PCB No. 206, 10ug/ml in Isooctane, 10ml

3-Methyl-d3-indole-d5,100 µg/mL,MeOH,1mL

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

(S)-(+)-Efavirenz