Vardenafil hydrochloride trihydrate, certified, 0.1g Back Catalog number: C17900700 Availability: In the manufacturer's stock Price on request - + Recommended 44022 EPA Method 601 - Purgeables Mix #2 Price on request MBDE-197 2,2',3,3',4,4',6,6'-Octabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, toluene Price on request 10616.6-100-AN Clothianidin Price on request