{"product_id":"xr-hfib-max-human-fibroblast-medium-kit","title":"XR hFIB Max - Human Fibroblast Medium Kit","description":"\u003c!--\nSEO TITLE:\nHuman Dermal Fibroblast Medium | Serum-Free HDF Culture Medium\n\nMETA DESCRIPTION:\nXR hFIB Max is a serum-free human dermal fibroblast medium designed for primary HDF expansion, skin fibroblast culture, and stable dermal cell research workflows.\n\nRECOMMENDED URL:\n\/products\/human-dermal-fibroblast-medium\n\nPRIMARY KEYWORDS:\nHuman Dermal Fibroblast Medium\nHuman Dermal Fibroblast Culture Medium\nSerum-Free Fibroblast Medium\nHuman Fibroblast Growth Medium\nPrimary Human Fibroblast Culture Medium\n\nSECONDARY KEYWORDS:\nHDF Culture Medium\nHuman Skin Fibroblast Medium\nFibroblast Expansion Medium\nPrimary Fibroblast Expansion\nDermal Fibroblast Culture\nSerum-Free Cell Culture Medium\nSkin Tissue Engineering\nExtracellular Matrix Research\nFibroblast Proliferation Medium\n--\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n.pdp-container {\nfont-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Helvetica,Arial,sans-serif;\ncolor:#333333;\nline-height:1.6;\nmax-width:1200px;\nmargin:0 auto;\npadding:15px;\n}\n\n.pdp-container h2 {\nfont-size:24px;\ncolor:#0B3C5D;\nborder-bottom:2px solid #328CC1;\npadding-bottom:8px;\nmargin-top:40px;\nmargin-bottom:20px;\nfont-weight:600;\n}\n\n.pdp-container h3 {\nfont-size:18px;\ncolor:#1D2731;\nmargin-top:30px;\nmargin-bottom:15px;\nfont-weight:600;\n}\n\n.pdp-container p {\nmargin-bottom:16px;\nfont-size:15px;\ncolor:#4A4A4A;\ntext-align:justify;\n}\n\n.pdp-container ul {\npadding-left:20px;\nmargin-bottom:24px;\n}\n\n.pdp-container li {\nmargin-bottom:10px;\nfont-size:15px;\ncolor:#4A4A4A;\nlist-style-type:square;\n}\n\n.pdp-container li p {\nmargin-bottom:0;\ndisplay:inline;\n}\n\n.pdp-table-responsive {\nwidth:100%;\noverflow-x:auto;\n-webkit-overflow-scrolling:touch;\nmargin:25px 0;\nborder:1px solid #E0E0E0;\nborder-radius:6px;\nbox-shadow:0 2px 5px rgba(0,0,0,0.05);\n}\n\n.pdp-table {\nwidth:100%;\nborder-collapse:collapse;\nmin-width:600px;\nbackground:#FFFFFF;\ntext-align:left;\n}\n\n.pdp-table td {\npadding:12px 16px;\nborder-bottom:1px solid #E0E0E0;\nfont-size:14px;\n}\n\n.pdp-table tr:last-child td {\nborder-bottom:none;\n}\n\n.pdp-table tr:nth-child(even) {\nbackground:#F8F9FA;\n}\n\n.pdp-table td strong {\ncolor:#0B3C5D;\nfont-weight:600;\n}\n\n.pdp-img-container {\nmax-width:600px;\nmargin:24px auto;\npadding:10px;\nborder:1px solid #EEEEEE;\nborder-radius:8px;\nbox-shadow:0 4px 12px rgba(0,0,0,0.05);\nbackground:#FFFFFF;\nbox-sizing:border-box;\ntext-align:center;\n}\n\n.pdp-img-container img {\nmax-width:100%;\nheight:auto;\ndisplay:block;\nmargin:0 auto;\nborder-radius:4px;\n}\n\n.pdp-container details {\nbackground:#F8F9FA;\nborder:1px solid #E0E0E0;\nborder-radius:6px;\nmargin-bottom:12px;\npadding:14px 18px;\n}\n\n.pdp-container details[open] {\nbackground:#FFFFFF;\nborder-color:#328CC1;\nbox-shadow:0 4px 10px rgba(50,140,193,0.1);\n}\n\n.pdp-container summary {\nfont-weight:600;\ncolor:#0B3C5D;\ncursor:pointer;\nfont-size:15px;\n}\n\n.pdp-container details p {\nmargin-top:12px;\npadding-top:12px;\nborder-top:1px dashed #E0E0E0;\n}\n\n@media(max-width:768px){\n.pdp-container h2{\nfont-size:20px;\n}\n.pdp-container p,\n.pdp-container li{\nfont-size:14px;\n}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pdp-container\"\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eMaintaining reliable expansion of primary human dermal fibroblasts can be challenging when using conventional serum-containing culture systems. Variations in fetal bovine serum (FBS) composition, undefined growth factors, and batch-to-batch differences may influence fibroblast proliferation, morphology consistency, and reproducibility between experiments.\u003c\/p\u003e\n\u003cp\u003eXR hFIB Max Serum-Free Human Dermal Fibroblast Culture Medium is specifically designed for human dermal fibroblast culture and primary HDF expansion workflows. The optimized serum-free formulation provides a stable environment for human skin fibroblast growth while eliminating the variability associated with traditional serum supplementation.\u003c\/p\u003e\n\u003cp\u003eDesigned as a dedicated human dermal fibroblast medium, XR hFIB Max supports the isolation, expansion, and continuous passage of human dermal fibroblasts. The formulation contains optimized cellular support components, antioxidant ingredients, and culture stabilization factors to help researchers maintain consistent fibroblast growth performance for skin biology, tissue engineering, and extracellular matrix research applications.\u003c\/p\u003e\n\u003cp\u003eXR hFIB Max provides researchers with a standardized serum-free fibroblast medium solution for applications requiring reliable primary fibroblast culture conditions, reduced experimental variability, and improved workflow consistency.