{"id":2588,"date":"2026-07-12T15:43:24","date_gmt":"2026-07-12T14:43:24","guid":{"rendered":"https:\/\/seamlessbio.de\/?page_id=2588"},"modified":"2026-07-12T15:44:49","modified_gmt":"2026-07-12T14:44:49","slug":"dmpk-abc-transporter-assays","status":"publish","type":"page","link":"https:\/\/seamlessbio.de\/de\/dmpk-abc-transporter-assays\/","title":{"rendered":"DMPK-ABC-Transporter-Assays"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2588\" class=\"elementor elementor-2588\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e5c1fb e-con e-atomic-element e-flexbox-base e-8663fc6 \" data-id=\"4e5c1fb\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"4e5c1fb\" data-e-type=\"e-flexbox\" data-id=\"4e5c1fb\">\n    \t\t<div class=\"elementor-element elementor-element-a1e9487 elementor-widget elementor-widget-html\" data-id=\"a1e9487\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!--\nYOAST SEO\nSlug:      \/applications\/dmpk-abc-transporter-assays\/\nSEO Title: DMPK ABC Transporter Assays | Vesicle Kits & ciPTEC | SeamlessBio\nMeta Desc: ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio DACH distributor.\nFocus KW:  ABC transporter assay kit DMPK Europe\n-->\n\n<script type=\"application\/ld+json\">\n{\"@context\":\"https:\/\/schema.org\",\"@graph\":[\n{\"@type\":\"BreadcrumbList\",\"itemListElement\":[\n{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.seamlessbio.de\/\"},\n{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Applications\",\"item\":\"https:\/\/www.seamlessbio.de\/applications\/\"},\n{\"@type\":\"ListItem\",\"position\":3,\"name\":\"DMPK ABC Transporter Assays\",\"item\":\"https:\/\/www.seamlessbio.de\/applications\/dmpk-abc-transporter-assays\/\"}\n]},\n{\"@type\":\"FAQPage\",\"mainEntity\":[\n{\"@type\":\"Question\",\"name\":\"What ABC Transporter Vesicle Kits does SeamlessBio supply?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"SeamlessBio supplies ABC Transporter Vesicle Kits for BSEP, P-gp (MDR1), MRP1, MRP2, MRP3, MRP4, MRP5, MRP8 and Control Vesicles. All kits from Cell4Pharma \u2014 validated for DDI studies and regulatory submissions (FDA, EMA, ICH M12). SeamlessBio is the exclusive DACH distributor.\"}},\n{\"@type\":\"Question\",\"name\":\"What is the difference between Vesicle Kits and ciPTEC for transporter assays?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"ABC Transporter Vesicle Kits use inside-out membrane vesicles overexpressing specific transporters \u2014 ideal for rapid screening of multiple transporters in isolated systems. ciPTEC (conditionally immortalised proximal tubule epithelial cells) express endogenous renal transporters in a physiologically relevant polarised epithelial model \u2014 preferred for OAT, OCT, MATE and P-gp assays in a renal context.\"}},\n{\"@type\":\"Question\",\"name\":\"Are the Vesicle Kits validated for regulatory submissions?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes \u2014 Cell4Pharma ABC Transporter Vesicle Kits are validated for DDI studies according to FDA Drug Interaction Guidance (2020), EMA DDI Guideline (2012) and ICH M12. Suitable for IND and NDA\/MAA submissions. Full validation package available on request.\"}},\n{\"@type\":\"Question\",\"name\":\"What is ciPTEC and for which transporters is it validated?