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The Psychemedics homogeneous enzyme immunoassay (HEIA) for phencyclidine in hair is an enzyme immunoassay system for the preliminary qualitative detection of phencyclidine in human head and body hair using a phencyclidine calibrator at 3 ng phencyclidine/10 mg hair for the purpose of identifying phencyclidine use. This is an in vitro diagnostic device intended exclusively for Psychemedics use only and is not intended for sale to anyone. The Psychemedics phencyclidine homogeneous enzyme immunoassay provides only a preliminary analytical test result. A more specific alternative chemical must be used in order to obtain a confirmed analytical result. Gas Chromatography/Mass Spectrometry (GC/MS), is the preferred confirmatory method.

The test consists of two parts; a pre-analytical hair treatment procedure (to extract phencyclidine from the solid hair matrix to a measurable liquid matrix) and the screening assay, the Psychemedics Phencyclidine Homogeneous Enzyme Immunoassay. The screening portion of the test system is based on competition for antibody binding sites between drug in the measurable liquid matrix and drug-labeled recombinant glucose-6-phosphate dehydrogenase (G6PDH). As the antibody binds labeled G6PDH, enzyme activity decreases. In the presence of drug, enzyme activity increases in direct proportion to the drug concentration. Active enzyme reduces nicotinamide adenine dinucleotide (NAD) to NADH in the presence of glucose-6-phosphate (G6P), resulting in an absorbance change that is measured spectrophotometrically The Psychemedics Phencyclidine HEIA consists of reagents R1 (anti-phencyclidine monoclonal antibody with substrate) and R2 (phencyclidine labeled recombinant G6PDH).

For In Vitro Diagnostic Use. The Immunalysis SEFRIA PCP Oral Fluid Enzyme Immunoassay is an enzyme immunoassay with a cutoff of 10 ng/mL in neat oral fluid collected by Quantisal II Oral Fluid Collection Device. The assay is intended for the qualitative and semi-quantitative analysis of PCP in human oral fluid with clinical analyzers. This assay is calibrated against PCP. The semi-quantitative mode is for purposes of enabling laboratories to determine an appropriate dilution of the specimen for confirmation by a confirmatory method such as Gas Chromatography/Mass Spectrometry (GC-MS) or Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) or permitting laboratories to establish quality control procedures. The Immunalysis SEFRIA PCP Oral Fluid Enzyme Immunoassay provides only a preliminary analytical test result. A more specific alternate chemical must be used in order to obtain a confirmed analytical result. Gas Chromatography/ Mass Spectrometry (GC-MS) or Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any test result. particularly when preliminary positive results are used.

The Immunalysis SEFRIA PCP Oral Fluid Enzyme Immunoassay is an in vitro diagnostic test to detect the presence of PCP in human oral fluid samples collected by Quantisal or Quantisal II Oral Fluid Collection Device.

The Immunalysis SEFRIA PCP Oral Fluid Enzyme Immunoassay is a homogeneous enzyme immunoassay with a cutoff of 10 ng/mL in neat oral fluid collected with the Quantisal II Oral Fluid Collection Device. The assay is intended for the qualitative and semi-quantitative analysis of PCP in human oral fluid with clinical analyzers. This assay is calibrated against PCP. This in vitro diagnostic device is for prescription use only. The semi-quantitative mode is for purposes of enabling laboratories to determine an appropriate dilution of the specimen for confirmation by a confirmatory method such as Gas Chromatography/Mass Spectrometry (GC-MS) or Liquid Chromatography/Tandem Mass Spectrometry (LC-MS/MS) or permitting laboratories to establish quality control procedures. The Immunalysis SEFRIA PCP Oral Fluid Enzyme Immunoassay provides only a preliminary analytical test result. A more specific alternate chemical must be used in order to obtain a confirmed analytical result. Gas Chromatography/ Mass Spectrometry (GC-MS) or Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any test result, particularly when preliminary positive results are used.