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"pdp-table-responsive\"\u003e\n\u003ctable class=\"pdp-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eXR hFIB Max Serum-Free Human Dermal Fibroblast Culture Medium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHuman dermal fibroblast growth medium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCulture Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePrimary human dermal fibroblast expansion and maintenance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBasal Medium A + Supplement B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBasal Medium A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e475 mL\/bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupplement B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mL\/bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSerum Content\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSerum-free formulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnimal Origin Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo animal-derived components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003epH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.2–7.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEndotoxin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤0.1 EU\/mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiltration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;0.2 μm filtration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBacteria Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot detected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFungi Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNot detected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBasal Medium A: 4°C\u003cbr\u003eSupplement B: -20°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShelf Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResearch Grade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eResearch use only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Human Dermal Fibroblast Medium\u003c\/strong\u003e — Specifically developed for human skin fibroblast culture, supporting primary HDF expansion and maintenance workflows.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSerum-Free Fibroblast Culture System\u003c\/strong\u003e — Eliminates dependence on fetal bovine serum and reduces variability caused by undefined serum components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupports Primary Fibroblast Expansion\u003c\/strong\u003e — Suitable for human dermal fibroblast isolation, expansion, and continuous passage applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Culture Stability\u003c\/strong\u003e — Contains antioxidant components and culture stabilization factors to support consistent cell growth conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAnimal-Free Formulation\u003c\/strong\u003e — Provides a more standardized culture environment for researchers requiring controlled fibroblast culture workflows.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Cell Culture Performance\u003c\/strong\u003e — Designed to maintain fibroblast morphology and proliferation during routine culture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQuality-Controlled Manufacturing\u003c\/strong\u003e — Filtered through a \u0026lt;0.2 μm filtration process with endotoxin and contamination testing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePerformance Data\u003c\/h2\u003e\n\u003ch3\u003eHuman Dermal Fibroblast Morphology During Culture\u003c\/h3\u003e\n\u003cp\u003eMaintaining consistent fibroblast morphology is an important factor in primary human dermal fibroblast culture. XR hFIB Max was evaluated for supporting human dermal fibroblast attachment, spreading, and proliferation during routine culture conditions.\u003c\/p\u003e\n\u003cp\u003eThe cultured human dermal fibroblasts showed progressive cell expansion and typical fibroblast-like morphology during the observation period. Cells gradually increased in density while maintaining the characteristic elongated spindle-shaped appearance associated with dermal fibroblast cultures.\u003c\/p\u003e\n\u003c!-- IMAGE POSITION:\n     Human dermal fibroblast morphology images cultured with XR hFIB Max\n     \n     Recommended image content:\n     - 24 h after seeding\n     - 48 h after seeding\n     - 72 h after seeding\n     \n     Recommended ALT:\n     Human dermal fibroblast morphology at 24 48 and 72 hours cultured in serum-free fibroblast medium XR hFIB Max\n--\u003e\n\u003cdiv class=\"pdp-img-container\" style=\"text-align: center;\"\u003e\u003cimg alt=\"Human dermal fibroblast morphology at 24 48 and 72 hours cultured in serum-free fibroblast medium XR hFIB Max\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/2_0d6385ce-c95f-4323-8c50-d28aa85221d7.jpg?v=1784097767\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eRepresentative microscopy images demonstrate human dermal fibroblast growth progression during culture with XR hFIB Max human dermal fibroblast culture medium.