Yes. Hydromorphone is one of the 76 compounds in the LabX LC-MS/MS confirmation panel, reported as detected at or above 50 ng/mL. The LabX 12-panel screen includes a Opiates line, but how strongly a screen reacts to Hydromorphone varies, so a negative screen does not rule it out. Laboratory confirmation measures Hydromorphone specifically.
Hydromorphone is a potent semi-synthetic opioid. It is prescribed on its own, and it can also appear in small amounts as a breakdown product of hydrocodone.
Also known as or found in: Dilaudid.
Hydromorphone is prescribed for severe pain, including in hospital settings and in cancer pain management.
Hydromorphone is measured by liquid chromatography with tandem mass spectrometry (LC-MS/MS), which separates the compounds in a sample and identifies each one by its mass. That is different from a rapid screen, which reacts to a family of drugs and can occasionally react to a related substance. The laboratory reports Hydromorphone as detected when its concentration is at or above the cut-off of 50 ng/mL, within a reportable range of 50–10,000 ng/mL. It is one of 16 compounds in the opioids and their metabolites family on the 76-drug confirmation panel.
The laboratory's confirmation report lists an approximate detection window of 1-3 days for Hydromorphone. Treat that as a rough guide only: how long any compound stays measurable varies with the amount taken, how often it is used, body composition, metabolism, kidney and liver function, and hydration. A laboratory result cannot be used to work out when a substance was taken.
The LabX 12-panel screen includes a Opiates line, but how strongly a screen reacts to Hydromorphone varies, so a negative screen does not rule it out. Laboratory confirmation measures Hydromorphone specifically.
A small amount of hydromorphone alongside hydrocodone is a recognized metabolic pattern. A licensed physician reviewing the full report and prescription history is best placed to interpret it.
Prescription opioid pain medicines, heroin markers and the compounds the body makes from them. Measuring metabolites alongside parent drugs shows a drug was actually processed by the body.
Yes. Hydromorphone is one of the 76 compounds in the LabX LC-MS/MS confirmation panel, reported as detected at or above 50 ng/mL. The LabX 12-panel screen includes a Opiates line, but how strongly a screen reacts to Hydromorphone varies, so a negative screen does not rule it out. Laboratory confirmation measures Hydromorphone specifically.
LabX reports Hydromorphone as detected at or above 50 ng/mL, and the method's reportable range is 50–10,000 ng/mL. A result below the cut-off is reported as not detected; it does not prove none was present.
The laboratory lists an approximate window of 1-3 days, but it varies with dose, frequency of use, metabolism and hydration, and cannot be used to tell when something was taken.
The LabX 12-panel screen includes a Opiates line, but how strongly a screen reacts to Hydromorphone varies, so a negative screen does not rule it out. Laboratory confirmation measures Hydromorphone specifically.
Hydromorphone is prescribed for severe pain, including in hospital settings and in cancer pain management.
Terms on this page: metabolite · cut-off · detection window · presumptive result · confirmation test. More questions: LabX answers.
Test for Hydromorphone and 75 other compounds
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