What are the advantages of parallel weft detector? Let's share it!

　　The detector not only has high sensitivity, low noise, wide linear range and good selectivity, but also is not sensitive to the changes of ambient temperature, mobile phase composition and flow rate fluctuation, so it can be used for both isocratic elution and gradient elution. The weft detector is insensitive to flow rate and temperature, and can be used in preparative chromatography. Because of its high sensitivity, even those substances with low light absorption and extinction coefficient can be microanalyzed by UV detector. The disadvantage is that the sensitivity is very low for compounds with poor absorption, such as hydrocarbons without unsaturated bond.