\u003c\/p\u003e\n\u003ch3\u003eFibroblast Expansion Performance Compared with Conventional Serum Culture\u003c\/h3\u003e\n\u003cp\u003eTraditional fibroblast culture commonly relies on basal media supplemented with fetal bovine serum (FBS). However, serum-containing systems may introduce variability due to undefined components and lot-to-lot differences. XR hFIB Max was developed as a serum-free fibroblast medium to provide a more controlled environment for human fibroblast expansion.\u003c\/p\u003e\n\u003cp\u003eAccording to comparative evaluation data, XR hFIB Max demonstrated enhanced expansion performance compared with conventional DMEM\/F12 supplemented with 10% FBS under tested culture conditions.\u003c\/p\u003e\n\u003c!-- IMAGE POSITION:\n     Fibroblast doubling time comparison chart\n\n     Recommended image content:\n     Comparison of:\n     - DMEM\/F12 + 10% FBS\n     - XR hFIB Max\n\n     Recommended ALT:\n     Human dermal fibroblast doubling time comparison between serum-free fibroblast medium XR hFIB Max and DMEM F12 with FBS\n--\u003e\n\u003cdiv class=\"pdp-img-container\" style=\"text-align: center;\"\u003e\u003cimg alt=\"Human dermal fibroblast doubling time comparison between serum-free fibroblast medium XR hFIB Max and DMEM F12 with FBS\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/3_d950a4f1-0ad0-49b5-8387-4949a9c410c8.jpg?v=1784097767\" style=\"float: none;\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe comparison analysis highlights the ability of XR hFIB Max to support efficient primary fibroblast expansion while providing a defined serum-free culture environment.\u003c\/p\u003e\n\u003ch3\u003eStable Culture Environment for Primary Human Fibroblast Expansion\u003c\/h3\u003e\n\u003cp\u003ePrimary human fibroblast cultures can be sensitive to changes in nutrient availability, oxidative stress, and culture conditions. XR hFIB Max incorporates optimized culture-support components and antioxidant factors to improve environmental stability during fibroblast expansion workflows.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSupports consistent proliferation of human dermal fibroblasts during routine culture.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides a standardized serum-free culture system for reduced experimental variation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for researchers performing primary fibroblast culture and repeated passage experiments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eXR hFIB Max Serum-Free Human Dermal Fibroblast Culture Medium is designed for researchers requiring reliable human dermal fibroblast expansion and maintenance conditions. The optimized formulation supports applications involving primary fibroblast biology, skin research, extracellular matrix studies, and tissue engineering workflows.\u003c\/p\u003e\n\u003ch3\u003ePrimary Human Dermal Fibroblast Culture\u003c\/h3\u003e\n\u003cp\u003eXR hFIB Max is suitable for establishing and expanding primary human dermal fibroblast cultures after tissue isolation. The serum-free formulation helps researchers maintain controlled culture conditions for downstream analysis.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePrimary human dermal fibroblast isolation and expansion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHuman skin fibroblast culture and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDermal fibroblast proliferation studies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHuman primary cell culture research workflows\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSkin Tissue Engineering Research\u003c\/h3\u003e\n\u003cp\u003eDermal fibroblasts play important roles in extracellular matrix production, collagen synthesis, and skin structure maintenance. XR hFIB Max provides a dedicated fibroblast expansion medium for researchers developing in vitro skin models and tissue engineering platforms.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSkin tissue engineering studies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHuman skin model development\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDermal regeneration research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCell-based skin biology studies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExtracellular Matrix and Collagen Research\u003c\/h3\u003e\n\u003cp\u003eHuman dermal fibroblasts are widely used for studying extracellular matrix (ECM) remodeling and collagen-related biological processes. XR hFIB Max supports fibroblast culture workflows used in ECM analysis and connective tissue research.