m-PEG5-phosphonic acid ethyl ester
Product Name : m-PEG5-phosphonic acid ethyl esterCAS : 1807512-42-0Formula : C15H33O8PMW: 372.4Description : DSPE-PEG-Rhodamine, MW 5,000 is a PEG lipid attached with rhodamine dye. The polymer can be used for…
Ald-Ph-PEG4-t-butyl ester
Product Name : Ald-Ph-PEG4-t-butyl esterCAS : 1807518-64-4Formula : C23H35NO8MW: 453.5Description : Ald-Ph-PEG4-t-butyl ester contains a benzaldehyde group which can react with aminooxy (ONH2) bearing molecules. The t-butyl ester is a…
Azide-PEG3-Tos
Product Name : Azide-PEG3-TosCAS : 178685-33-1Formula : C13H19N3O5SMW: 329.4Description : Azide-PEG3-Tos is a heterobifunctional PEG linker.The azide (N3) group is reactive with alkyne, BCN, DBCO via Click Chemistry to yield…
Bis-aminooxy-PEG3
Product Name : Bis-aminooxy-PEG3CAS : 98627-70-4Formula : C8H20N2O5MW: 224.3Description : Bis-aminooxy-PEG3 is an water soluble crosslinker containing two aminooxy groups. 2166539-35-9 structure Aminooxy (ONH2) group can be used in bioconjugation.…
N-methyl-N-(t-Boc)-PEG4-acid
Product Name : N-methyl-N-(t-Boc)-PEG4-acidCAS : 1260431-01-3Formula : C17H33NO8MW: 379.5Description : N-methyl-N-(t-Boc)-PEG4-acid is a PEG linker containing a t-Boc protecting group and a terminal carboxylic acid. The t-Boc protecting group is…
Propargyl-PEG6-t-butyl ester
Product Name : Propargyl-PEG6-t-butyl esterCAS : 1355197-95-3Formula : C20H36O8MW: 404.5Description : Propargyl-PEG6-t-butyl ester is a heterobifunctional linker consisting of an alkyne group and a t-butyl protected carboxyl group. The alkyne…
Propargyl-PEG6-acid
Product Name : Propargyl-PEG6-acidCAS : 1951438-84-8Formula : C16H28O8MW: 348.4Description : Propargyl-PEG6-acid comprises propargyl and carboxylic acid functional groups. 2,2-Dibenzylpropane-1,3-diol Chemical name The acid group reacts with primary amines in the…
Bromoacetamido-PEG4-acid
Product Name : Bromoacetamido-PEG4-acidCAS : 1807518-67-7Formula : C13H24BrNO7MW: 386.2Description : Bromoacetamido-PEG4-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility…
Cy3 NHS ester
Product Name : Cy3 NHS esterCAS : 2632339-91-2Formula : C34H40BF4N3O4MW: 641.5Description : Cy3 NHS ester is a reactive cyanine dye containing NHS group which enables labeling of amino-bearing biomolecules. This…
Bromoacetamido-PEG3-acid
Product Name : Bromoacetamido-PEG3-acidCAS : 1807534-79-7Formula : C11H20BrNO6MW: 342.2Description : Bromoacetamido-PEG3-acid is a PEG linker containing a bromide group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility…