Chlorthion, 10.0 µg/ml, Ethyl acetate, 10ml

(S)-(+)-Pregabalin-d4 (Aminomethyl d2 - hexanoic acid-2,2-d2), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

Sodium Bromide (Br-)

1,3-Dichlorobenzene, 1000µg/ml in MeOH, 1ml