TRP-A

     Ideal for imaging intrinsic fluorescence from aromatic amino acids

Optimized for these fluorophores
Tryptophan, Naphthalene, Purine, Tryrosine
Complete list of fluorophores for this filter set

Set description
Unique UV fluorescence filter set! Only Semrock offers true UV fluorescence filters with high transmission, edge steepness, and blocking that rival high-performance visible filters. The filters in this set are ideal for imaging the intrinsic fluorescence from aromatic amino acids (like tryptophan) and other UV-excited fluorescent species.

Note: This set is optimized for systems using a light source (such as a UV LED or filtered Xe arc lamp) with no near-infrared (near-IR) intensity and/or a detector (such as a photomultiplier tube or IR-filtered CCD camera) that is not sensitive to near-IR light. It is not designed to block near-IR light – for applications involving a light source with appreciable near-IR intensity and a near-IR-sensitive detector, contact us.

FilterPart NumberAverage TransmissionCenter (Edge) WavelengthBandwidth*
Single-band ExciterFF01-280/20-25> 65%280 nm20 nm
Single-band EmitterFF01-357/44-25> 75%357 nm44 nm
  Average ReflectionReflection BandTransmission Band
Single-band DichroicFF310-Di01-25x36> 98%255 - 295 nm315 - 600 nm
*Bandwidth is the minimum width over which the average transmission exceeds the specified passband transmission; the nominal full-width-at-half-maximum (FWHM) is approximately the Bandwidth +1% of the Center Wavelength.