In situ hybridization (ISH) refers to the detection technology that hybridizes a specific labeled known sequence of nucleic acid with nucleic acid in cell or tissue slices for precise quantitative positioning of specific nucleic acid sequences. Zoonbio can use FISH and CISH detection techniques to detect nucleic acids to be detected.

FISH: fluorescein labelled probes for hybridization, the nucleic acid to be detected was detected by fluorescence microscopy.
CISH: The hybridization reaction was carried out with a probe labeled with peroxidase or alkaline phosphatase, and the nucleic acid was detected by optical microscopy.

service process


customer supply

1.Sample information to be tested.
2.GeneID or Accession Number, etc.
3.Sample size information and testing requirements, etc.

Our Advantages

one-stop service

Provides a complete set of services from sample processing, probe design to hybridization detection. The three-dimensional upstream and downstream experimental system saves your effort.

personal tailor

According to the actual needs of customers, different probes can be designed and synthesized, and different experimental methods can be selected.

close service

The synthesized probe has high sensitivity and specificity, and can provide a variety of markers for selection.

extensive services

It can receive samples of various species and genera and detect cRNA, microRNA, LnRNA, DNA and so on.


case case case case

in situ hybridization of chicken enlargement in situ hybridization of intestinal cancer nasopharyngeal carcinoma in situ hybridization in situ hybridization of bacteria in mouse liver

Related services´╝Ü

EMSA service

qPCR/real-time PCR service

PCR-DGGE service