Rich experience.

We have specialized in this field for 7 years. our steroids and hormones have been exported to overseas, like europe, africa, asia, america and other countries. and we have got very good feedback from our customers, and established long friendly relations of cooperation.

High quality products with the best price

1.All powders are factory directly supplying and have much in stock.

2.Before each powder send out, it all will be tested again by our technician, if the quality good, then it can be sent out to customers.

Professtional packing and fast delivery

1.Professtional team for packing, different country and quantity order have different packing way, sure package the products the best to your order.

2.We have mass stock, so that we can guarantee all the package can be sent out as soon as possible after you pay and should arrive your hands 3-7 days safely by dhl,tnt,fedex,hkems,ups,etc.

Best pre-sell and after-sell service.

1.Once the package send out, tracking number and packing picture should email you later

2.For raw powder buyer, we also can help you cook steroid powder into injection and supply you all the things to make ready use injection, such as 10ml vials,0.22um-0.45um whatman filter,crimper machine and filter pump.

Antiarrhythmic Drug CAS 34183-22-7 Propafenone Hydrochloride

Propafenone Hydrochloride is a class of anti-arrhythmic medication, which treats illnesses associated with rapid heart beats such as atrial and ventricular arrhythmias.Target: Sodium ChannelPropafenone Hydrochloride is a classic anti-arrhythmic medication, which treats illnesses associated with rapid heartbeats such as atrial and ventricular arrhythmias. According to the Allergic Rhinitis and its Impact on Asthma (ARIA) treatment guidelines, intranasal anti-histamines are recommended for the first line therapy of mild intermittent, moderate/severe intermittent and mild persistent rhinitis (new classification system for rhinitis). Propafenone works by slowing the influx of sodium ions into the cardiac muscle cells, causing a decrease in excitability of the cells. Propafenone is more selective for cells with a high rate, but also blocks normal cells more than class Ia or Ib. Propafenone differs from the prototypical class Ic antiarrhythmic in that it has additional activity as a beta-adrenergic blocker which can cause bradycardia and bronchospasm.