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"ciPTEC (conditionally immortalised proximal tubule epithelial cells) are human kidney proximal tubule cells expressing OAT1, OAT3, OCT2, MATE1, MATE2-K and P-gp. Ideal for renal DDI studies, nephrotoxicity screening and transporter kinetics in a polarised epithelial model.\"}}\n]}\n]}\n<\/script>\n\n<div class=\"sb-pp\">\n\n<nav class=\"sb-pp-bc\">\n  <a href=\"https:\/\/www.seamlessbio.de\/\">Home<\/a> <span>\/<\/span>\n  <a href=\"https:\/\/www.seamlessbio.de\/applications\/\">Applications<\/a> <span>\/<\/span>\n  DMPK ABC Transporter Assays\n<\/nav>\n\n<!-- HERO -->\n<div class=\"sb-pp-hero\">\n  <div class=\"sb-pp-hero-left\">\n    <div class=\"sb-pp-hero-eyebrow\">ABC Transporter Vesicle Kits \u00b7 ciPTEC \u00b7 DDI Studies \u00b7 Regulatory Submissions \u00b7 DACH Distributor<\/div>\n    <h1>DMPK ABC Transporter Assays<\/h1>\n    <p class=\"sb-pp-hero-desc\">ABC Transporter Vesicle Kits and ciPTEC cell lines for DMPK transporter assays \u2014 DDI studies, regulatory submissions and renal transporter research. SeamlessBio is the exclusive DACH distributor for Cell4Pharma products.<\/p>\n    <div class=\"sb-pp-hero-btns\">\n      <a href=\"mailto:info@seamlessbio.de?subject=DMPK%20Transporter%20Assay%20Enquiry\" class=\"sb-pp-btn-dark\">Request Quote or Information<\/a>\n      <a href=\"https:\/\/www.seamlessbio.de\/dmpk-transporter-kit\/\" class=\"sb-pp-btn-outline\">All DMPK Products<\/a>\n    <\/div>\n  <\/div>\n<\/div>\n\n<!-- USP CARDS -->\n<div class=\"sb-pp-usps\">\n  <div class=\"sb-pp-usp\">\n    <div class=\"sb-pp-usp-num\">01<\/div>\n    <h3>9 Transporter Kits<\/h3>\n    <p>BSEP \u00b7 P-gp \u00b7 MRP1 \u00b7 MRP2 \u00b7 MRP3 \u00b7 MRP4 \u00b7 MRP5 \u00b7 MRP8 \u00b7 Control. Full DDI panel coverage.<\/p>\n  <\/div>\n  <div class=\"sb-pp-usp\">\n    <div class=\"sb-pp-usp-num\">02<\/div>\n    <h3>Regulatory Validated<\/h3>\n    <p>FDA DDI Guidance 2020 \u00b7 EMA DDI Guideline \u00b7 ICH M12. Suitable for IND and NDA\/MAA submissions.<\/p>\n  <\/div>\n  <div class=\"sb-pp-usp\">\n    <div class=\"sb-pp-usp-num\">03<\/div>\n    <h3>ciPTEC Cell Lines<\/h3>\n    <p>Human renal proximal tubule cells \u2014 OAT1, OAT3, OCT2, MATE1, MATE2-K, P-gp. Physiologically relevant model.<\/p>\n  <\/div>\n  <div class=\"sb-pp-usp\">\n    <div class=\"sb-pp-usp-num\">04<\/div>\n    <h3>DACH Distributor<\/h3>\n    <p>SeamlessBio \u2014 exclusive DACH distributor for Cell4Pharma. German-language support, EU lead times.<\/p>\n  <\/div>\n<\/div>\n\n<!-- PRODUCTS -->\n<div class=\"sb-pp-specs\">\n  <h2>ABC Transporter Vesicle Kits \u2014 Full Panel<\/h2>\n  <div class=\"sb-pp-table-wrap\" style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\">\n  <table class=\"sb-pp-table\" style=\"min-width:560px\">\n    <thead><tr><th>Kit<\/th><th>Transporter<\/th><th>Regulatory Relevance<\/th><th>Typical Substrate<\/th><\/tr><\/thead>\n    <tbody>\n    <tr><td>BSEP Vesicle Kit<\/td><td>BSEP (ABCB11)<\/td><td>FDA\/EMA DILI risk, bile salt transport<\/td><td>Taurocholate<\/td><\/tr>\n    <tr><td>P-gp Vesicle Kit<\/td><td>P-glycoprotein (MDR1\/ABCB1)<\/td><td>FDA\/EMA DDI \u2014 mandatory for NCE<\/td><td>N-methyl quinidine<\/td><\/tr>\n    <tr><td>MRP1 Vesicle Kit<\/td><td>MRP1 (ABCC1)<\/td><td>Tissue distribution, DDI<\/td><td>LTC4<\/td><\/tr>\n    <tr><td>MRP2 Vesicle Kit<\/td><td>MRP2 (ABCC2)<\/td><td>FDA\/EMA DDI \u2014 hepatic efflux<\/td><td>Estradiol-17\u03b2-glucuronide<\/td><\/tr>\n    <tr><td>MRP3 Vesicle Kit<\/td><td>MRP3 (ABCC3)<\/td><td>Hepatic\/renal efflux, DDI<\/td><td>Estradiol-17\u03b2-glucuronide<\/td><\/tr>\n    <tr><td>MRP4 Vesicle Kit<\/td><td>MRP4 (ABCC4)<\/td><td>Renal efflux, DDI studies<\/td><td>PMEA<\/td><\/tr>\n    <tr><td>MRP5 Vesicle Kit<\/td><td>MRP5 (ABCC5)<\/td><td>Research \u2014 nucleotide efflux<\/td><td>cGMP<\/td><\/tr>\n    <tr><td>MRP8 Vesicle Kit<\/td><td>MRP8 (ABCC11)<\/td><td>Research \u2014 secretory transport<\/td><td>cGMP<\/td><\/tr>\n    <tr><td>Control Vesicle Kit<\/td><td>Empty vector control<\/td><td>Mandatory negative control<\/td><td>\u2014<\/td><\/tr>\n    <\/tbody>\n  <\/table>\n  <\/div>\n<\/div>\n\n<!-- 2-COL -->\n<div class=\"sb-pp-twocol\">\n  <div>\n    <h2>ciPTEC \u2014 Renal Transporter Model<\/h2>\n    <p style=\"font-size:14px;color:#555;line-height:1.7;margin:0 0 14px\">ciPTEC (conditionally immortalised proximal tubule epithelial cells) are human kidney-derived cells expressing endogenous renal transporters in a physiologically relevant polarised epithelial monolayer.<\/p>\n    <p style=\"font-size:14px;color:#555;line-height:1.7;margin:0 0 14px\">Unlike overexpression systems, ciPTEC express transporters at physiological ratios \u2014 making them the preferred model for renal DDI studies and nephrotoxicity screening where endogenous transporter expression is critical.<\/p>\n    <ul class=\"sb-pp-bullets\">\n      <li>OAT1 (SLC22A6) \u2014 organic anion uptake<\/li>\n      <li>OAT3 (SLC22A8) \u2014 organic anion uptake<\/li>\n      <li>OCT2 (SLC22A2) \u2014 organic cation uptake<\/li>\n      <li>MATE1 (SLC47A1) \u2014 organic cation efflux<\/li>\n      <li>MATE2-K (SLC47A2) \u2014 organic cation efflux<\/li>\n      <li>P-gp (ABCB1) \u2014 ABC efflux transporter<\/li>\n    <\/ul>\n  <\/div>\n  <div>\n    <h2>Vesicle Kits vs ciPTEC<\/h2>\n    <table class=\"sb-pp-table\">\n      <thead><tr><th>Parameter<\/th><th>Vesicle Kits<\/th><th>ciPTEC<\/th><\/tr><\/thead>\n      <tbody>\n      <tr><td>Transporter expression<\/td><td>Overexpression<\/td><td>Endogenous<\/td><\/tr>\n      <tr><td>Model type<\/td><td>Isolated membrane<\/td><td>Polarised epithelium<\/td><\/tr>\n      <tr><td>Transporters covered<\/td><td>ABC efflux<\/td><td>OAT, OCT, MATE, P-gp<\/td><\/tr>\n      <tr><td>Regulatory use<\/td><td>FDA\/EMA DDI<\/td><td>Renal DDI, nephrotox<\/td><\/tr>\n      <tr><td>Throughput<\/td><td>High<\/td><td>Medium<\/td><\/tr>\n      <tr><td>Best for<\/td><td>Rapid DDI screening<\/td><td>Renal context assays<\/td><\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n<\/div>\n\n<!