The present invention discloses {HEAD ~ a valve} integrally associated with {TAIL ~ a microfluidic transport assembly} that is useful for regulating the flow of a liquid sample through an analytical instrument such as, for example, a biosensor 
integrally associated with
The present invention discloses { HEAD ~ a valve } integrally associated with { TAIL ~ a microfluidic transport assembly } that is useful for regulating the flow of a liquid sample through an analytical instrument such as , for example , a biosensor
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH