Acridinium Ester Nsp-SA-NHS Colour High Purity Light Yellow Powder

Product Description

Product information
 

Acridine ester is a highly sensitive type of chemiluminescent reagent. Conventional acridone esters have 6 different functional groups, namely NSP-SA-NHS with CAS number 199293-83-9. The product is yellow in color and appears in powder form. When used, it is configured to dissolve in alkaline hydrogen peroxide and emit light without the catalysis of enzymes. This is because the contact between hydrogen peroxide and acridone ester causes changes in the two components, resulting in luminescence, Collecting this photon can be used to label and detect compounds.

 

 

Basic information
 

Product name	3-[9-(((3-(N-succinimidyloxycarboxypropyl)[4-methxylphenyl]sulfonyl)amine)carboxyl]-10-acridiniumyl)-1-propanesulfonate inner salt (NSP-SA-NHS)
Abbreviation	NSP-SA-NHS	Molecular weight	681.73
CAS No	199293-83-9	Molecular formula	C32H31N3O10S2
Appearance	Yellow powder or solid	Putity	>98%
Storage conditions	2-5 ºC, sealed, protected from light and moisture

 

 

Advantages of acridine ester NSP-SA-NHS

1. Stable performance, high sensitivity, and purity of over 98%;

2. Acridine esters with NHS active esters do not require condensation agents, making labeling easier and more convenient;

3. Widely used, it can be used for protein labeling, peptide labeling, etc.
 

Precautions for the use of acridine ester NSP-SA-NHS

1. When packaging, it is necessary to use a dark bottle with airtight and non transparent properties, as acridine esters must be stored at low temperatures and must be strictly sealed, otherwise they may absorb moisture and deteriorate;

2. The active site of acridine ester NSP-SA-NHS itself is unstable in alkaline and oxidizing environments, so corresponding non alkaline and non oxidizing systems should be prepared according to the stability of the labeled substances for treatment and preservation.

3. Under light, it will affect the composition of acridine ester, causing partial decomposition of substances. In order to avoid affecting the subsequent luminescence effect, both the experimental process and product storage should be strictly avoided from light;

4. The entire luminescence process of acridine ester NSP-SA-NHS is very brief (less than 2 seconds), please prepare the detection instrument in advance when triggering the luminescence conditions.
 

Company Introduction

Hubei New Desheng Material Technology Co., Ltd. specializes in the production of blood collection tube additives, chemiluminescent reagents, biological buffers, chromogenic substrates, enzyme preparations, antigen antibodies and other biochemical reagents. Founded in 2005, Desheng has a professional R&D team and advanced production equipment!