The mixture was sonicated (ultrasonic bath USC 300 THD; VWR International, Singapore, Malaysia) at 200 W intensity and 45 kHz frequency for 15 min, then orbitally shaken (orbital shaker 3005; GFL Gesellschaft für Labortechnik mbH, Burgwedel, Germany) at 150 rpm for 30 min, vortexed for 30...
While our auditor is based in the Singapore and is registered with the PCAOB and has been inspected by the PCAOB on a regular basis, in the event it is later determined that the PCAOB is unable to inspect or investigate completely our auditor because of a position taken by an authority in...