News
Does acridine ester labeling always fail? Perhaps the key details of stability were not mastered

Does acridine ester labeling always fail? Perhaps the key details of stability were not mastered

As a mainstream chemiluminescence marker, the chemical stability of acridine ester is crucial for detection accuracy. Acridine NHS ester is sensitive to moisture and requires the use of anhydrous solvents and strict sealing for storage. Suitable derivatives such as acridine carboxylic acid or hydrazide should be matched for different substrate functional groups. Special attention should be paid to the possibility of non-specific reactions caused by thiol containing proteins. Hubei Xindesheng provides a variety of structurally optimized acridine ester products with excellent hydrolysis resistance and batch consistency, which can meet the high sensitivity labeling needs of various biomolecules.

2025-12-08

MORE +
Good products speak for themselves: Revealing why customers favor Desheng BICINE

Good products speak for themselves: Revealing why customers favor Desheng BICINE

Desheng has won market trust with its high purity (≥ 99%) and excellent biocompatibility BICINE products. Enterprises provide customized services and professional technical support, and rely on independent production capacity to ensure stable supply. The product has been recognized by numerous scientific research and industrial customers, and its reputation continues to drive repeat purchases and recommendations, making it a reliable buffer choice.

2025-12-06

MORE +
Guidelines for the use of chromogenic substrate ADOS: Standardized operation to ensure the reliability of experimental results

Guidelines for the use of chromogenic substrate ADOS: Standardized operation to ensure the reliability of experimental results

ADOS, as a peroxidase chromogenic substrate, can react with 4-AAP to produce a purple red product, which is widely used in biochemical detection. Its water solubility is good, but it needs to be stored away from light and at low temperatures. The solution should be prepared and used immediately to prevent oxidation. During preparation, centrifugation can be used to recover the powder, and if necessary, a 37 ℃ water bath or ultrasound assisted dissolution can be used to ensure the accuracy and stability of the test results.

2025-12-05

MORE +
Strictly controlling the source, forging quality: the scientific way to crack the batch differences of TRIS raw materials

Strictly controlling the source, forging quality: the scientific way to crack the batch differences of TRIS raw materials

The inter batch differences of TRIS buffer can seriously affect downstream experiments and product quality, which are rooted in fluctuations in synthesis processes, quality control standards, and storage and transportation links. Choosing a supplier with a full chain quality management system is crucial. Hubei Xindesheng ensures batch consistency of TRIS products through automated production and strict quality control, providing stable and reliable raw material guarantees for diagnostic reagents and scientific research applications.

2025-12-04

MORE +
Seeing through the Micro: The Craftsmanship of Desheng from the Packaging of TopS Chromogenic Substrate

Seeing through the Micro: The Craftsmanship of Desheng from the Packaging of TopS Chromogenic Substrate

Hubei Xindesheng Color Substrate TOPS ensures the stability of the product during transportation and storage through three layers of scientific packaging (light avoiding glass bottles, buffering materials, and thick paper boxes), and is combined with a full process quality control system to ensure its high purity and sensitivity. The enterprise provides reliable product support for in vitro diagnostics and scientific research fields with rigorous detail management and craftsmanship.

2025-12-02

MORE +
Application of HEPES in cosmetics: an ingredient that combines buffering and auxiliary functions

Application of HEPES in cosmetics: an ingredient that combines buffering and auxiliary functions

HEPES, as a biological buffering agent, is mainly used in cosmetics to maintain system pH stability, especially suitable for formulations containing active ingredients. It has mild auxiliary keratin conditioning and penetration promoting functions, and has low irritation, making it suitable for daily skincare products. Hubei Xindesheng can provide HEPES raw materials that meet the requirements of cosmetic applications to support product development.

2025-12-01

MORE +
< 1234...213 >