CF™440 maleimide is a green fluorescent dye with a maleimide reactive group, which can be used to label a target molecule with a thiol group. CF™440 (abs/em=440 nm/515 nm) is a superior alternative to Alexa Fluor 430 owing to its exceptional photostability.
Flyer (PDF): FL-CF430 & CF440
MSDS (PDF): MSDS CFdyeMaleimide
Protocol (PDF): PI-92124
Shipment Method: Shipping and handling methods will be assessed and calculated at time of shipment based upon item(s) storage temperature conditions.
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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