Table 1.

Biospecimen volume collections

Biospecimen	Volume (μL)
	Mean	Median	Range
Blood
Plasma	2,670	3,150	0–8,100
Ocular fluids
Vitreous Humor	1,111	1,085	250–2,150
Aqueous Humor	109	120	0–320
Tear Fluid	79	75	0–180

Data is reported as volume values in microliter (μL)