The use of UV transilluminators for the detection of DNA or RNA in agarose gels, is still very common, although we know quite well that the shorter the wavelength is, the more the DNA will be damaged quickly, which is dangerous especially if the separated DNA should be used in downstream experiments like cloning or sequencing. Just seconds of UV light is enough to reduce the cloning efficiency significantly.
In contrast to UV instruments, the new innovative LED technology uses a much higher wavelength, which means energy-less light. This will lead to the fact that the nucleic acids are not damaged but sometimes sensitivity is lower as compared to UV light. Furthermore, regular BLUE LED technology is working well with green dyes but couldn’t be recommended with red dyes like Ethidium Bromide, because the longer wavelength is favourable for green dyes but not for red components.
Molecular Quality Controls & Standards - Exact Diagnostics molecular controls and panels provide high-quality QC solutions for key diagnostic areas featuring unsurpassed quality, characterization, and consistency.
Immunoassay Quality Controls - Monitor the precision of your laboratory testing procedures with controls for immunoassays, including tests for therapeutic drug monitoring (TDM), drugs of abuse, infectious diseases, hypertension, fertility, and disease state markers.
The External Quality Assurance Services (EQAS) programs include specimen packs and documentation (reports); results are compared to other laboratories using the same methodologies, instruments, and reagents
EQAS Online and Mobile - Conveniently submit and manage your EQAS proficiency test data from any device with an internet connection.
EQAS Reports on QCNet - View or print reports, upload EQASdata, and access product information and user documentation via QCNet
EQAS Sample Report - Twelve monthly EQAS reports are provided each cycle within 3-5 business days of the statistical analysis
EQAS End-of-Cycle Report - An End-of-Cycle report provides an overall indication of the laboratory’s performance over a 12-month period in terms of bias among participating laboratories.
F&S Scientific is a leading provider of laboratory and field testing solutions in East Africa. We serve
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