4,4’-DDD

FAME* (as Linoleic acid methyl ester, 3268.19), concentration in cyclohexane 1, 2, 4, 6, and 10g/L; unit: 5x10mL *Fame: EN 14214.

Thiophene/2-Methylthiophene (2:1) in isooctane/Toluene(3:1); Units: 5x1mL ampoules, 1x10mL screw-capped bottle Chiron No. Concentration µgS/g (ppm) Wt.% S-4056-0 Blank 0 S-4056-5 5

1-Ethyl-3-methyladamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1687-34-9