HOOK NHS-dPEG4 -Biotin, 50mg

HOOK™ NHS-dPEG™4-Biotin reacts with protein primary amines.Amines, lysine ε-amines and N-terminal α-amines, are the most abundant group in protein molecules and represent the most common target for biotinylation. For example, BSA contains 59 primary amines, of which up to 35 are available on the surface of the molecules and can be reacted with amine reactive esters. HOOK™ NHS-dPEG™4-Biotin is available as a 50mg aliquot or in our single-use OneQuant™ format (8 x 1mg). For our complete HOOK™ NHS-dPEG™4-Biotin Labeling Kit, click here . Features Linear Formula: C₂₅H₄₀O₁₀N₄S Molecular Weigh t: 588.67 Spacer Arm (Å): 29 Reactive Group: NHS-ester Membrane Permeable: No Water Soluble: Yes Cleavable/ Reversible: No Reaction pH: 7-9 Applications For the coupling of biotin to protein amine groups For the labeling of proteins with NHS-dPEG₄-Biotin

UPC:

51113000

Condition:

New

Weight:

1.00 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

BG-05