SARS-CoV-2 Pseudoviral Particles, Omicron BA.2 Variant

Upon receiving it, store at -70 °C right away. Thaw* before immediate use.<br>*Note: Read the instruction for thawing in the following protocol carefully. Do not aliquot and refreeze.<br>Shelf life: Six months from the date of receipt, when stored at -70°C.<br><br><b>Dry Ice Shipment: </b>Extra charge fee may add to your shipping cost as dry ice is required to ship this product.<br><br><b>Shipping Note: </b>Product is available for shipment in the United States, Canada and European countries. Please inquire for shipment to other countries.<br>Ships on Dry Ice.