Absolute quantification by qPCR offers an accurate way to determine the precise copy number of a target nucleic acid molecules within a sample

We offer a high-quality nucleic acid extraction (DNA/RNA) service to complement our range of well-established genomic services

The polymerase chain reaction (PCR) is a method widely used to rapidly make millions to billions of copies (complete or partial) of a specific DNA sample, allowing scientists to take a very small sample of DNA and amplify it (or a part of it) to a large enough amount to study in detail

Nanodrop microvolume technology employs a sample retention system that relies on the surface tension properties of the sample being measured to form a liquid column

18S rRNA gene sequencing is commonly used to identify, classify, and quantify microbes within complex biological mixtures such as samples collected from the environment and gut

ultra-high throughput, scalability, and speed. The technology is used to determine the order of nucleotides in entire genomes or targeted regions of DNA or RNA

The 16S rRNA gene is the DNA sequence corresponding to rRNA encoding bacteria, which exists in the genome of all bacteria. 16S rRNA is highly conserved and specific, and the gene sequence is long enough

Sanger sequencing, also known as the “chain termination method”, is a method for determining the nucleotide sequence of DNA

Whole-genome sequencing (WGS) is a comprehensive method for analyzing entire genomes. Genomic information has been instrumental in identifying inherited disorders, characterizing the mutations that drive cancer progression, and tracking disease outbreaks

DNA purification helps extract genomic and/or plasmid DNA in the sample quantities that your research requires. Purifying your DNA samples from contaminants also extends their shelf-life and reduces the probability of error when it comes to research results

A recombinant vaccine is a vaccine produced through recombinant DNA technology. This involves inserting the DNA encoding an antigen (such as a bacterial surface protein) that stimulates an immune response into bacterial or mammalian cells, expressing the antigen in these cells, and then purifying it from them.

Proteins in the medium can be recovered by subjecting the culture medium to centrifugation or filtration, steps that remove intact cells and large debris. The clarified protein is usually dilute and is often concentrated prior to purification by affinity or conventional chromatography

Western blot is often used in research to separate and identify proteins. In this technique, a mixture of proteins is separated based on molecular weight, and thus by type, through gel electrophoresis. These results are then transferred to a membrane producing a band for each protein

Polyclonal antibodies (pAbs) are produced by injecting a specific antigen into lab animals (mice) The animal is immunized repeatedly to obtain higher titers of antibodies specific for the antigen

Cryopreservation is a process that preserves organelles, cells, tissues, or any other biological constructs by cooling the samples to very low temperatures

The MTT assay is used to measure cellular metabolic activity as an indicator of cell viability, proliferation, and cytotoxicity

Green synthesis of nanomaterials refers to the synthesis of different metal nanoparticles using bioactive agents such as plant materials, microorganisms, and various biowastes including vegetable waste, fruit peel waste, eggshell, agricultural waste, and so on