seamlessbio.de\/products\/\">Products<\/a><span>\/<\/span>\n  <a href=\"https:\/\/seamlessbio.de\/human-biomaterials-ivd\/\">Human Biomaterials &amp; IVD<\/a><span>\/<\/span>\n  <strong>Fertility &amp; Pregnancy Materials<\/strong>\n<\/nav>\n\n<div class=\"sb-hsm-hero\">\n  <div class=\"sb-hsm-hero-text\">\n    <span class=\"sb-hsm-eyebrow\">Native Human Material \u00b7 Trimester-Specific Pools \u00b7 EU Donor Origin<\/span>\n    <h1>Fertility &amp; Pregnancy Serum Materials<\/h1>\n    <p>Defined hormonal states from pregnancy and fertility cycles \u2014 for IVD assay development, calibration and quality control throughout the complete value chain. All materials consist of native human biomaterial with no additives. Consecutive donations from the same donor available for longitudinal studies.<\/p>\n    <div class=\"sb-hsm-hero-tags\">\n      <span>hCG<\/span><span>AMH<\/span><span>FSH<\/span><span>LH<\/span>\n      <span>Trimester Pools<\/span><span>Preeclampsia<\/span><span>Gestational Diabetes<\/span>\n    <\/div>\n    <div class=\"sb-hsm-hero-btns\">\n      <a href=\"https:\/\/seamlessbio.de\/contact\/\" class=\"sb-hsm-btn\">Request Quote<\/a>\n      <a href=\"mailto:info@seamlessbio.de?subject=Fertility%20Pregnancy%20Serum%20Quote\" class=\"sb-hsm-btn-outline\">info@seamlessbio.de<\/a>\n    <\/div>\n  <\/div>\n  <div class=\"sb-hsm-hero-image\">\n    <div class=\"sb-hsm-img-fallback\" style=\"display:flex;\">Fertility &amp; Pregnancy Materials<\/div>\n  <\/div>\n<\/div>\n\n<div class=\"sb-hsm-facts\">\n  <div class=\"sb-hsm-fact\"><span class=\"sb-hsm-fact-n\">3 Trimesters<\/span><span>Trimester-specific pools \u2014 weeks 1\u201312, 13\u201324, from week 25<\/span><\/div>\n  <div class=\"sb-hsm-fact\"><span class=\"sb-hsm-fact-n\">Longitudinal<\/span><span>Consecutive donations from same donor available<\/span><\/div>\n  <div class=\"sb-hsm-fact\"><span class=\"sb-hsm-fact-n\">Native<\/span><span>No additives \u2014 identical to patient samples in clinical laboratory<\/span><\/div>\n  <div class=\"sb-hsm-fact\"><span class=\"sb-hsm-fact-n\">\u221218\u00b0C<\/span><span>Storage \u2014 standard dry ice delivery<\/span><\/div>\n<\/div>\n\n<div class=\"sb-hsm-section\">\n  <h2>Pregnancy Materials<\/h2>\n  <div class=\"sb-hsm-two-col\">\n    <div>\n      <div class=\"sb-hsm-comparison\">\n        <h3>Single Donations<\/h3>\n        <table class=\"sb-hsm-cmp\">\n          <thead><tr><th>Material<\/th><th>Matrix<\/th><th>Volume<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>1st Trimester (weeks 1\u201312)<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>2nd Trimester (weeks 13\u201324)<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>3rd Trimester (from week 25)<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>Multiparous Pregnancy<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>\u03b2-hCG positive (Serum)<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>\u03b2-hCG positive (Urine)<\/td><td>Urine<\/td><td>10 mL<\/td><\/tr>\n            <tr><td>Gestational Diabetes<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>Preeclampsia<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><\/tr>\n            <tr><td>Human Amniotic Fluid<\/td><td>Amniotic