-- WORKFLOW -->\n<div class=\"sb-pp-qs\" style=\"background:#f5f7f7;border-radius:16px;padding:36px;margin-bottom:48px\">\n  <h2 style=\"font-size:22px;font-weight:800;color:#1a2e35;margin:0 0 24px\">Regulatory DDI Workflow \u2014 SeamlessBio Products<\/h2>\n  <div style=\"overflow-x:auto;-webkit-overflow-scrolling:touch\">\n  <table class=\"sb-pp-table\" style=\"min-width:560px\">\n    <thead><tr><th>DDI Study Type<\/th><th>SeamlessBio Product<\/th><th>Regulatory Guideline<\/th><\/tr><\/thead>\n    <tbody>\n    <tr><td>P-gp DDI (mandatory)<\/td><td>P-gp Vesicle Kit<\/td><td>FDA 2020 \u00b7 EMA 2012 \u00b7 ICH M12<\/td><\/tr>\n    <tr><td>BCRP DDI (mandatory)<\/td><td>BCRP Vesicle Kit<\/td><td>FDA 2020 \u00b7 EMA 2012 \u00b7 ICH M12<\/td><\/tr>\n    <tr><td>MRP2 DDI (hepatic)<\/td><td>MRP2 Vesicle Kit<\/td><td>FDA 2020 \u00b7 EMA 2012<\/td><\/tr>\n    <tr><td>BSEP inhibition (DILI)<\/td><td>BSEP Vesicle Kit<\/td><td>FDA DILI Guidance<\/td><\/tr>\n    <tr><td>Renal OAT1\/3 DDI<\/td><td>ciPTEC<\/td><td>FDA 2020 \u00b7 EMA 2012 \u00b7 ICH M12<\/td><\/tr>\n    <tr><td>Renal OCT2 DDI<\/td><td>ciPTEC<\/td><td>FDA 2020 \u00b7 EMA 2012 \u00b7 ICH M12<\/td><\/tr>\n    <tr><td>Renal MATE1\/2-K DDI<\/td><td>ciPTEC<\/td><td>FDA 2020 \u00b7 EMA 2012 \u00b7 ICH M12<\/td><\/tr>\n    <\/tbody>\n  <\/table>\n  <\/div>\n<\/div>\n\n<!-- FAQ -->\n<div class=\"sb-pp-faq\">\n  <h2>Frequently Asked Questions<\/h2>\n  <div class=\"sb-pp-faq-item\">\n    <h3>Which transporters must be tested for regulatory submissions?<\/h3>\n    <p>FDA and EMA require DDI assessment for: P-gp, BCRP (efflux); OAT1, OAT3, OCT2 (renal uptake); MATE1, MATE2-K (renal efflux); OCT1 (hepatic uptake); OATP1B1, OATP1B3 (hepatic uptake). SeamlessBio supplies vesicle kits and ciPTEC covering the full panel.<\/p>\n  <\/div>\n  <div class=\"sb-pp-faq-item\">\n    <h3>Are the kits validated for regulatory submissions?<\/h3>\n    <p>Yes \u2014 Cell4Pharma ABC Transporter Vesicle Kits are validated for DDI studies per FDA Drug Interaction Guidance (2020), EMA DDI Guideline (2012) and ICH M12. Full validation package on request.<\/p>\n  <\/div>\n  <div class=\"sb-pp-faq-item\">\n    <h3>What is ciPTEC and why use it for renal DDI?<\/h3>\n    <p>ciPTEC are human kidney proximal tubule cells expressing OAT1, OAT3, OCT2, MATE1, MATE2-K and P-gp at endogenous levels in a polarised epithelial monolayer \u2014 the physiologically relevant model for renal transporter DDI studies and nephrotoxicity screening.<\/p>\n  <\/div>\n  <div class=\"sb-pp-faq-item\">\n    <h3>Is SeamlessBio the only supplier in DACH?<\/h3>\n    <p>Yes \u2014 SeamlessBio is the exclusive DACH distributor for Cell4Pharma ABC Transporter Vesicle Kits and ciPTEC cell lines. German-language support, EU lead times, no import delays.<\/p>\n  <\/div>\n<\/div>\n\n<!-- RELATED -->\n<div class=\"sb-pp-qs\">\n  <h2>Related Products<\/h2>\n  <div class=\"sb-pp-qs-grid\">\n    <a href=\"https:\/\/www.seamlessbio.de\/dmpk-transporter-kit\/\" class=\"sb-pp-qs-card\">\n      <div class=\"sb-pp-qs-card-label\">ABC Transporter \u00b7 All Kits<\/div>\n      <div class=\"sb-pp-qs-card-link\">DMPK Vesicle Kits Overview \u2192<\/div>\n    <\/a>\n    <a href=\"https:\/\/www.seamlessbio.de\/services\/dmpk-transporter-assay-service\/\" class=\"sb-pp-qs-card\">\n      <div class=\"sb-pp-qs-card-label\">ciPTEC \u00b7 Assay Service<\/div>\n      <div class=\"sb-pp-qs-card-link\">DMPK Assay Service \u2192<\/div>\n    <\/a>\n    <a href=\"https:\/\/www.seamlessbio.de\/bsa-fatty-acid-free\/\" class=\"sb-pp-qs-card\">\n      <div class=\"sb-pp-qs-card-label\">BSA \u00b7 Fatty Acid-Free \u00b7 PPB<\/div>\n      <div class=\"sb-pp-qs-card-link\">BSA Fatty Acid-Free \u2192<\/div>\n    <\/a>\n    <a