An amine-reactive building block.
A water-soluble reagent, amine-reactive labeling reagent.
A water-soluble reagent for labeling antibodies, proteins and other molecules containing primary amines.
An amine-reactive labeling reagent with hydrophilic PEG4 spacer arm.
A carboxyl-reactive building block.
A carboxyl-reactive reagent containing a polyethylene glycol spacer arm.
A sulfhydryl-reactive labeling reagent containing a hydrophilic spacer arm.
A bis-alkylating labeling reagent used to create well-defined conjugates with enhanced structural stability.
An amine-reactive, photocleavable labeling reagent.
An amine-reactive non-activated building block.
A six carbon saturated fatty acid with an ω-terminal azide group.
An azido-containing, amine-reactive non-activated building block.
An amine-reactive, non-activated reagent with hydrophilic PEG4 spacer arm.