sbeadex viral RNA purification kits are magnetic-bead based kits are validated for research use only using AccuPlex™ reference material (SeraCare), replicating a real-life clinical sample as far as practically possible, and are compatible with Biosearch Technologies’ COVID-19 detection kit. The sbeadex viral RNA isolation kit portfolio offers products for all scales of nucleic acid preparation from buccal swab and sputum samples, eluting into 100 µL buffer.