Specification Brand : Dawn Scientific Inc. Label : Dawn Scientific Inc. Manufacturer : Dawn Scientific Inc. NumberOfItems : 1 PartNumber : VS17280 ProductGroup : BISS Basic ProductTypeName : LAB_CHEMICAL Publisher : Dawn Scientific Inc. SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41jcEs1rZkL._SL75_.jpg SmallImage_Width : 59 Studio : Dawn Scientific Inc. Title : 0.5 M Copper Sulfate Solution, 500 mL/ Fast Ship