Fluid<\/td><td>0.5\u20131 mL<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n    <\/div>\n    <div>\n      <div class=\"sb-hsm-comparison\">\n        <h3>Trimester Pools (100 mL)<\/h3>\n        <table class=\"sb-hsm-cmp\">\n          <thead><tr><th>Pool<\/th><th>Matrix<\/th><th>Volume<\/th><\/tr><\/thead>\n          <tbody>\n            <tr><td>1st Trimester Pool<\/td><td>Serum OTC<\/td><td>100 mL<\/td><\/tr>\n            <tr><td>2nd Trimester Pool<\/td><td>Serum OTC<\/td><td>100 mL<\/td><\/tr>\n            <tr><td>3rd Trimester Pool<\/td><td>Serum OTC<\/td><td>100 mL<\/td><\/tr>\n          <\/tbody>\n        <\/table>\n      <\/div>\n      <div class=\"sb-hsm-ref-box\" style=\"margin-top:16px;\">\n        <h3>Preeclampsia &amp; Gestational Diabetes<\/h3>\n        <p>Native serum from donors with confirmed preeclampsia \u2014 for sFlt-1\/PlGF ratio assay development. Gestational diabetes serum for HbA1c and glucose challenge assay validation. Availability subject to donation schedule \u2014 contact us to plan your project.<\/p>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n<div class=\"sb-hsm-section\">\n  <h2>Fertility Hormones<\/h2>\n  <div class=\"sb-hsm-comparison\">\n    <table class=\"sb-hsm-cmp\">\n      <thead><tr><th>Hormone<\/th><th>Matrix<\/th><th>Volume<\/th><th>Panel available<\/th><\/tr><\/thead>\n      <tbody>\n        <tr><td>Anti-M\u00fcllerian Hormone (AMH) positive<\/td><td>Serum<\/td><td>1\u201310 mL<\/td><td>\u2705 AMH Panel<\/td><\/tr>\n        <tr><td>Follicle Stimulating Hormone (FSH) positive<\/td><td>Serum<\/td><td>1\u201310 mL<\/td><td>\u2705 FSH Panel<\/td><\/tr>\n        <tr><td>Luteinizing Hormone (LH) positive<\/td><td>Serum<\/td><td>1\u201310 mL<\/td><td>\u2705 LH Panel<\/td><\/tr>\n        <tr><td>Progesterone positive<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><td>\u2014<\/td><\/tr>\n        <tr><td>17-Beta-Estradiol positive<\/td><td>Serum OTC<\/td><td>1\u201310 mL<\/td><td>\u2014<\/td><\/tr>\n        <tr><td>Testosterone positive<\/td><td>Serum<\/td><td>1\u201310 mL<\/td><td>\u2014<\/td><\/tr>\n        <tr><td>DHEA \/ DHEA-S positive<\/td><td>Serum<\/td><td>1\u201310 mL<\/td><td>\u2014<\/td><\/tr>\n        <tr><td>SHBG positive<\/td><td>Serum<\/td><td>1\u201310 mL<\/td><td>\u2014<\/td><\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n<\/div>\n\n<div class=\"sb-hsm-alt\">\n  <h2>Applications<\/h2>\n  <div class=\"sb-hsm-app-grid\">\n    <div class=\"sb-hsm-app\">\n      <h3>Pregnancy Test (hCG) Development<\/h3>\n      <p>\u03b2-hCG positive serum and urine at defined titres for sensitivity calibration, hook effect characterisation and matrix equivalence studies for pregnancy IVDs.<\/p>\n    <\/div>\n    <div class=\"sb-hsm-app\">\n      <h3>Ovarian Reserve Testing (AMH)<\/h3>\n      <p>AMH positive samples across a range of concentrations for Anti-M\u00fcllerian Hormone assay development \u2014 the primary biomarker for ovarian reserve assessment in fertility diagnostics.<\/p>\n    <\/div>\n    <div class=\"sb-hsm-app\">\n      <h3>Preeclampsia Biomarkers<\/h3>\n      <p>Native preeclampsia serum for sFlt-1\/PlGF ratio assay development \u2014 the key biomarker combination for preeclampsia risk assessment in second-trimester screening.