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eExtracellular matrix research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCollagen production studies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFibroblast-mediated matrix remodeling research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCell signaling studies involving dermal fibroblasts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRegenerative Medicine and Cell Biology Research\u003c\/h3\u003e\n\u003cp\u003eThe ability to generate consistent fibroblast populations is important for regenerative biology research. XR hFIB Max provides a standardized serum-free fibroblast culture system for laboratories studying human fibroblast function and tissue repair mechanisms.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWound healing research models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRegenerative medicine research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFibroblast phenotype analysis\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHuman cell-based assay development\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- =========================\n     WHY CHOOSE XR hFIB MAX\n========================= --\u003e\n\u003ch2\u003eWhy Choose XR hFIB Max Human Dermal Fibroblast Medium?\u003c\/h2\u003e\n\u003cp\u003eHuman dermal fibroblast culture requires a reliable and reproducible environment to support cell expansion, morphology maintenance, and downstream functional studies. Conventional serum-containing fibroblast culture systems may introduce experimental variation caused by undefined serum components, inconsistent growth support, and differences between serum batches.\u003c\/p\u003e\n\u003cp\u003eXR hFIB Max Serum-Free Human Dermal Fibroblast Culture Medium provides a dedicated culture solution designed for researchers working with primary human dermal fibroblasts. The optimized formulation eliminates the need for serum supplementation while supporting efficient fibroblast expansion and stable culture performance.\u003c\/p\u003e\n\u003cp\u003eBy combining serum-free formulation design with antioxidant components and culture stabilization factors, XR hFIB Max helps laboratories establish more controlled human fibroblast culture workflows for skin biology, extracellular matrix research, and tissue engineering applications.\u003c\/p\u003e\n\u003ch3\u003eDesigned for Reliable HDF Culture Workflows\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReduced dependence on serum variability\u003c\/strong\u003e — Provides a defined serum-free environment compared with traditional FBS-containing fibroblast culture systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized for human dermal fibroblasts\u003c\/strong\u003e — Developed specifically for human skin fibroblast expansion and maintenance applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSupports primary cell expansion\u003c\/strong\u003e — Suitable for researchers establishing and expanding primary human fibroblast cultures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible with skin research applications\u003c\/strong\u003e — Supports workflows involving dermal biology, ECM studies, and tissue engineering research.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUsage Guidelines\u003c\/h2\u003e\n\u003cp\u003eXR hFIB Max consists of two components: Basal Medium A and Supplement B. Before cell culture, Supplement B should be thawed at 4°C or room temperature and mixed with the basal medium according to the recommended preparation procedure.\u003c\/p\u003e\n\u003cdiv class=\"pdp-table-responsive\"\u003e\n\u003ctable class=\"pdp-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Cell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHuman dermal fibroblasts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Seeding Density\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000–6,000 cells\/cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCulture Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e37°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCO₂ Condition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5% CO₂\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePassage Recommendation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePerform passage when cells reach approximately 80–90% confluence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrepared Medium Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStore prepared medium at 4°C for up to 2 weeks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003eFor continuous serum-free fibroblast culture, gentle dissociation methods or 0.05% trypsin treatment are recommended. After digestion, dilute cells with at least two volumes of culture medium to minimize prolonged protease exposure.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is XR hFIB Max Human Dermal Fibroblast Medium?\u003c\/summary\u003e\n\u003cp\u003eXR hFIB Max is a serum-free human dermal fibroblast culture medium designed for the expansion, maintenance, and continuous passage of human skin fibroblasts. It provides a controlled culture environment without traditional serum supplementation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat cells can be cultured with XR hFIB Max?\u003c\/summary\u003e\n\u003cp\u003eXR hFIB Max is designed for human dermal fibroblast culture, including primary human dermal fibroblast expansion and routine maintenance workflows.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs XR hFIB Max a serum-free fibroblast medium?\u003c\/summary\u003e\n\u003cp\u003eYes. XR hFIB Max is formulated as a serum-free fibroblast culture medium and does not require fetal bovine serum supplementation during routine culture.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the advantage of using serum-free fibroblast culture medium instead of FBS-based medium?\u003c\/summary\u003e\n\u003cp\u003eSerum-free fibroblast medium helps reduce variability associated with undefined serum components and batch differences. XR hFIB Max provides a more standardized environment for human dermal fibroblast expansion and research applications.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan XR hFIB Max support primary human fibroblast expansion?\u003c\/summary\u003e\n\u003cp\u003eYes. XR hFIB Max is designed for primary human dermal fibroblast expansion, supporting cell attachment, proliferation, and continuous culture workflows.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs XR hFIB Max suitable for skin tissue engineering research?\u003c\/summary\u003e\n\u003cp\u003eYes. Human dermal fibroblasts cultured with XR hFIB Max can be used in research workflows related to skin tissue engineering, extracellular matrix studies, collagen-related research, and dermal biology.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes XR hFIB Max contain animal-derived components?\u003c\/summary\u003e\n\u003cp\u003eXR hFIB Max is designed as an animal-free formulation to provide a more controlled culture environment compared with traditional serum-containing fibroblast media.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow should XR hFIB Max components be stored?\u003c\/summary\u003e\n\u003cp\u003eThe basal medium should be stored at 4°C, while Supplement B should be stored at -20°C. Supplement B is recommended to be aliquoted to minimize repeated freeze-thaw cycles.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes XR hFIB Max contain antibiotics?\u003c\/summary\u003e\n\u003cp\u003eNo. XR hFIB Max does not contain antibiotics. Antibiotic solution may be added according to individual laboratory requirements and experimental conditions.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n\"@context\":\"https:\/\/schema.org\",\n\"@type\":\"FAQPage\",\n\"mainEntity\":[\n{\n\"@type\":\"Question\",\n\"name\":\"What is XR hFIB Max Human Dermal Fibroblast Medium?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"XR hFIB Max is a serum-free human dermal fibroblast culture medium designed for expansion, maintenance, and continuous passage of human skin fibroblasts.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"What cells can be cultured with XR hFIB Max?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"XR hFIB Max is designed for human dermal fibroblast culture including primary human dermal fibroblast expansion workflows.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"Is XR hFIB Max a serum-free fibroblast medium?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"Yes. XR hFIB Max is a serum-free fibroblast culture medium that does not require fetal bovine serum supplementation.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"Can XR hFIB Max support primary human fibroblast expansion?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"Yes. XR hFIB Max supports primary human dermal fibroblast expansion and maintenance applications.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"Is XR hFIB Max suitable for skin tissue engineering research?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"Yes. XR hFIB Max supports fibroblast culture workflows used in skin tissue engineering and extracellular matrix research.\"\n}\n},\n{\n\"@type\":\"Question\",\n\"name\":\"How should XR hFIB Max be stored?\",\n\"acceptedAnswer\":{\n\"@type\":\"Answer\",\n\"text\":\"Basal Medium A should be stored at 4°C and Supplement B should be stored at -20°C.\"\n}\n}\n]\n}\n\u003c\/script\u003e\n\u003c\/div\u003e","brand":"XRbio","offers":[{"title":"1Kit","offer_id":52803870523573,"sku":"XRFIBMAX-500","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/1_b860a585-4e16-4c59-83ae-919e4b73ef1e.jpg?v=1784097823","url":"https:\/\/biofargo.com\/products\/xr-hfib-max-human-fibroblast-medium-kit","provider":"Biofargo","version":"1.0","type":"link"}