D

TEST NAME LAB CODE #
DNA Ploidy, Urine 5585-5

Spec: 50-100  mL centrifuged urine. Mix sediment with 50/50 mixture of ethanol                    and saline
Ref: See Report
Meth: Image Analysis


DNA Probe: N. gonorrhoeae 1003-3

Spec: Special Collection transport media and swab. Call laboratory.
Ref: Negative
Meth: Gene Probe


DNA Probe: Chlamydia trachomatis 1004-1

Spec: Special Collection transport media and swab. Call Laboratory.
Ref: Negative
Meth: Gene Probe


DNA Probe: N. Gonorrhoeae and Chlamydia trachomatis 1005-8

Spec: Special Collection transport media and swab. Call Laboratory
Ref: Negative
Meth: Gene Probe


Dehydroepiandrosterone, Serum (DHEA) 0178-4

Spec: 2 mL serum
Ref: 0.2 - 9.8 ng/mL
Meth: Immunoassay


Dehydroepiandrosterone Sulfate, Serum (DHEA-Sulfate) 0406-9

Spec: 1 mL serum
Ref: Female: 35 - 430 mcg/dL
Term Pregnancy: 32 - 240 mcg/dL
Male: 80 - 560 mcg/dL
Meth: Immunoassay


Deoxycortisol (II) (Compound S), Serum 0238-6

Spec: 1 mL of serum
Ref: Baseline: 0 - 8 ng/mL
Meth: Immunoassay


Desipramine (Norpramine, Pertofrane), Serum 0409-3

Spec: 2 mL serum. Separate cells as soon as possible after clotting. DO NOT USE GEL BARRIER TUBE. FREEZE.
Ref: Therapeutic Range: 150 - 300 ng/mL
Half-Life: 12-28 hours
Toxic Range: > 1000 ng/mL
Meth: Chromatographic Analysis


Dexamethasone Suppression, Serum or Plasma 0987-8

Spec: For Cushing's Syndrome:
Day 1: 4 p.m.- draw baseline cortisol. 2 mL serum or plasma (EDTA or heparin). 11 p.m.- administer 1 mg dexamethasone.
Day 2: 8-9 a.m. draw cortisol. 2 mL serum or plasma (EDTA or heparin)
For Endogenous Depression
Day 1: 11 p.m.- Administer 1 mg dexamethasone
Day 2: 4 p.m.- draw cortisol. 2 mL serum or plasma (EDTA or heparin)
Ref: For Cushing's Syndrome: Non-suppression indicates Cushing's Syndrome.
For Endogenous Depression: if either or both results are greater than 5.0 mcg/dL, the test is positive.
Meth: Immunoassay


Dialysate Culture 0857-3

See under Culture,Dialysate

Diazepam and Nordiazepam, Serum 0832-6

Spec: 1 mL serum.
Ref: Therapeutic Range:
Diazepam: 100 - 1000 mcg/L
Nordiazepam: 100 - 800 mcg/L
Combined Toxic Range: >5000 mcg/L
Half-Life (Diazepam): 21 - 37 hours
Meth: Chromatographic Analysis


Digitoxin, Serum 0515-7

Spec: 2 mL serum. Draw 6-8 hours after last dose. (Do not ue gel barrier tube).
Ref: 10 - 30 ng/mL
Toxic Range: > 30 ng/mL
Half-Life: 7 - 9 days
Meth: Immunoassay


Digoxin, Serum 0083-6

Spec: 1 mL serum. Draw 6 - 8 hours after last dose.
Ref: Therapeutic Range: 0.8 - 2.0 ng/dL
Toxic Range: > 20 ng/dL
Half-Life: 1.5 - 2 days
Meth: Immunoassay

Dilantin, Serum (Phenytoin) 0084-4

Spec: 2 mL serum. DO NOT USER BARRIER TUBE.
Ref: Therapeutic Range: 10 - 20 ng/mL
Toxic Range: > 25 ng/mL
Half-Life:
Adults- 20 - 24 hours, Children- 12 - 20 hours
Meth: Immunoassay


Dilantin (Phenytoin) Free, Serum (Includes Total 1723-6

Spec: 1 mL Serum. Do not use barrier tube.
Ref: 1.0 - 2.0 mcg/mL
Meth: Immunoassay


Disopyramide (Norpace), Serum 0284-0

Spec: 2 mL serum
Ref: Therapeutic Range: 2.0 - 5.0 mg/mL
Toxic Range: > 8.0 ng/mL
Half - Life:
Normal Adults- 4 - 10 hours
Impaired Renal Function- 8 - 18 hours.
Meth: Immunoassay


Diuretic Hormone (Arginine Vasopressin) 0871-4

Spec: 3 mL Frozen EDTA Plasma
Ref: 0 - 8 pg/mL
Meth: Immunoassay

DNA Cell Cycle Analysis, (Blood or Bone Marrow) 5550-9

Spec: 5 mL of Blood or 2 mL of Bone Marrow, Heparin Anticoagulant ACD
Ref: See Lab Report
Meth: Flow Cytometry


DNA Cell Cycle Analysis (Bladder Washings) 5555-8

Spec: 100 mL irrigation fluid (25 mL minimum) 50% alcohol by volume. DO NOT REFRIGERATE OR FREEZE. Urine specimens without preservatives, may also be submitted. Analysis may be impaired or prevented by debris and/or low cell recovery.
Ref: See Lab Report
Meth: Flow Cytometry


DNA Cell Cycle Analysis by Flow Cytometry (Paraffin Tissues) 5575-6

Spec: 5 x 50 micron shavings of Paraffin block or submit the Paraffin Block.
Ref: See Lab Report
Meth: Flow Cytometry


Drug Screen, Urine, for drugs of abuse (5) 0026-5

Spec: 50 mL random urine (Chain of Custody) Suitable for N.I.D.A.
Call Laboratory.
Ref: Negative for THC, Cocaine, PCP, Opiates and Amphetamines.
Meth: Immuno Assay/Gas Chromatography/Mass Spectra Analysis


Drug Screen, Urine, for drugs of abuse (8) 0628-8

Spec: 50 mL random urine
Ref: Negative for Amphetamines, Barbiturates, Benzodiazepines, Cocaine, Marijuana, Opiates, Methadone and PCP
Not detected. Note: Not suitable for D.O.T./N.I.D.A. requirements.
Meth: Immunoassay


Drug of Abuse Screen (Non NIDA)  (7 + Alcohol) 4502-1

Spec: Call laboratory for special chain of custody requistions, labels and collection containers.
Ref: Negative for all drugs tested.
Meth: Immunoassay and extraction and GC/MS analysis on positive drug samples.



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