Do chemiluminescent reagents NSP-SA-NHS need to be refrigerated

In the fields of biological experiments and medical diagnosis, chemiluminescent reagents play a crucial role. Among them, acridine salt NSP-SA-NHS, as an efficient luminescent labeling reagent, is widely used in fields such as biomolecular labeling, immune analysis, and protein interaction research. So, does this precious reagent need to be refrigerated and stored? This article will take you on a closer look.

acridine salt NSP-SA-NHS powder

1, Basic information of acridine salt NSP-SA-NHS

Chemiluminescence reagent NSP-SA-NHS is a yellow solid or powder with a purity higher than 98%, CAS number 199293-83-9, which can be used for labeling proteins, antigens, antibodies, nucleic acids (DNA, RNA), etc. It has the characteristics of good water solubility, stable process, and small inter batch differences. Related compounds have been proven to be highly advantageous chemiluminescent markers, with stability, activity, and sensitivity surpassing those of radioactive isotopes.

2, Basic characteristics of acridine salt NSP-SA-NHS

Before exploring storage methods, we first need to understand the basic characteristics of acridine salt NSP-SA-NHS. This type of reagent usually has good chemical stability and photostability, and can maintain activity for a long time at room temperature. However, its stability is also affected by some factors, such as temperature, light, humidity, etc. Therefore, the correct storage method is crucial for maintaining the activity of reagents.

3, The advantages and necessity of refrigerated storage

Although acridine salt NSP-SA-NHS has certain stability at room temperature, refrigerated storage can further extend its service life. Low temperature environment can slow down the rate of chemical reactions, reduce the decomposition rate of reagents, and thus maintain their activity and stability. In addition, refrigeration can reduce the risk of microbial contamination and ensure the purity and quality of reagents.

4, Cold storage and other precautions

Of course, refrigerated storage does not mean simply putting the reagents in the refrigerator. Firstly, it is necessary to choose an appropriate refrigeration temperature, usually 4 ℃ or lower, to avoid reagent deactivation caused by excessive temperature. Secondly, it is important to ensure that the reagents are not exposed to light during storage, as light may cause decomposition or denaturation of the reagents. Finally, it is important to avoid the reagents being affected by vibrations or moisture in the refrigerator to prevent packaging damage or moisture.

Product packaging

Due to the fact that acridine salt NSP-SA-NHS is an expensive chemiluminescent reagent, special attention should be paid during storage and transportation. In addition to controlling storage temperature, brown glass or plastic bottles will also be used for packaging to avoid direct sunlight. In addition, the packaging of acridine salt NSP-SA-NHS is 1g/bottle, 5g/bottle, 10g/bottle, etc. This can accurately add the corresponding amount according to the usage needs, and try to avoid long-term contact between the reagent and air, which may cause clumping, deterioration, deactivation, etc. Therefore, it is also important to seal the reagent when it is not in use.

Hubei Xindesheng Material Technology Co., Ltd. has professional experimental equipment, production equipment, and technical talents. It has a history of nearly 20 years in the research and development of various chemiluminescent reagents. Currently, in addition to the acridine ester series products, it also sells reagents such as Luminol, Isoluminol, and Luminol Monosodium Salt. If you have any relevant procurement needs, please click on the official website to learn more details or contact me!