EPA Method 610/8310 Analytes Back Catalog number: 93416 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C15089000 2-Methyl-4-isothiazolin-3-on, certified, 0.1g Price on request 59799 Arsenic (As) Price on request 56280 Mercury (Hg) Price on request