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启衡星生物拥有专业的团队、符合GMP要求的标准化洁净生产车间（万级、十万级），产品生产环境可控，同时具有严格的质量管理体系，可承接药物基因组基因检测试剂盒的的定制开发，可针对不同疾病不同基因位点进行开发，明确权责、严格保密。

本文详细介绍了常见核酸分子的构成、作用机制。并介绍了溴化乙锭（EB）、SYBR Green Ⅰ、SYBR Green II、SYBR Gold、SYBR Safe、GelRed / GelGreen等染料的特点、安全性以及日常实验中的使用建议

Qihengxing Bio's CDMO business can support the development of mycoplasma detection kits. Currently, Qihengxing's developed and mature kits can cover 146 types, such as common pneumonia mycoplasma detection, oral mycoplasma detection, swine rhinoplasma detection, etc. It also supports the detection of arginine mycoplasma, a common "experimental nemesis" in laboratories in the field of life sciences. In addition, it also supports customized development of detection.

StarLighter reverse transcription super premix (including gDNA removal) is developed based on the new generation of reverse transcriptase (the fourth generation of genetic engineering enzyme). The Mix contains the reverse transcriptase, random primers, Oligo dT and other reaction components required for reverse transcription. The RNA template can be directly added to the system for reverse transcription reaction. It is also equipped with gDNA Removal and Buffer for efficient removal of gDNA, whi

As a CDMO service provider deeply engaged in the field of molecular diagnosis, Qihengxing Bio has achieved remarkable results in many fields such as SNP detection reagents, single copy gene detection reagents, tNGS kits, probe-based melting curve detection reagents, pathogen gene detection, animal/plant disease gene detection, etc., and has developed dozens of high-performance molecular detection reagent products.

StarLighter dsDNA Wide Range Detection Kit is a simple, rapid, sensitive and highly accurate dsDNA fluorescence quantitative detection kit. This kit contains fluorescent detection reagents, standards and buffers. It is highly selective for dsDNA and has good linearity for DNA samples between 2 and 1000 ng. Compared with the traditional UV detection (A260) method, it can quantify dsDNA more accurately, eliminate interference from other substances, and improve the accuracy of the experiment. This

Comprehensively analyze PCR false negative/false positive/tailing/dimer problems, provide four optimization solutions: primer design, touchdown PCR, hot start, and nested PCR, with solution tables and experimental tips to help you quickly improve amplification specificity.

Gel recovery or PCR product purification is a routine operation in molecular biology experiments, but it is also easy to encounter various problems, resulting in low recovery rate and poor product quality, affecting subsequent experiments. In response to common "turnaround" points, Xingzai has compiled the following guide to avoid pitfalls. Collect it quickly and it will ensure that you can easily "pass the level"!