href=\"https:\/\/www.seamlessbio.de\/human-serum-albumin\/\" class=\"sb-pp-qs-card\">\n      <div class=\"sb-pp-qs-card-label\">HSA \u00b7 Plasma Protein Binding<\/div>\n      <div class=\"sb-pp-qs-card-link\">Human Serum Albumin \u2192<\/div>\n    <\/a>\n    <a href=\"https:\/\/www.seamlessbio.de\/rhsa-economy\/\" class=\"sb-pp-qs-card\">\n      <div class=\"sb-pp-qs-card-label\">rHSA \u00b7 Xeno-Free \u00b7 PPB Assays<\/div>\n      <div class=\"sb-pp-qs-card-link\">rHSA Economy \u2192<\/div>\n    <\/a>\n    <a href=\"https:\/\/www.seamlessbio.de\/applications\/\" class=\"sb-pp-qs-card\">\n      <div class=\"sb-pp-qs-card-label\">All Applications<\/div>\n      <div class=\"sb-pp-qs-card-link\">Applications Overview \u2192<\/div>\n    <\/a>\n  <\/div>\n<\/div>\n\n<!-- CTA -->\n<div class=\"sb-pp-cta\">\n  <h2>Request DMPK Transporter Assay Products<\/h2>\n  <p>Vesicle Kits \u00b7 ciPTEC \u00b7 Full validation package \u00b7 DACH distributor \u00b7 48-hour response<\/p>\n  <div class=\"sb-pp-cta-btns\">\n    <a href=\"mailto:info@seamlessbio.de?subject=DMPK%20Transporter%20Assay%20Enquiry\" class=\"sb-pp-btn-teal\">Request Quote or Information<\/a>\n    <a href=\"https:\/\/www.seamlessbio.de\/dmpk-transporter-kit\/\" class=\"sb-pp-btn-outline-dark\">All DMPK Products<\/a>\n  <\/div>\n<\/div>\n\n<\/div>\n\n<style>\n*,*::before,*::after{box-sizing:border-box}\n.sb-pp{font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Arial,sans-serif;font-size:16px;color:#1a2e35;line-height:1.65;max-width:1100px;margin:0 auto;padding:32px 20px 80px}\n.sb-pp-bc{font-size:14px;color:#888;margin-bottom:24px}\n.sb-pp-bc a{color:#18b7b2;text-decoration:none}.sb-pp-bc span{color:#888}\n.sb-pp-hero{background:linear-gradient(135deg,#0d9490 0%,#18b7b2 60%,#1ec8c2 100%);border-radius:20px;padding:56px 48px;display:grid;grid-template-columns:1fr 340px;gap:40px;align-items:center;margin-bottom:48px;min-height:300px}\n.sb-pp-hero-eyebrow{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.85);margin-bottom:14px}\n.sb-pp-hero h1{font-size:40px;font-weight:800;color:#fff;margin:0 0 16px;line-height:1.15}\n.sb-pp-hero-desc{font-size:16px;color:rgba(255,255,255,.9);margin:0 0 28px;max-width:520px;line-height:1.6}\n.sb-pp-hero-btns{display:flex;gap:14px;flex-wrap:wrap}\n.sb-pp-btn-dark{display:inline-block;background:#1a2e35;color:#fff!important;text-decoration:none!important;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:14px 28px;border-radius:50px}\n.sb-pp-btn-outline{display:inline-block;background:transparent;color:#fff!important;border:2px solid rgba(255,255,255,.7);text-decoration:none!important;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:12px 26px;border-radius:50px}\n.sb-pp-hero-img{background:rgba(255,255,255,.18);border-radius:14px;height:220px;display:flex;align-items:center;justify-content:center;overflow:hidden}\n.sb-pp-hero-img img{max-width:100%;max-height:200px;border-radius:10px;object-fit:contain}\n.sb-pp-usps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:56px}\n.sb-pp-usp{background:#f5f7f7;border-radius:14px;padding:28px 24px}\n.sb-pp-usp-num{font-size:13px;font-weight:700;color:#18b7b2;margin-bottom:14px}\n.sb-pp-usp h3{font-size:18px;font-weight:800;color:#1a2e35;margin:0 0 10px;line-height:1.25}\n.sb-pp-usp