A collection of multiple different non-powered, noninvasive, small-bore, tubular connectors which includes at least one Luer formatted connector. The kit it will include connectors that differ in terms of format, and therefore may include both Luer and non-ISO80369-standardized formatted connectors and/or connectors with a different number of channels (e.g., two-way, Y-connector). This is not a tubing set, and the connectors neither incorporate a filter, valve, clamp, nor puncturing component; NRFit and ENFit connectors are not included. This is a reusable device.