Table 1. Mass (ng = Nanograms) and Molar Concentration of the FA–LR Conjugate in the Extracellular Medium, in the Cytosol, and in Vesicles Following a 30 min Incubation of IGROV-1 Cells with 5 μM FA–LR (Mean Value ± Standard Deviation, n = 6).

	T = 37 °C		T = 4 °C
fraction	FA–LR mass (ng)	[FA–LR] (μM)	FA–LR mass (ng)	[FA–LR] (μM)
extracellular	10 200 ± 1200	2.38 ± 0.28	19 300 ± 2200	4.48 ± 0.50
cytosolic	60.2 ± 8.6	18.5 ± 2.6	31.6 ± 5.7	9.7 ± 1.8
vesicles	34.4 ± 4.3	254	18.6 ± 2.9	137