Primary Human Osteoblasts (HOB) are isolated from femoral trabecular bone tissue from the knee or hip joint region (lot specific source information is available on request). They stain positive for alkaline phosphatase and can be mineralized using PromoCell Mineralization Medium.

Osteoblasts are of mesenchymal origin and are mainly responsible for bone formation and remodeling. In vivo, they produce a collagen type I rich extracellular matrix called the osteoid.

During their development, osteoblasts undergo a maturation process called osteogenesis. When they become encased in the bone matrix, they stop proliferating and become osteocytes.

NEW: Our HOB are now also available from HLA-typed donors.

Available formats:

• Cryopreserved: Cryogenic vial containing 500.000 viable cells.
• Proliferating: >500.000 viable cells shipped in growth medium (T25 flask).
• Cell pellet: 1 million cells dissolved in 200µl RNAlater© for subsequent RNA, DNA or protein analysis. Cell pellets cannot be revived.

Promokine代理
，简介：蚂蚁淘生物公司做为Promokine代理，专业经营原装进口胎牛血清、细胞因子、ELISA试剂盒、细胞、抗体、生物试剂、耗材、培养基、一抗、二抗等。
Promokine代理的产品涉及分子生物学、细胞生物学、细菌学、遗传学、免疫学、生物化学、蛋白质学、细胞治疗、临床应用等领域。做为代理,我们郑重承诺：保证原装进口，如出现运输质量问题，我们可以包退换货。
代理，所能提供产品如下：
Recombinant Human ULBP-2 Fc Chimera, CF (50 UG),R&D 货号：1298-UL-050,规格:50 UG
Recombinant Human NKG2D Fc Chimera, CF (50 UG),R&D 货号：1299-NK-050,规格:50 UG
Recombinant Mouse MD-1 (50 UG),R&D 货号：130-MD-050,规格:50 UG
Recombinant Mouse MD-1, CF (50 UG),R&D 货号：130-MD-050/CF,规格:50 UG
Recombinant Human MICA Fc Chimera, CF (50 UG),R&D 货号：1300-MA-050,规格:50 UG
Recombinant Mouse Galectin-7 (50 UG),R&D 货号：1304-GA-050,规格:50 UG
Recombinant Mouse Galectin-7, CF (50 UG),R&D 货号：1304-GA-050/CF,规格:50 UG
Recombinant Human Galectin-8 (50 UG),R&D 货号：1305-GA-050,规格:50 UG
Recombinant Human Galectin-8, CF (50 UG),R&D 货号：1305-GA-050/CF,规格:50 UG
Recombinant Rat Erythropoietin (10 UG),R&D 货号：1306-RE-010,规格:10 UG
Recombinant Rat Erythropoietin, CF (10 UG),R&D 货号：1306-RE-010/CF,规格:10 UG
Recombinant Mouse Frizzled-2 Fc Chimera, CF (50 UG),R&D 货号：1307-FZ-050,规格:50 UG
Recombinant Mouse Notch-3 Fc Chimera, CF (50 UG),R&D 货号：1308-NT-050,规格:50 UG
Recombinant Mouse Prolactin R Fc Chimera, CF (50 UG),R&D 货号：1309-PR-050,规格:50 UG
Recombinant Human CCL23/MPIF-1 (aa 46-120) (25 UG),R&D 货号：131-M1-025,规格:25 UG
Recombinant Human CCL23/MPIF-1 (aa 46-120), CF (25 UG),R&D 货号：131-M1-025/CF,规格:25 UG
Recombinant Human u-Plasminogen Activator/Urokinase, CF (10 UG),R&D 货号：1310-SE-010,规格:10 UG
Recombinant Rat IFN-alpha (100000 UN),R&D 货号：13100-1,规格:100000 UN
Recombinant Human Sonic Hedgehog/Shh, N-Terminus (25 UG),R&D 货号：1314-SH-025,规格:25 UG
Recombinant Human Sonic Hedgehog/Shh, N-Terminus, CF (25 UG),R&D 货号：1314-SH-025/CF,规格:25 UG
Recombinant Mouse Nodal (25 UG),R&D 货号：1315-ND-025,规格:25 UG
Recombinant Mouse Nodal, CF (25 UG),R&D 货号：1315-ND-025/CF,规格:25 UG
Recombinant Rat IL-22 (10 UG),R&D 货号：1316-RL-010,规格:10 UG
Recombinant Rat IL-22, CF (10 UG),R&D 货号：1316-RL-010/CF,规格:10 UG
Recombinant Mouse Thrombopoietin R Fc Chimera, CF (50 UG),R&D 货号：1317-TR-050,规格:50 UG
Recombinant Rhesus Macaque IL-1 beta/IL-1F2 (10 UG),R&D 货号：1318-RL-010,规格:10 UG
Recombinant Rhesus Macaque IL-1 beta/IL-1F2, CF (10 UG),R&D 货号：1318-RL-010/CF,规格:10 UG
Recombinant Human TL1A/TNFSF15 (10 UG),R&D 货号：1319-TL-010,规格:10 UG
Recombinant Human TL1A/TNFSF15, CF (10 UG),R&D 货号：1319-TL-010/CF,规格:10 UG
Bovine FGF acidic (25 UG),R&D 货号：132-FA-025,规格:25 UG