A. Brightfield Microscopy ~2 uL samples of the room temperature reaction described above were aliquoted onto glass slides fitted with tape with holes punched in it before placing a glass coverslip, affording an ~0.05 mm gap between the coverslip and slide surface. Samples were visualized using an AmScope T600A-PCS-8M Digital Professional Phase-Contrast Compound Trinocular Microscope, with imaging conducted using an 8MP CCD Camera.