Table I.

Container Types, Capacity and Approximate Nominal and Fill Volumes Used in the Binding Studies

Type of containers	Purchased from	Catalog number	Volume	Volume filled
Polyethylene inserts	VWR International	4025	250 μL	200 μL
Polypropylene inserts	Waters Corporation	186001728	200 μL	150 μL
Ultrahigh-grade polypropylene	MidSci	MIC1004	1.6 ml	1.5 ml
Clear glass vial	Fisher Scientific	033715, 0337525	20 ml	19 ml
Clear glass vial	Fisher Scientific	03338B	5 ml	4 ml
HPLC vials	Waters Corporation	WAT025054c	1 ml	0.8 ml