NHS Esters

Azidobutyrate NHS Ester (50-1904)

Catalog #: 50-1904 | CAS #: 943858-70-6

Formal Name: 4-Azido-butan-1-oic acid N-Hydroxysuccinimide Ester

Alkyne-NHS Ester (50-1905)

Catalog #: 50-1905

Formal Name: 3-propargyloxypropanoic acid N-hydroxysuccinimidyl ester

DBCO-sulfo-NHS Ester (50-1941)

Catalog #: 50-1941

Formal Name: 6-oxo-6-(dibenzo[b,f]azacyclooct-4-yn-1-yl)-caproic acid sulfo-N-hydroxysuccinimide ester, sodium salt

Methylene Blue NHS Ester (50-1960)

Catalog #: 50-1960

Formal Name: 3-(N,N-dimethylamino)-7-[N-(3-(N-succinimidyl)-carboxyethyl)-N-(methyl)-amino]-phenothiazin-5-ium perchlorate

TAMRA NHS Ester (50-5910)

Catalog #: 50-5910 | CAS #: 150810-69-8

Formal Name: Carboxytetramethylrhodamine, N-hydroxysuccinimide ester in dimethyl sulfoxide (DMSO)