p{font-size:14px;color:#555;margin:0;line-height:1.6}\n.sb-pp-specs{margin-bottom:56px}\n.sb-pp-specs h2{font-size:26px;font-weight:800;color:#1a2e35;margin:0 0 20px}\n.sb-pp-table{width:100%;border-collapse:collapse;font-size:14px}\n.sb-pp-table thead th{background:#18b7b2;color:#fff;padding:10px 14px;text-align:left;font-weight:700;font-size:13px}\n.sb-pp-table tbody td{padding:10px 14px;border-bottom:1px solid #eef2f2;vertical-align:top;font-size:13px}\n.sb-pp-table tbody td:first-child{font-weight:600;color:#1a2e35;white-space:nowrap}\n.sb-pp-table tbody tr:nth-child(even) td{background:#f9fcfc}\n.sb-pp-twocol{display:grid;grid-template-columns:1fr 1fr;gap:56px;margin-bottom:56px;align-items:start}\n.sb-pp-twocol h2{font-size:26px;font-weight:800;color:#1a2e35;margin:0 0 18px;line-height:1.25}\n.sb-pp-bullets{list-style:none;padding:0;margin:0}\n.sb-pp-bullets li{font-size:14px;color:#444;padding:7px 0 7px 20px;position:relative;border-bottom:1px solid #f0f4f4}\n.sb-pp-bullets li::before{content:\"\u2192\";position:absolute;left:0;color:#18b7b2;font-weight:700}\n.sb-pp-faq{margin-bottom:56px}\n.sb-pp-faq h2{font-size:26px;font-weight:800;color:#1a2e35;margin:0 0 24px}\n.sb-pp-faq-item{border-bottom:1px solid #e8f0ef;padding:20px 0}\n.sb-pp-faq-item h3{font-size:16px;font-weight:700;color:#1a2e35;margin:0 0 8px}\n.sb-pp-faq-item p{font-size:15px;color:#555;margin:0;line-height:1.7}\n.sb-pp-qs{background:#f5f7f7;border-radius:16px;padding:36px;margin-bottom:48px}\n.sb-pp-qs h2{font-size:22px;font-weight:800;color:#1a2e35;margin:0 0 24px}\n.sb-pp-qs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}\n.sb-pp-qs-card{background:#fff;border:1px solid #e2eded;border-radius:10px;padding:18px 20px;text-decoration:none!important;display:block;transition:border-color .2s}\n.sb-pp-qs-card:hover{border-color:#18b7b2;box-shadow:0 2px 12px rgba(24,183,178,.12)}\n.sb-pp-qs-card-label{font-size:12px;color:#888;margin-bottom:6px}\n.sb-pp-qs-card-link{font-size:15px;font-weight:700;color:#18b7b2}\n.sb-pp-cta{background:#f5f7f7;border-radius:20px;padding:48px;margin-bottom:56px;text-align:center}\n.sb-pp-cta h2{font-size:28px;font-weight:800;color:#1a2e35;margin:0 0 12px}\n.sb-pp-cta p{font-size:16px;color:#555;margin:0 0 28px}\n.sb-pp-cta-btns{display:flex;justify-content:center;gap:14px;flex-wrap:wrap}\n.sb-pp-btn-teal{display:inline-block;background:#18b7b2;color:#fff!important;text-decoration:none!important;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:14px 28px;border-radius:50px}\n.sb-pp-btn-teal:hover{background:#139b97}\n.sb-pp-btn-outline-dark{display:inline-block;background:transparent;color:#1a2e35!important;border:2px solid #1a2e35;text-decoration:none!important;font-size:13px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:12px 26px;border-radius:50px}\n@media(max-width:900px){.sb-pp-hero{grid-template-columns:1fr;padding:36px 28px}.sb-pp-hero-img{display:none}.sb-pp-usps{grid-template-columns:1fr 1fr}.sb-pp-qs-grid{grid-template-columns:1fr 1fr}.sb-pp-twocol{grid-template-columns:1fr;gap:32px}}\n@media(max-width:600px){.sb-pp{padding:20px 16px 60px}.sb-pp-hero h1{font-size:28px}.sb-pp-usps,.sb-pp-qs-grid{grid-template-columns:1fr}}\n<\/style>\t\t\t\t<\/div>\n\t\t\n<\/div>\n\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Home \/ Applications \/ DMPK ABC