SynaptoGreen C18 (also known as FM3-25)


Catalog #: 70048; 70049.

Product Description

SynaptoGreen™ C18 (also known as FM3-25) is a membrane stain similar to their nerve terminal dyes, except that it has the longest lipophilic tail (C18). Because of its large size, it is used as a control for ion channel permeability of nerve terminal dyes.

  • Red solid soluble in DMSO or DMF
  • Ex/Em: 510/625 nm (in MeOH); 480/598 nm (in membranes)
  • Store desiccated at 4°C and protect from light, especially in solution
  • C58H105Br2N3
  • MW: 1004

1. Mol Pain (1997) doi: 10.1186/1744-8069-3-1

Flyer (PDF): Nerve Terminal Dyes
MSDS (PDF): MSDS 70048, MSDS 70049

Multiple sizes

Shipment Method: Shipping and handling methods will be assessed and calculated at time of shipment based upon item(s) storage temperature conditions.

Expedited shipment may be requested at time of checkout.

Please note that products with recommended storage at 4°C or -20°C may ship at ambient temperature. This will not affect product performance. When you receive the product, place it under the recommended storage conditions.

More information about product handling and shelf life