Dysprosium (Dy) Back Catalog number: 58066 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-WH08-115 Ethanol standard in whole blood,0.8g/L,whole blood, 1.5mL Price on request 94422 EPA Method 8270 Additionals Price on request 30003 EPA Method 500 Series Internal Std #4 Price on request