White Papers/Resources

The LabOnline Resource Library contains white papers, eBooks, webcasts, videos and technical papers to help you manage and solve work related problems. Select from a variety of application and technology related subjects, supplied by market-leading vendors or written by our editorial team.

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Advantages of Wavelength Scanning in Fluorescence and Absorbance Assays

Supplied by PerkinElmer on 02 June, 2015

EnVisionĀ® Multilabel Plate Reader, widely used in biological assay studies across the field and available in a number of configurations, incorporates monochromator technology in its two options. Absorbance Monochromator option is capable of performing absorbance assays while Fluorescence Intensity Monochromator option can be used for both absorbance and fluorescence intensity assays (quad monochromator design).


Gene expression and miRNA data analysis

11 December, 2012

Automated analytical pipelines that are modular and flexible, combined with the use of standardised file formats, can facilitate miRNA and whole transcriptome data analyses. This white paper discusses methods and bioinformatics tools that can be logically connected to create such automated pipelines from raw sequences to statistical reporting and mapped counts assigned to each gene or miRNA.

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Flow cytometric chromosome classification

15 May, 2009

Flow cytometric chromosome classification has been routinely used in the analysis of mammalian karyotypes as well as to assess chromosomal abnormalities. Download this tech paper for more information on how highly purified fractions of chromosomes can be isolated rapidly from the labelled chromosomes using a cell sorter.


Assessing yeast viability

05 February, 2009

Microorganisms such as yeast are used in many biotechnology applications including genetic engineering, vaccine development and the production of food. This Tech Paper presents an accurate and rapid method for assessing the viability of yeast using a flow cytometric approach.


Assessing bacterial viability

05 February, 2009

Assessment of bacterial viability is crucial to many applications ranging from the production of food and medicine to environmental monitoring.

Download this Tech Paper to learn about an assessment approach using flow cytometric analysis.


DNA/RNA extraction from formalin fixed paraffin embedded tissue samples

10 November, 2008

To find out about an automation-friendly process for extracting total nucleic acid from formalin-fixed, paraffin-embedded tissue samples, download this tech paper.


Genomic DNA: extraction from whole blood

10 November, 2008

To find out how a DNA purification system isolates and purifies genomic DNA (gDNA) from whole blood, serum and FTA cards, download this tech paper.


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