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Opiates, Screen Only, Urine
2005096
Ordering Recommendation

Useful for general screening in contexts of compliance and/or abuse. For follow-up testing of a presumptive result, confirmatory testing by mass spectrometry is recommended. For automatic reflex testing on all presumptive positives, Opiates, Urine Screen with Reflex to Quantitation (2005093) is recommended.

Mnemonic
OPI SCR UR
Methodology
Qualitative Enzyme Immunoassay
Performed
Sun-Sat
Reported
1-2 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
ARUP Consult®
Disease Topics
Specimen Required
Patient Preparation
 
Collect
Random urine. 
Specimen Preparation
Transfer 4 mL urine with no additives or preservatives to an ARUP Standard Transport Tube. (Min: 2 mL) 
Storage/Transport Temperature
Refrigerated. 
Unacceptable Conditions
Specimens exposed to repeated freeze/thaw cycles. 
Remarks
 
Stability
Ambient: 1 week; Refrigerated: 1 month; Frozen: 3 years 
Reference Interval
Effective May 16, 2011

Cutoff concentration: 300 ng/mL
Interpretive Data
Screening results are obtained by immunoassay. Results obtained by immunoassay are not confirmed unless confirmation testing is specifically requested.

The absence of expected drug(s) and/or drug metabolite(s) may indicate non-compliance, inappropriate timing of specimen collection relative to drug administration, poor drug absorption, diluted/adulterated urine, or limitations of testing. The concentration at which the screening test can detect a drug or metabolite varies. The concentration value must be greater than or equal to the cutoff to be reported as positive. Interpretive questions should be directed to the laboratory.

For medical purposes only; not valid for forensic use.

Note
This test detects morphine, hydrocodone, and similar compounds. For quantitation, see Opiates, Confirmation Only, Urine (ARUP test code 0090364).

For detection of oxycodone and/or oxymorphone, see Oxycodone/Oxymorphone Screen Only, Urine (ARUP test code 2005103). For quantitation, see Opiates, Confirmation Only, Urine (ARUP test code 0090364).
Components
Component Test Code*Component Chart NameLOINC
2005094Opiates, Urn, Screen19295-5
* Component test codes cannot be used to order tests. The information provided here is not sufficient for interface builds; for a complete test mix, please click the sidebar link to access the Interface Map.
Aliases
  • Opiates urine screen
  • Urine screen for opiates