The Immunalysis SEFRIA PCP Oral Fluid Enzyme Immunoassay is a sensitive in vitro diagnostic test to detect the presence of PCP in human oral fluid samples collected with the Quantisal II Oral Fluid Collection Device. Quantisal II Oral Fluid Collection Device is a collection system comprised of a dual pad collector and transport vials. The dual pad collector is separated after collection of oral fluid from a subject's mouth enabling each specimen-saturated collection pad to be placed into its own transport vial. The split specimen (referred to as "A" and "B") allows for one sample to be tested in a screening assay and confirmed by a quantitative laboratory method (such as liquid chromatography tandem mass spectrometry [LC-MS/MS] and the second sample to be stored for secondary confirmation if needed.

The Atellica™ CH Phencyclidine (Pcp) assay is for in vitro diagnostic use in the qualitative or semiquantitative analyses of phencyclidine in human urine using the Atellica CH Analyzer, using a cutoff of 25 ng/mL. The Pcp assay provides only a preliminary analytical test result. A more specific alternative chemical method must be used to obtain a confirmed analytical result. Gas chromatography/mass spectrometry (OC/MS) is the preferred confirmatory method. The semi-quantitative mode is for purposes of enabling laboratories to determine an appropriate dilution of the specimen for confirmation by a confirmatory method such as Gas Chromatography/ Mass Spectrometty (GC-MS) or Liquid Chromatography/ Tandem Mass Spectrometry (LC-MS/MS) or permitting laboratories to establish quality control procedures. Clinical consideration and professional judgment should be applied to any drug-of-abuse test result, particularly when preliminary positive results are used.

The Atellica CH Pcp assay is a homogenous enzyme immunoassay based on competition between drug in the specimen and drug labeled with glucose-6-phosphate dehydrogenase (G6PDH) for antibody binding sites. G6PDH activity decreases upon binding to the antibody, so the drug concentration in the specimen can be measured in terms of enzyme activity. Active enzyme converts nicotinamide adenine dinucleotide (NAD+) to NADH in the presence of glucose-6-phosphate (G6P), resulting in an absorbance change that is measured spectrophotometrically at 340/410 nm.

The Immunalysis PCP Urine Enzyme Immunoassay is a homogeneous enzyme immunoassay with a cutoff of 25ng/mL. The assay is intended for use in laboratories for the qualitative and semi-quantitative analysis of PCP in human urine with automated clinical chemistry analyzers. This assay is calibrated against PCP. This in-vitro diagnostic device is for prescription use only. The semi-quantitative mode is for purposes of enabling laboratories to determine an appropriate dilution of the specimen for confirmation by a confirmatory method such as Gas Chromatography/ Mass Spectrometry (GC-MS) or permitting laboratories to establish quality control procedures. The Immunalysis PCP Urine Enzyme Immunoassay Kit provides only a preliminary analytical test result. A more specific alternate chemical method must be used in order to obtain a confirmed analytical result. GC-MS or Liquid Chromatography/Mass Spectrometry (LC/MS) is the preferred confirmatory method. Clinical consideration and professional judgment should be applied to any drug of abuse test result, particularly when preliminary positive results are used. The Immunalysis Multi-Drug Calibrators are intended for in vitro diagnostic use for the calibration of assays for the analytes currently listed in the package insert: Benzoylecgonine, Morphine and PCP. The calibrators are designed for prescription use with immunoassays.

1. The assay consists of antibody/ substrate reagent and enzyme conjugate reagent. The antibody/ substrate reagent includes recombinant antibodies to Phencyclidine. glucose-6-phosphate (G6P) and nicotinamide adenine dinucleotide (NAD) in Tris buffer with Sodium Azide as a preservative. The enzyme conjugate reagent includes phencyclidine derivative labeled with glucose-6-phosphate dehydrogenase (G6PDH) in Tris buffer with Sodium Azide as a preservative. 2. All of the Immunalysis Multi-Drug Calibrators are liquid and ready to use. Each contains a known concentration of a specific drug analyte as a mixture. The negative calibrator is a processed, drug-free synthetic urine matrix with sodium azide as a preservative. The Level 1, 2, 3 and 4 calibrators are prepared by spiking known concentrations of drug analyte into the negative calibrator matrix. These five calibrators (negative, Level 1, 2, 3 and 4) are sold as individual bottles. The concentration of drug analyte in the corresponding calibrators are summarized as follows: Table 1 Immunalysis Multi-Drug Calibrators Analyte, Multi-Drug Calibrators, Level 1, Level 2, Level 3, Level 4 Benzoylecgonine, 150ng/mL, 300ng/mL, 500ng/mL, 1000ng/mL Morphine, 100ng/mL, 300ng/mL, 500ng/mL, 1000ng/mL PCP, 12.5ng/mL, 25ng/mL, 50ng/mL, 100ng/mL

