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. 2024 Feb 9;19(2):e0297172. doi: 10.1371/journal.pone.0297172

Table 2. qPCR master mix for the COVID dust assay.

The per plate column corresponds to 110 wells per plate to account for reagent loss. The Exo reagents listed are part of the TaqMan Exogenous Internal Positive Control reagent kit (Applied Biosystems, Waltham MA).

Reagent Volume per Well (μL) Volume per Plate (μL)
TaqPath TM Master Mix 5.0 550.0
Primer-Probe-Water Mix 4.0 440.0
50X Exo IPC DNA 0.4 44.0
10X IPC Exo mix 2.0 220.0
Water 3.6 396.0