TriSep -3000® LIF adopts semiconductor laser and unique optical design to ensure the intensity of excitation

light and the stability of signal, which enables the LOD of LIF up to 1×10^-11 M . The PMT with high sensitivity

and large dynamic range can realize single photon counting, which enables the LIF especially suitable

for oligonucleotide fragment analysis, PCR amplification product analysis, amino acid analysis, drug

target protein analysis, doping tests and drug testing.

Sensitivity test of LIF

Column: 100  µm i.d. × 20 cm, 3 µm C18 

Mobile phase: water/methanol = 20/80 

Flow rate: 0.03 mL/min

Detector: LIF, Ex.: 488 nm, Em.: 525 nm

Sample: 1× 10^-11  M FITC 

Advantages:

1. Patented detection cell

2. Wide dynamic range and single photon counting       

3. Ultra high sensitivity, the LOD can reach up to 1×10 -11M        

4. Multiple wavelength options (375 nm, 488nm, 532 nm, 638 nm, special wavelength can be customized)        

5. Suitable for eHPLC, micro-HPLC, HPLC, CE, qCE and microfluidic biochips        

LIF can be widely used in life science, molecular biology, neurochemistry, immunology, pharmacology, environmental science, toxicology and food science!

Column: 100 µm i.d. × 58 cm 

Buffer: 10 mM borate buffer (pH 9.3) 

Voltage: 10 kV

Detector: LIF

Ex.: 488 nm

Em.: 525 nm

Sample: 7×10 ^-9  M AA, 10 kV, 2S