5(6)-FAM cadaverine chloride 61 SMILES [2H]C([2H])([2H])NC1=C(Cl)C=C(F)C=C1 Purity (HPLC)

61 SMILES [2H]C([2H])([2H])NC1=C(Cl)C=C(F)C=C1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

84 SMILES Cl

CN(C)C1=CC=C2C(OC3=CC(C=CC3=C2[C+]2=CC=C(C=C2C([O-])=O)C(=O)NCCOCCOCCOCCN=[N]#N)=[N+](C)C)=C1 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

Sulforhodamine 101 emits at a longer wavelength than does either Tetramethylrhodamine or Sulforhodamine B

5(6)-FAM cadaverine chloride 61 SMILES [2H]C([2H])([2H])NC1=C(Cl)C=C(F)C=C1 Purity (HPLC)Mixed isomer of 5 and 6 FAM cadaverine. Fluorescein is one of the most popular green fluorescent reagents used for in situ labeling of peptides, proteins and nucleotides. It reacts with primary amines via carbodiimide activation of the carboxylic acid. Fluorescein has relatively high absorptivity, excellent fluorescence quantum yield, good water solubility, and an excitation maximum that closely matches the 488 nm spectral line of the argon ion laser.