b'SeparateTransferDetectFluorescence-friendly transfer membranesTo eliminate a major source of background fl uorescence, we recommend using membranes with low autofl uorescence, including nitrocellulose and specialty low-fl uorescence PVDF membranes. All Invitrogen iBlot 2 and Power Blotter PVDF preassembled stacks are equipped with low-fl uorescence PVDF membranes for use in fl uorescent western blot applications.Mini Midi RollNitrocellulose/fi lter Pre-CutNitrocellulose/fi lter Pre-CutNitrocellulose Membrane, Blotting Membranes, 0.2 mBlotting Membranes, 0.2 m0.45 m, 30 cm x 3.5 mNitrocellulose pore size pore size, 8.5 cm x 13.5 cmNitrocellulose/fi lter Pre-CutNitrocellulose/fi lter Pre-Cut Blotting Membranes, 0.45 mBlotting Membranes, 0.45 m pore size pore size, 8.5 cm x 13.5 cmLow- Low-Fluorescence PVDF fl uorescenceTransfer Membrane, 0.2 m, PVDF 7 cm x 8.4 cmBackground fl uorescence of common membranesMembrane 488 nm 680 nm 800 nmNitrocellulose, 0.45 mLow- uorescence PVDF,0.2 mPVDF, 0.45 mLearn more at thermofi sher.com/membranes28'