Transporter Assays ABC Transporter Vesicle Kits \u00b7 ciPTEC \u00b7 DDI Studies \u00b7 Regulatory Submissions \u00b7 DACH Distributor DMPK ABC Transporter Assays ABC Transporter Vesicle [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_eb_attr":"","footnotes":""},"class_list":["post-2588","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>DMPK ABC Transporter Assays | Vesicle Kits &amp; ciPTEC | Germany<\/title>\n<meta name=\"description\" content=\"ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio German Distributor.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/seamlessbio.de\/de\/dmpk-abc-transporter-assays\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DMPK ABC Transporter Assays\" \/>\n<meta property=\"og:description\" content=\"ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio German Distributor.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/seamlessbio.de\/de\/dmpk-abc-transporter-assays\/\" \/>\n<meta property=\"og:site_name\" content=\"SeamlessBio\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-12T14:44:49+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data1\" content=\"4\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/\",\"url\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/\",\"name\":\"DMPK ABC Transporter Assays | Vesicle Kits & ciPTEC | Germany\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/#website\"},\"datePublished\":\"2026-07-12T14:43:24+00:00\",\"dateModified\":\"2026-07-12T14:44:49+00:00\",\"description\":\"ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio German Distributor.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/seamlessbio.de\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"DMPK ABC Transporter Assays\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/#website\",\"url\":\"https:\\\/\\\/seamlessbio.de\\\/\",\"name\":\"SeamlessBio\",\"description\":\"Expert for biological materials for pharma, vaccines and research organizations\",\"publisher\":{\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/seamlessbio.de\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/#organization\",\"name\":\"SeamlessBio\",\"url\":\"https:\\\/\\\/seamlessbio.de\\\/\",\"logo\":{\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/#local-main-organization-logo\"},\"telephone\":[],\"openingHoursSpecification\":[{\"@type\":\"OpeningHoursSpecification\",\"dayOfWeek\":[\"Monday\",\"Tuesday\",\"Wednesday\",\"Thursday\",\"Friday\",\"Saturday\",\"Sunday\"],\"opens\":\"09:00\",\"closes\":\"17:00\"}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/seamlessbio.de\\\/dmpk-abc-transporter-assays\\\/#local-main-organization-logo\",\"url\":\"https:\\\/\\\/seamlessbio.de\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/cropped-cropped-cropped-\u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435_2026-04-26_165903047.png\",\"contentUrl\":\"https:\\\/\\\/seamlessbio.de\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/cropped-cropped-cropped-\u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435_2026-04-26_165903047.png\",\"width\":309,\"height\":88,\"caption\":\"SeamlessBio\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"DMPK ABC Transporter Assays | Vesicle Kits & ciPTEC | Germany","description":"ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio German Distributor.