Product 6747

In Stock

Catalog ID 6747 / 5 mg

DNP-X-biocytin-X, SE

AKA: Biotin-X 2,4-Dinitrophenyl-X-L-Lysine, Succinimidyl Ester

Formula	Weight	CAS#
C₃₈H₅₅N₉O₁₂S	861.97	216453-51-9

1-4 - ¤ 115/Unit 5-24 - ¤ 110/Unit

For 25+ Units, Contact us.

An Amine-Reactive, Non-Fluorescent, biotinylated Molecule with a DNP and 7 atoms aminohexanoyl (X) spacer groups that reacts easily with amines. This long spacer enhances the accessibility of biotin to the relatively deep biotin-binding sites of avidin and streptavidin. since the molecule is labeled simultaneously with biotin and DNP, the degree of biotinylation can be assessed from the optical absorbance of the DNP (Abs: ~350 nm) moiety.

Product Size	5 mg
Form	Yellow Solid
Absorption (estimated)	Wavelength (λmax) 362 ± 3 nm (Buffer pH8)
Storage conditions	Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#

* Biotin-X 2,4-Dinitrophenyl-X-L-Lysine, Succinimidyl Ester

Reactive Probes and Related Products:	Activated, Amine-Reactive [Isothiocyanate, Succinimydyl Ester (SE), Sulfonyl Halide, TFP Ester, NBD-Cl, NBD-F, etc.]
Amine-Reactive Fluorophores, Biotins and Other Labels:	Active Ester - Succinimidyl Ester (SE or NHS-ester)
Biotin/Desthiobiotin and Related Products:	Amine-Reactive Probes [Succinimydyl Ester (SE), NHS-ester or Free Acid]
Conjugated Biomolecules / Bioconjugates:	Biotin Conjugates
Label or Dye:	DNP
Natural Products and Their Fluorescent/Non-Fluorescent Conjugates:	Fluorescent/Non-Fluorescent Conjugates