CR3 Keyless Split Sample Cup Phencyclidine - Methylenedioxymethamphetamine is a rapid test for the qualitative detection of Phencyclidine and Methylenedioxymethamphetamine in human urine at a cutoff concentration of 25ng/mL and 500ng/mL. respectively. The test provides only preliminary test results. A more specific alternative chemical method must be used in order to obtain a confirmed analytical result. GC/MS is the preferred confirmatory method. Clinical consideration and professional judgment should be exercised with any drug of abuse test result, particularly when the preliminary result is positive. For in vitro diagnostic use only. It is intended for over-the-counter and for prescription use.

The CR3 Keyless Split Sample Cup Phencyclidine - Methylenedioxymethamphetamine test uses immunochromatographic assays for phencyclidine and methylenedioxymethamphetamine. The test is a lateral flow, one step system for the qualitative detection of phencyclidine and methylenedioxymethamphetamine in human urine.

The Omega Laboratories Hair Drug Screening Assay Phencyclidine is an in vitro diagnostic test that is intended to be used for the determination of the presence of PCP in human hair from the head and body. The Omega Laboratories Hair Drug Screening Assay utilizes an enzyme linked immunosorbent assay (ELISA) for PCP, for the qualitative detection of PCP at or above 300 pg/mg of hair for the purpose of identifying the use of PCP. To confirm a screen positive result, a more specific alternate chemical method, such as Gas Chromatography/Mass Spectrometry (GC/MS) operating in the selected ion monitoring (SIM) mode is the preferred method with deuterated internal standards. Professional judgment should be applied to any drug of abuse test result, particularly when presumptive positive results are obtained. This test is intended exclusively for single laboratory use only and is not intended for sale to anyone.

The Assay is an enzyme immunoassay for the qualitative detection of phencyclidine in head and body hair (hair). Phencyclidine (PCP), the hallucinogen commonly referred to as Angel Dust, can be detected in hair. The assay consists of two parts; a pre-analytical proprietary and patent pending hair treatment procedure (to remove PCP from the solid hair matrix to a measurable liquid matrix), and the screening assay. The screening assay is an Enzyme-Linked ImmunoSorbent Assay (ELISA). After the extraction treatment, the test sample is added to a well of the coated micro strip plate and enzyme conjugate is added, followed by incubation. During this phase the enzyme-labeled drug conjugate competes with drug in the sample for a limited number of binding sites on the antibody-coated micro wells. The two bind in proportion to their concentrations. A wash solution is applied to remove any unbound materials. Enzyme substrate solution containing a chromagen is added. The reaction is stopped with an acid and the absorbance is read using a plate reader at 450 nm. A background reading is also taken at 630 nm. Color intensity is inversely proportional to the amount of drug present in the sample. For the screening of PCP in hair, an enzyme linked immunosorbent assay (ELISA) procedure has been established.

