Vitronectin XF™ Defined Matrix for Human Pluripotent Stem Cells

Technical tip from our dedicated team of Product and Scientific Support specialists

Vitronectin XF™ (Catalog #07180) is an effective alternative to Corning® Matrigel®. Vitronectin XF™ is a defined, xeno-free cell culture matrix that supports the growth and differentiation of human pluripotent stem cells. When used with mTeSR™1, mTeSR™ Plus, or TeSR™-E8™ media, Vitronectin XF™ provides a completely defined culture system for the maintenance of human ES cells and iPS cells under feeder-free conditions.

Tip: We recommend diluting Vitronectin XF™ in CellAdhere™ Dilution Buffer (Catalog #07183) for consistent results and optimal coating of plates with the matrix.

In-house experiments have tested both CellAdhere™ Dilution Buffer and PBS for diluting the matrix, and found that the amount of protein attached to the plate was significantly less when standard PBS was used rather than CellAdhere™ Dilution Buffer. When the protein concentration for coating was reduced, we found variability in both the degree of attachment and the morphology of pluripotent stem cell cultures.

In addition, when using Vitronectin-XF, it is important to use non tissue culture-treated dishes (e.g. Non Tissue Culture-Treated 6-well Plates, (Catalog #27147) to ensure that the protein fully attaches to the cultureware.

For your convenience, the Vitronectin XF™ Kit (Catalog #07190) provides all the required reagents for enzyme-free passaging and plating of pluripotent stem cell cultures, including the matrix, dilution buffer, plates and Gentle Cell Dissociation Reagent (Catalog #07174).

For further assistance and information, please contact

Featured Products

Related Resource

Light microscopy of urine-derived epithelial cells in stages of reprogramming

Controlling the hPSC Culture System

Reducing stressors and undefined components in culture is critical for the maintenance of high-quality hPSCs. Explore resources on feeder-free culture and handling techniques.

Explore Now >

Contact STEMCELL Technologies

Our Customer Service, Sales, and Product and Scientific Support departments in North America are available between 6 am and 5 pm Pacific Time (9 am and 8 pm Eastern Time). One of our representatives will be happy to help you by telephone or email. Please complete the form to contact us by email. A representative will get back to you shortly.

StemCell Technologies Inc. and affiliates ("STEMCELL Technologies") does not share your email address with third parties. StemCell Technologies Inc. will use your email address to confirm your identity and send you newsletters, transaction-related emails, promotional and customer service emails in accordance with our privacy policy. You can change your email preferences at any time.