Doxycycline hyclate,neat,neat,100mg,

1,4,5,8-Tetrachloronaphthalene (96%), 1.2ml x 48ug/ml, nonane

Calibration Kit; Alternate Volume, 5 x 200ul, nonane

1,1-Dichloroethene, 20mg/ml in MeOH, 1ml