Pacific Green Dye Profile


Laser Line


Common Filter


Excitation Max


Emission Max

About Pacific Green

Pacific Green™ (Pac Green, PacGreen) is an green-emitting organic fluorophore that can be excited by the 405 nm violet laser and captured with a 510/50 nm bandpass filter. Pacific Green has an excititaion peak at 411 nm and an emission peak at 510 nm. Pacific Green remains strongly fluorescent up to neutral pH. Pacific Green is a trademark of ThermoFisher. This dye comes from the ‘Pacific’ dye product line manufactured by Invitrogen (ThermoFisher) that includes Pacific Blue, Pacific Green, and Pacific Orange. These dyes are often used together because they are all be excited by the same 405 nm violet laser and all three dyes have distinct emission peaks at 455, 500, and 551 nm respectively, so emission peaks do not interfere with each other.