L2020 Laminin from Engelbreth-Holm-Swarm murine sarcoma basement membrane 1-2 mg/mL in Tris buffered NaCl, 0.2 μm filtered, BioReagent, suitable for cell culture
L4544 Laminin from human fibroblasts cell culture derived, liquid, sterile-filtered
L6274 Laminin from human placenta liquid, BioReagent, suitable for cell culture