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/seamlessbio.de\/de\/dmpk-abc-transporter-assays\/","og_locale":"de_DE","og_type":"article","og_title":"DMPK ABC Transporter Assays","og_description":"ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio German Distributor.","og_url":"https:\/\/seamlessbio.de\/de\/dmpk-abc-transporter-assays\/","og_site_name":"SeamlessBio","article_modified_time":"2026-07-12T14:44:49+00:00","twitter_card":"summary_large_image","twitter_misc":{"Gesch\u00e4tzte Lesezeit":"4\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/","url":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/","name":"DMPK ABC Transporter Assays | Vesicle Kits & ciPTEC | Germany","isPartOf":{"@id":"https:\/\/seamlessbio.de\/#website"},"datePublished":"2026-07-12T14:43:24+00:00","dateModified":"2026-07-12T14:44:49+00:00","description":"ABC Transporter Vesicle Kits (BSEP, P-gp, MRP1-8) and ciPTEC cell lines for DMPK transporter assays. DDI studies, regulatory submissions. SeamlessBio German Distributor.","breadcrumb":{"@id":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Start","item":"https:\/\/seamlessbio.de\/"},{"@type":"ListItem","position":2,"name":"DMPK ABC Transporter Assays"}]},{"@type":"WebSite","@id":"https:\/\/seamlessbio.de\/#website","url":"https:\/\/seamlessbio.de\/","name":"SeamlessBio","description":"Experte f\u00fcr biologische Materialien f\u00fcr die Pharmaindustrie, Impfstoffe und Forschungseinrichtungen","publisher":{"@id":"https:\/\/seamlessbio.de\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/seamlessbio.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":["Organization","Place"],"@id":"https:\/\/seamlessbio.de\/#organization","name":"SeamlessBio","url":"https:\/\/seamlessbio.de\/","logo":{"@id":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/#local-main-organization-logo"},"image":{"@id":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/#local-main-organization-logo"},"telephone":[],"openingHoursSpecification":[{"@type":"OpeningHoursSpecification","dayOfWeek":["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"],"opens":"09:00","closes":"17:00"}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/seamlessbio.de\/dmpk-abc-transporter-assays\/#local-main-organization-logo","url":"https:\/\/seamlessbio.de\/wp-content\/uploads\/2026\/04\/cropped-cropped-cropped-\u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435_2026-04-26_165903047.png","contentUrl":"https:\/\/seamlessbio.de\/wp-content\/uploads\/2026\/04\/cropped-cropped-cropped-\u0438\u0437\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u0435_2026-04-26_165903047.png","width":309,"height":88,"caption":"SeamlessBio"}]}},"_links":{"self":[{"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/pages\/2588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/comments?post=2588"}],"version-history":[{"count":4,"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/pages\/2588\/revisions"}],"predecessor-version":[{"id":2592,"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/pages\/2588\/revisions\/2592"}],"wp:attachment":[{"href":"https:\/\/seamlessbio.de\/de\/wp-json\/wp\/v2\/media?parent=2588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}