Bis-PEG3-biotin

• CAS Number :

  194920-54-2

• Bioactivity :

  Bis-PEG3-biotin is a biotinylation reagent featuring two terminal biotin groups. The PEG linkage forms an extended spacer arm that facilitates the biotin's access to binding sites on proteins or macromolecules.

• Smiles :

  C(CCCC(NCCCOCCOCCOCCCNC(CCCC[C@H]1[C@@]2([C@](CS1)(NC(=O)N2)[H])[H])=O)=O)[C@H]3[C@@]4([C@](CS3)(NC(=O)N4)[H])[H]

• Molecular Formula :

  C30H52N6O7S2

• Molecular Weight :

  672.9

• Shipping Conditions :

  Cool pack

• Storage Temperature :

  -20°C