Tetracycline, 1000μg/ml in MeOH, 1ml

2,4,5-T-methyl ester, 100 µg/ml, Acetonitrile, 1

2,2',4,5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

(24R)-24-Ethylcholest-2-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 69088-87-5