Supplier Page from Aladdin Scientific Corporation for 5-(Azido-PEG4)-pent-2-yn-1-Ol
(3-Ammoniopropyl)di-tert-butylphosphonium bis(tetrafluoroborate) from Aladdin Scientific Corporation
2-(3-Chloropropoxy)tetrahydro-2H-pyran from Aladdin Scientific Corporation
RdRP-IN-2 from Aladdin Scientific Corporation
Sodium iodide from Aladdin Scientific Corporation