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Molecular Biology

Detailed information on Molecular Biology

Molecular biology investigates the intricate mechanisms of life science at the molecular level. It involves the study of vital biological molecules like DNA, RNA and proteins, as well as various smaller compounds and analysing their functions and interactions within organisms. Researchers in this field investigate the complex pathways and processes that cells utilise to carry out fundamental tasks such as DNA replication, gene expression, and cellular communication. By investigating these processes at a molecular level, scientists gain a range of insights into the underlying causes of diseases and potential therapeutic interventions.

Molecular Biology Image

Molecular biology research involves a range of different focuses including molecular biology, genetics, biochemistry, structural biology, cell biology and microbiology. This involves the processes of DNA replication, gene expression, and cell signalling. Oncologists focus on molecular aspects of cancer, while developmental biologists examine genetic cues in embryonic growth. Immunologists investigate immune system specific molecules and proteins. These researchers collaborate to unravel the molecular mechanisms underlying biological processes, shaping fields like genetics, cell biology, and precision medicine.
Molecular biology is an incredibly broad and complex topic that spans over a very wide range of applications and techniques, below is a list of the most frequently used tools and reagents.


   Purpose and Application

Products from 2BScientific

Polymerase Chain Reaction (PCR)

Amplifies specific DNA sequences. Crucial in genetics, diagnostics, and forensics.


Enzyme-Linked Immunosorbent Assay (ELISA)

Detects and quantifies proteins, antibodies, hormones.


Western Blotting

Identifies specific proteins, aiding in studying expression, modifications, and interactions.

Western Blotting

DNA Sequencing

Determines DNA sequence order. Essential for genomics, evolution, personalised medicine.

DNA Sequencing

CRISPR-Cas9 Technology

Enables precise genome editing. Revolutionises genetics, gene therapy, agriculture.


Fluorescence In Situ Hybridisation (FISH)

Locates specific DNA sequences for chromosome analysis and gene mapping.


Flow Cytometry

Analyses and sorts cells based on characteristics. Studies cell populations as well as surface markers.

Flow Cytometry

More recent advancements in molecular biology have resulted in remarkable advancements that have revolutionised our understanding of life's intricacies. These breakthroughs have far-reaching implications, spanning from medical breakthroughs to ecological insights. A spear heading example of this is precision medicine and its advances in molecular biology enable personalised medical treatments based on a patient's genetic makeup. This includes tailoring drug regimens, predicting disease susceptibility, and identifying optimal therapies paving the way for further novel applications such as the CRISPR/Cas9 gene editing system which has revolutionised the ability to precisely modify genomes. Such technology has applications in research, but also holds potential for treating genetic disorders and developing personalised medicine.

2BScientific not only prides itself on its services, but in doing so we ensure that our suppliers are something to be proud of also! That’s why we have partnered with CellectaProgenCreative BiolabsInnoprotJena BiosciencePBL Assay ScienceMoBiTecRJH Biosciences, VMRD and Echelon Biosciences to ensure we can provide our customers with the most cutting edge, reliable and accurate molecular biology reagents.


2BScientific have an extensive range of TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) assays that can be the key to advancing your scientific research!


2BScientific is enthusiastic about ensuring that customers get the precise, required product and have a friendly and knowledgeable team ready to answer any technical queries. We have a wide range of PCRGel ElectrophoresisBlotting and Molecular Cloning products.

2BScientific has partnered with JENA BioscienceCosmo Bio and Vector Laboratories to provide customers a wide range of molecular biology products. These suppliers are consistently and reliably providing a range of molecular biology related products.