EPA Method 8310 Surrogates, 50µg/ml in MeChl, 1ml Back Catalog number: 91206 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 675482 Octafluoronaphthalene, 100mg Price on request 58070 Ytterbium (Yb) Price on request 73917 Atorvastatin, 1000µg/ml in MeOH, 1ml Price on request