[English name]
3-[9-(((3-(N-succinimidyloxycarboxypropyl)[4-methxylphenyl]sulfonyl)amine)carboxyl]-10-acridiniumyl)-1-propanesulfonatei
[Chinese name] acridinium salt (NSP-SA-NHS)
[CAS#]199293-83-9[[English name] NSP-DMAE-NHS
[Chinese name] Acridinium ester NSP-DMAE-NHS
[CAS#]194357-64-7
[Molecular weight] 590.60
[Appearance] Yellow solid or powder
[Formula] C30H26N2O9S
[Storage condition] Room temperature, away from light and moisture
[Application]It is used in chemiluminescence and immunoassay, receptor analysis, nucleic acid and peptide detection.
[Product advantage] Purity: ≥ 98% (HPLC), good water solubility, stable process, little difference between batches.
[Properties] Acridinium ester is a kind of chemical substance that can be used as a chemiluminescent marker. In the alkaline H2O2 solution, when the molecule of acridinium ester is attacked by hydrogen peroxide ion, the substituent on acridinium ring can form unstable dioxane with C-9 and H2O2 (hydrogen peroxide) on acridinium ring, which is decomposed into CO2 and N-methylacridone in the excited state.name] (tosyl)carbamoyl)acridinium-10-yl)propane-1-sulfonate (NSP-SA)
[Chinese name] Acridinum propionate(NSP-SA)
[CAS#]211106-69-3
[Molecular weight] 584.66
[Molecular formula] C28H28N2O8S2
[Appearance] Yellow solid or powder
[Storage conditions] refrigerate at 2-8 ℃, sealed, dry and keep away from light
[Application] It can be used to mark proteins, antigens, antibodies, nucleic acids (DNA, RNA), etc. The dilute solution of acridinium and its salts shows purple or green fluorescence, while the dilute solution of salts has green fluorescence. After dilution, it becomes free acridinium due to saltwater hydrolysis, showing purple fluorescence. Acridinium salt is widely used as photocatalyst and dye preparation.
[Product advantage] Purity: ≥98% (HPLC), good water solubility, stable process, little difference between batches.
[Molecular weight] 681.73
[Molecular formula] C32H31N3O10S2
[Appearance] Yellow solid or powder
[Storage conditions] Refrigerate at 2-8℃, sealed, dry and keep away from light
[Application] It can be used to mark proteins, antigens, antibodies, nucleic acids (DNA, RNA), etc.
[Product advantage] Purity: ≥98% (HPLC), good water solubility, stable process, little difference between batches. The related compounds have been proved to be very advantageous chemiluminescence markers, with stability, activity and sensitivity higher than those of radioisotopes.