Product Applications Matrigel Alternatives for Neuronal Assays Matrigel Alternatives for Migration and Wound Healing Assays

Poly-L-Ornithine comes with 100 mg of non-sterile powder. Poly-L-Ornithine is a synthetic amino acid chain that is positively charged and widely used as a coating to enhance cell attachment and adhesion to both plasticware and glass surfaces. This product’s molecular weight ranges from 70,000 to 150,000 Da.

Product Description Poly-L-Ornithine is a synthetic amino acid chain that is positively charged and widely used as a coating to enhance cell attachment and adhesion to both plasticware and glass surfaces. The molecular weight of Poly-L-Ornithine can vary significantly with lower molecular weight (30,000 Da) being less viscous and higher molecular weight (>150,000 Da) having more binding sites per molecule. This product’s molecular weight ranges from 70,000 to 150,000 Da. Poly-L-Ornithine is supplied in an amber bottle containing 100 mg of Poly-L-Ornithine. The product is ready-to-use after proper addition of cell culture water and sterile filtration. Parameter, Testing, and Method Poly-L-Ornithine #5172 Form Powder Package Size 100 mg Storage Temperature -20°C Sterilization Method Non-Sterile Molecular Weight 70,000 - 150,000 Da Cell Attachment Assay Pass Source Synthetic Shelf Life Minimum of 6 months from date of receipt