In observance of Thanksgiving, We will be closed on Thursday, November 27th and Friday, November 28th. Keystone will resume normal business hours on Monday, December, 1st.

Desomorphine (Krokodil)

Desomorphine (Krokodil) Test ID CPT Printable PDF UC35001 <CPT #> <PDF LINK> Synonyms Krokodil Expected Turn Around Time Specimen Requirements Specimen Volume Container Storage Instructions Urine 10 mL Plastic urine container without preservative Room temperature. For storage beyond three days, specimen should be refrigerated or frozen. Test Details Use Methodology Drug Class Compounds/Metabolites Detected Detection…

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Dextromethorphan

Dextromethorphan Test ID CPT Printable PDF UC35002 ; SC35002 <CPT #> <PDF LINK> Synonyms Bromfed-DM® Delsym® Dextromethorphan Mucinex DM® Expected Turn Around Time Specimen Requirements Specimen Volume Container Storage Instructions Urine ; Oral Fluid 10 mL Plastic urine container without preservative Room temperature. For storage beyond three days, specimen should be refrigerated or frozen. Test…

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Mitragynine (Kratom)

Mitragynine (Kratom) Test ID CPT Printable PDF UC51002 ; SC51002 <CPT #> <PDF LINK> Synonyms Kratom Expected Turn Around Time Specimen Requirements Specimen Volume Container Storage Instructions Urine ; Oral Fluid 10 mL Plastic urine container without preservative Room temperature. For storage beyond three days, specimen should be refrigerated or frozen. Test Details Use Methodology…

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Ketamine

Ketamine Test ID CPT Printable PDF UC54001 ; SC54001 <CPT #> <PDF LINK> Synonyms Ketalar® Expected Turn Around Time Specimen Requirements Specimen Volume Container Storage Instructions Urine ; Oral Fluid Test Details Use Methodology Drug Class Compounds/Metabolites Detected Detection Window – Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS) Ketamine Ketamine ; Norketamine 1-2 Days

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Cotinine

Cotinine Test ID CPT Printable PDF UC51001 ; SC51001 <CPT #> <PDF LINK> Synonyms Tobacco Expected Turn Around Time Specimen Requirements Specimen Volume Container Storage Instructions Urine ; Oral Fluid 20 mL Plastic urine container Maintain specimen at room temperature. Refrigerate if arrival at lab extends beyond seven days. Test Details Use Methodology Drug Class…

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Zaleplon

Zaleplon Test ID CPT Printable PDF UC53001 ; SC53001 <CPT #> <PDF LINK> Synonyms  Sonata Expected Turn Around Time Specimen Requirements Specimen Volume Container Storage Instructions Urine ; Oral Fluid 10ml Plastic urine container Room temperature. For storage beyond three days, specimen should be refrigerated or frozen. Test Details Use Methodology Drug Class Compounds/Metabolites Detected…

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Zolpidem

Zolpidem Test ID CPT Printable PDF UC53002; SC53002 <CPT #> <PDF LINK> Synonyms Ambien Expected Turn Around Time 1 Specimen Requirements Specimen Volume Container Storage Instructions Urine; Oral Fluid 1 Plastic urine container 1 Test Details Use Methodology Drug Class Compounds/Metabolites Detected Detection Window 1 Chromatography/Mass Spectrometry Zolpidem Zolpidem 12-24 Hours

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Amphetamine

Amphetamine Test ID CPT Printable PDF UC15001 ; SC15101 <CPT #> <PDF LINK> Synonyms Adderall® Benzedrine® Dexedrine® Methamphetamine Expected Turn Around Time 3-5 Days Specimen Requirements Specimen Volume Container Storage Instructions Urine 20 mL Plastic urine container Maintain specimen at room temperature. If arrival extends beyond seven days, then refrigerate. Test Details Use Methodology Drug Class…

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Alcohol, Ethanol Metabolite

Alcohol, Ethanol Metabolite Test ID CPT Printable PDF UC59200 <CPT #> <PDF LINK> Expected Turn Around Time 2 – 5 Days Specimen Requirements Specimen Volume Container Storage Instructions Urine (random) 5 mL Urine bottle Room temperature. Refrigerate or freeze if any delay in shipment to the lab. Test Details Use Methodology Drug Class Compounds/Metabolites Detected…

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Alcohol, Ethanol

Alcohol, Ethanol Test ID CPT Printable PDF UC59100 <CPT #> <PDF LINK> Expected Turn Around Time 7 – 10 days Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time…

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4th of July Closure Notice

In observance of Independence Day on July 4th, Keystone will be closed. Normal office hours will resume on the 5th of July.