EPA Method 8260B - Purgeable Internal Std Back Catalog number: 27013 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3327.10-100-CY Captafol Price on request A12530000AL-100 Dichlorvos, 100µg/mL in Acetonitrile, 1ml Price on request 71217 1-Ethylnaphthalene Price on request