Product Name: Seta-400-NHS
Product Number:
K4-215 Target Group:
NH2Excitation Light Sources:
Medium 1:
PB 7.4λAb max. [nm]:
399ε [M–1 cm–1]:
24000λEm max. [nm]:
576QY [%]:
34Medium 2:
IgG D/P=1λAb max. [nm]:
401λEm max. [nm]:
569QY [%]:
19Specs Sheet:
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Description
- Positively charged, water-soluble dye with one NHS-ester group and an extremely large Stokes shift
Applications
- Covalent labeling of proteins, DNA and oligonucleotides
- Resonance Energy Transfer (RET)
- Flow Cytometry
- Immunofluorescence
- Homogeneous Assays
Advantages
- Perfectly suited for excitation with 370-nm, 380-nm and 405-nm diode lasers
- Extremely large Stokes' shift of over 170 nm
- Low molecular weight — Seta dyes do not add substantial mass to the conjugates
- Soluble in aqueous buffers
- Ideal for non-radioactive labeling of proteins, DNA probes and oligonucleotides
