Complaint
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.
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 strong alkaline and non oxidizing systems should be prepared based on the stability of the labeled substance for processing 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.
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.
| 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 | ||
Packaging Specification : Dark bottle that avoids light
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!
Question:Who are we?
Answer:We are Hubei Xindesheng Material Technology Co., Ltd., a professional manufacturer of in vitro diagnostic reagent raw materials.
Question:Where is the company?
Answer:Huarong District, Ezhou City, Hubei Province, is adjacent to Wuhan City.Welcome to visit the company!
Question:What is the delivery time?
Answer:It is determined based on the inventory status of the product and the production and delivery status on that day. Generally, if there is stock available, shipment will be arranged on the day of placing the order.
Question:How to choose the transportation method?
Answer:Determine based on the urgency of the customer's purchase of products and needs. When the quantity of products is low and the value is high, it is recommended to choose air freight or international express delivery; When there is a large quantity of products, choosing sea or land transportation is more cost-effective.
Question:What are the payment methods available?
Answer:T/T,LC, etc
Question:What are the regular packaging options?
Answer:10g/bottle, plastic bottle