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n<div class=\"sb-hsm-section\">\n  <h2>Frequently Asked Questions<\/h2>\n  <div class=\"sb-hsm-faqs\">\n    <div class=\"sb-hsm-faq\">\n      <h3>Are consecutive donations from the same donor available?<\/h3>\n      <p>Yes \u2014 consecutive donations from the same donor are available for longitudinal studies, allowing tracking of hormone changes across trimesters or ovulation cycles in the same donor matrix. Contact us to plan your sampling schedule \u2014 coordination with the donor and collection site is required.<\/p>\n    <\/div>\n    <div class=\"sb-hsm-faq\">\n      <h3>What documentation is included?<\/h3>\n      <p>All materials include full donor documentation and informed consent framework, confirmed diagnostic test results or hormone measurements, standard infectious disease screening (HIV I\/II Ab, HBsAg, HCV Ab), and certificate of analysis. Extended IVDR documentation is available on request.<\/p>\n    <\/div>\n    <div class=\"sb-hsm-faq\">\n      <h3>Can you supply negative controls matched to pregnancy materials?<\/h3>\n      <p>Yes \u2014 matched negative controls (non-pregnant female serum, male serum) are available as paired negative controls for pregnancy assay development. Contact us with your complete panel requirement.<\/p>\n    <\/div>\n  <\/div>\n<\/div>\n\n<div class=\"sb-hsm-section\">\n  <h2>Related Products<\/h2>\n  <div class=\"sb-hsm-related\">\n    <a href=\"https:\/\/seamlessbio.de\/disease-state-serum-panels\/\" class=\"sb-hsm-rel\">\n      <h3>Disease State Serum Panels<\/h3>\n      <p>Autoimmune, infectious, thyroid, allergy, diabetes, oncology \u2014 for cross-reactivity and assay development.<\/p>\n    <\/a>\n    <a href=\"https:\/\/seamlessbio.de\/human-quality-controls-standard-materials\/\" class=\"sb-hsm-rel\">\n      <h3>Quality Controls &amp; Standards<\/h3>\n      <p>Native human-origin IQC and EQA controls \u2014 endocrinology controls include fertility hormones.<\/p>\n    <\/a>\n    <a href=\"https:\/\/seamlessbio.de\/what-is-human-ab-male-serum\/\" class=\"sb-hsm-rel\">\n      <h3>What is Human AB Male Serum?<\/h3>\n      <p>Why male-only serum is required for testosterone, PSA and other hormone assays.<\/p>\n    <\/a>\n    <a href=\"https:\/\/seamlessbio.de\/human-biomaterials-ivd\/\" class=\"sb-hsm-rel\">\n      <h3>Human Biomaterials &amp; IVD<\/h3>\n      <p>Full portfolio overview \u2014 all product categories.<\/p>\n    <\/a>\n  <\/div>\n<\/div>\n\n<div class=\"sb-hsm-cta\">\n  <h2>Request Fertility &amp; Pregnancy Materials \u2014 Quote<\/h2>\n  <p>Tell us your analyte, trimester, titre range and volume \u2014 we respond within 48 hours with availability and pricing.<\/p>\n  <div class=\"sb-hsm-cta-btns\">\n    <a href=\"https:\/\/seamlessbio.de\/contact\/\" class=\"sb-hsm-btn-w\">Contact Us<\/a>\n    <a href=\"mailto:info@seamlessbio.de?subject=Fertility%20Pregnancy%20Materials%20Quote\" class=\"sb-hsm-btn-o\">info@seamlessbio.de<\/a>\n  <\/div>\n  <p class=\"sb-hsm-ruo\">For research use only unless stated otherwise.<\/p>\n<\/div>\n\n<\/div>\n<\/section>\n\n<style>\n.sb-hsm-page,.sb-hsm-page *,.sb-hsm-page *::before,.sb-hsm-page 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