To treat the hypotension caused by acute myocardial infarction, extracorporeal circulation, pheochromocytoma, etc. Shock or hypotension caused by insufficiency of blood volume, this product is used as adjuvant therapy to supplement blood volume in first aid, so as to temporarily maintain cerebral and coronary perfusion. Until the treatment of hemolytic volume was used; It can also be used to treat the hypotension of the spinal canal and the blood pressure after the cardiac arrest.

Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system 

all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.