4,4’-DDE Back Catalog number: 79688 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12104.7-25MG N-Acetyl glyphosphinate disodium salt,neat,neat,25mg, Price on request 59613 IC Anions Cal Std - COA Level 5 Price on request S-4032-ASS-IOX5 Methylphenanthrene Index Cocktail 5 Analytes, each concentration as listed in isooctane; units: 1x1mL Relative ratios Chiron No. Name Cas.No by weight: 0 Price on request