The RapidFRET Oral Fluid Assay for PCP is a homogeneous time-resolved fluorescence assay that is intended for prescription use in central laboratories only on the RapidFRET Integrated Workstation. The assay is used to perform a qualitative screen for Phencyclidine at 10 ng/mL in neat oral fluid samples collected with the RapidEASE Oral Fluid Collector. This assay provides only a preliminary result. To obtain a confirmed analytical result, a more specific alternate chemical method such as GC/MS or LC/MS/MS is required. Professional judgment should be applied to any drug test result, particularly when using preliminary positive results. For In Vitro Diagnostic Use Only. The RapidFRET Oral Fluid PCP Calibrator Set and RapidFRET Oral Fluid PCP Control Set are intended for use only with the RapidFRET Oral Fluid Assay for PCP and samples collected with the RapidEASE Oral Fluid Collector. The cutoff calibrator is used to determine the cutoff level and translate the assay measurement into a positive or negative result. The positive and negative controls are used to monitor laboratory systems, operators, precision, accuracy and assay conditions. For In Vitro Diagnostic Use Only.

The RapidFRET Oral Fluid Assay for PCP is an In Vitro Diagnostic competitive immunoassay used to detect PCP in human oral fluid. This is a ready-to-use homogenous system that involves energy transfer between an acceptor fluorophore labeled to an antibody and a donor fluorophore labeled to drug. The assay is based on competition between drug in the sample and drug labeled with the donor fluorophore for a fixed number of binding sites on the antibody reagent. When acceptor and donor fluorophores are brought into close proximity through a binding event, energy transfer occurs. The fluorescence resonance energy transfer (FRET) signal is measured at the wavelength of the acceptor fluorophore and is inversely proportional to the amount of drug in the sample. A Cutoff Calibrator is used to translate the sample measurement into a positive or negative result. Controls are used to establish and monitor precision and accuracy. The assay is performed on the RapidFRET Integrated Workstation.

The Psychemedics Microplate EIA for Phencyclidine is an enzyme immunoassay (EIA) for the preliminary qualitative detection of phencyclidine in human head and body hair samples using a phencyclidine calibrator at 3 ng /10 mg hair cutoff for the purpose of identifying phencyclidine use. This is an in vitro diagnostic device intended exclusively for Psychemedics use only and is not intended for sale to anyone. The Psychemedics EIA Phencyclidine Assay provides only a preliminary analytical test result. To obtain a quantitative analytical result or to confirm positive results, a more specific alternate chemical method (e.g. GC/MS) must be used. Clinical consideration and professional judgment should be applied to the interpretation of any drug-of-abuse test result.

The test consists of two parts; a pre-analytical hair treatment procedure (to convert the solid matrix of hair to a measurable liquid matrix) and the screening assay, the Psychemedics Microplate EIA for Phencyclidine. The drug is recovered from the hair using a patented method (U.S. Patent #8.084.215).The screening portion of the test system consists of (1) microplate wells coated with multiple drugs including phencyclidine conjugated to bovine serum albumin (BSA) (patent pending), polyclonal rabbit anti-phencyclidine, goat anti-rabbit secondary antibody conjugated to HRP (horseradish peroxidase), substrate [3, 3', 5, 5' tetramethylbenzidine (TMB)], HCl to acidify the final reaction, and wash buffer for washing the plates. Absorbance in the wells is read with a microplate reader.

The CEDIA® Phencyclidine (PCP) OFT Assay is intended for use in the qualitative determination of phencyclidine in human oral fluid at a cutoff concentration of 3 ng/mL in neat oral fluid. The specimen must be collected exclusively with the Oral-Eze™ Saliva Collection System. The assay is calibrated against PCP and performed on the MGC 240. This in vitro diagnostic device is intended for clinical laboratory use only. The CEDIA Phencyclidine (PCP) OFT Assay provides only a preliminary analytical test result. A more specific alternative method must be used to obtain a confirmed analytical result. Gas Chromatography/Mass Spectrometry (GC/MS) and Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS) are the preferred confirmatory methods. Clinical consideration and professional judgment should be applied to any drug of abuse test result particularly when preliminary positive results are used.

Microgenics CEDIA® PCP OFT Assay uses recombinant DNA technology to produce a unique homogeneous enzyme immunoassay system. The assay is based on the bacterial enzyme β-galactosidase, which has been genetically engineered into two inactive fragments. These fragments spontaneously re-associate to form fully active enzyme that, in the assay format, cleave a substrate, generating a color change that can be measured spectrophotometrically.