Test carrier for the analysis of fluids with a frame consisting of {HEAD ~ at least two parts} surrounding {TAIL ~ a test field opening} and with a test field disposed in the test field opening 
surrounding
Test carrier for the analysis of fluids with a frame consisting of { HEAD ~ at least two parts } surrounding { TAIL ~ a test field opening } and with a test field disposed in the test field opening
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH