Apply for HST Number in Ontario. Most businesses in Ontario have to apply for HST number. For some businesses HST registration is mandatory, while other businesses can apply for HST voluntarily.
One form of ondansetron is a rapidly dissolving tablet (Zofran ODT). If you use Zofran ODT, do not remove the tablet from its foil pocket until just before you take it. You should not take Zofran if you take a drug called apomorphine, which is an injectable drug used to treat Parkinsonâs disease. The combination of apomorphine and ondansetron can cause dangerously low blood pressure.
1 Your doctor may need to change the doses of your medications or monitor you carefully for side effects.  if you are taking cholestyramine (Questran), colesevelam (WellChol), or colestipol (Colestid), take it 4 hours before or 2 hours after ezetimibe.