RT-qPCR & qPCR Master Mixes for Ambient Temperature Assays

Molecular diagnostic tests are progressively moving towards lyophilized and air-dried formats. There are several advantages for this, including room temperature shipping and storage, extended shelf-life, and increased flexibility in sample volume. However, to be compatible with drying, enzyme preparations must be glycerol-free and include specialized excipients that preserve the mixture as it is exposed to various conditions, including freezing, temperature ramps, vacuum, and dehydration. An ideal lyophilization formulation, for example, should stabilize an enzyme in a freeze-dried format and allow very fast rehydration and reactivation of the enzyme preparations without impacting its performance post rehydration.


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Meridian offers diagnostic manufacturers the complete solution with over 3,000 antigens and antibodies covering more than 500 diseases and an extensive range of specialty qPCR/RT-qPCR master mixes and molecular enzymes all manufactured under ISO13485 regulations.

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