Cefoxitin sodium salt, 250mg

3-Bromo-2,7,8-trichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

Calibration solutions (ASTM D 6584) Calibration solution 1 2 3 4 Syringe, µL µL of glycerol solution 10 30 50 70 100 µL of monoolein solution 20 50 100 150 200 µL of dio

Methidathion, 100mg