Cultrex Poly-L-Ornithine

Name: Cultrex Poly-L-Ornithine
Brand: R&D Systems
SKU: 3436-100-01

R&D Systems, Inc. a Bio-Techne Brand

Catalog # 3436-100-01

Citations (1)

Product Datasheet / COA / SDS

Poly-amino solution that promotes cell adhesion

Key Product Details

Features:	Cultrex Poly-L-Ornithine is a poly-amino acid solution that is provided ready-to-use at a concentration 0.01%.
Key Benefits:	Promotes cell adhesion in culture on tissue culture-treated plastic or glass surfaces Produced and qualified as a substrate for cell adhesion Contains polymers in the 30,000 - 70,000 Da range

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Summary for Cultrex Poly-L-Ornithine

Cultrex Poly-L-Ornithine is a poly-amino acid solution that is provided ready-to-use at a concentration 0.01%.

Why Use Cultrex Poly-L-Ornithine?

Poly-L-Ornithine, a highly positively charged synthetic amino acid chain, is commonly used as a coating agent to promote cell adhesion in culture on tissue culture-treated plastic or glass surfaces. Moreover, Poly-L-Ornithine along or in combination with Fibronectin or Laminin-I is frequently used to enhance attachment and differentiation of various types of neuronal and neural stem cells. This product is provided ready-to-use, as 0.01% solution in sterile water, and contains polymers in the 30,000 - 70,000 Da range.

Product Specifications for Cultrex Poly-L-Ornithine

Species	N/A
Protein Concentration	0.1 mg/mL
Endotoxin level	≤ 20 EU/mL by Limulus Amoebocyte Lysate (LAL) assay
Sterility Testing	No bacterial or fungal growth detected following 14 days in culture
Cell Culture Testing	Supports attachment of rat PC-12 pheochromocytoma cells.

Preparation & Storage

Stability	Product is stable for at least 3 months from the date of receipt when stored at 2-8 °C. Keep sterile.
Shipping Conditions	The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended on the product label.
Storage	Store the unopened product at 2 - 8 °C.

Citations for Cultrex Poly-L-Ornithine (1)

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Citations are publications that use Bio-Techne products. Selected citations for Cultrex Poly-L-Ornithine include:

Species: Mouse
Sample Types: Whole Cells
Applications: Cell Culture

S Pattabiram et al. (2020), Vimentin protects differentiating stem cells from stress Sci Rep, 10(1):19525.
PMID: 33177544

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Product Documents for Cultrex Poly-L-Ornithine

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