Shop › 792503 - FIAlyzer sample loop: 2.25" of 0.02" ID (12 µL), including nuts and ferrules 792503 - FIAlyzer sample loop: 2.25" of 0.02" ID (12 µL), including nuts and ferrules $50.56 FIAlab PN 792503 FIAlab PN 792503 Quantity: Add To Cart Added! You Might Also Like 792500 - FIAlyzer sample loop: 12" of 0.03" ID (139 µL), including nuts and ferrules $50.56 792502 - FIAlyzer sample loop: 3" of 0.03" ID (35 µL), including nuts and ferrules $50.56 79209 - Mixing coil, plumbed with 65" of 0.03" ID Teflon tubing, 750µL $187.81 792103 - Backpressure coil, 60" of 0.02" ID tubing $62.95 792101 - Backpressure coil, 120" of 0.02" ID tubing $92.87