BDP 558/568 maleimide
作者:瑞禧生物 发布时间:2022-09-07 16:06:30
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Chemical Information
Catelog Number:
F01-0241
Product Name:
BDP 558/568 maleimide
Molecular Formula:
C22H19N4BF2O3S
Molecular Weight:
468.28
Purity:
NMR 1H, HPLC-MS (95%)
Solubility:
Very soluble in DMF, DMSO
Product Specification
Appearance:
Dark green powder
Excitation Maximum (nm):
561
ε, L⋅mol−1⋅cm−1:
84400
Emission Maximum (nm):
569
CF260:
0.00
CF280:
0.07
Package:
1 mg/5 mg/10 mg/25 mg/50 mg/100 mg
Storage Condition:
Storage: 12 months after receival at -20 °C in the Dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.BDP 558/568 is a fluorophore with a fluorescence maximum at 569 nm (in the yellow spectrum range). This dye has a low Stokes shift, high quantum yield; it is hydrophobic and relatively non-sensitive to pH changes or solvent polarity. By its spectral characteristics, BDP 558/568 is an analog of such fluorophores as BODIPY™ 558/568 and Cy3™. BDP 558/568 maleimide can be used for conjugation with peptides, proteins, antibodies, or other molecules that contain free thiol groups (-SH).