ICP-MS Verification Standard #1

3-n-Nonylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 65016-63-9

EPA Method 525 Pesticide Mix #2

17alpha-Ethynylestradiol-2,4,16,16-d4,neat,neat,10mg,