A cell-permeant, dual-excitation ratiometric fluorescent indicator for measuring the intracellular pH.

Activated NHS ester for azido-labeling of peptides and proteins.

Azide-PEG4-OH is a bifunctional molecule with an azide group, primary alcohol, and a hydrophilic PEG4 linker in between.

Bifunctional tetraethylene glycol with terminal carboxyl and azido groups.

Azide-PEG3-OH is a bifunctional molecule with an azide group, primary alcohol, and a hydrophilic PEG3 linker in between.

BDP 558/568 is a borondipyrromethene dye for Cyanine3-channel. This product is a terminal alkyne derivative for copper-catalyzed click chemistry.

BDP 493/503 is a lipophilic green fluorescent dye for the staining and tracing of cell membranes, lipids, and oils.

Water-soluble heterobifunctional crosslinker with a primary hydroxyl group, alkyne-reactive azide group, and a PEG6 hydrophilic linker.

BDP 558/568 is a borondipyrromethene fluorophore with absorption and emission spectra close to Cyanine3. This is an azide derivative for сlick chemistry.

BDP 558/568 is a borondipyrromethene dye with yellow/orange emission. This amine derivative can be conjugated using reactions with various electrophiles.