n-Propylamine

Sulfur Calibration Stock Solution Thiophene 1000 µg/mL in Toluene; unit: 5x1mL ampoules Please request for diluted samples in the range 1 to 1000 ng/mL.

2,4-Dichlorobiphenyl (BZ-8)

Daminozide, 100 µg/ml, Acetonitrile, 1ml