AN UNBIASED VIEW OF FENTANYL PATCH EQUIVALENT DOSE TO MORPHINE

three. Maintain the blue conclusion on the test and submerge the wavy conclude of your strip from the drinking water for fifteen seconds, trying to keep the liquid level down below the blue line  Fentanyl and norfentanyl ended up quantified in femoral and cardiac blood by significant-effectiveness liquid chromatography-tandem mass spectrometry (L