MedLabs Diagnostics





# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Full List

N-Telopeptide (NTX), Urine

Test Code: 492
CPT: 82523, 82570
Preferred Specimen: URINE CUP
Alternative Specimen:
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 5 ml of random urine in a plastic, leak-proof container. Label with patient's name. Store specimen refrigerated.



N-Telopeptide Serum

Test Code: 536
CPT: 82523
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: FROZEN
Min-vol: 2 ml
Memo: Collect 1 plain, red-top tube or 1 SST tube. Allow specimens to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Avoid hemolysis. Aliquot serum into plastic, leak-proof transfer tube. Freeze specimen immediately.



Nares for MRSA Screen

Test Code: 1385
CPT: 87801
Preferred Specimen: CULTURE SWAB
Alternative Specimen:
Storage Temp: ROOM TEMP(AMBIENT)
Min-vol:
Memo: Submit 1 culture swab for each site. Indicate source of culture on requisition and container. Store specimen at room temp.



NASH FIBROSURE

Test Code: 2431LC
CPT: 82172
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: FROZEN
Min-vol: 3 ml
Memo: Collect 1 plain, red-top tube or 1SST tube from a patient fasting at least eight hours. Avoid hemolysis. Allow specimen to clot(30 minutes). Centrifuge specimen within 60 minutes of draw. Aliquot 0.5 ml of serum into on plastic, leak-proof transfer tube and aliquot 2.5 ml of serum into another plastic, leak-proof transfer tube. Indicate on the requistion patient's age, gender, height and weight. Freeze samples immediately.



NATURAL KILLER(NK) CELLS, BLOOD

Test Code: 2488QN
CPT:
Preferred Specimen: LAVENDER
Alternative Specimen:
Storage Temp: ROOM TEMP(AMBIENT)
Min-vol: 1 ml
Memo: DRAW THIS TEST MONDAY-THURSDAY ONLY. Collect 1 Full Lavender top tube. Avoid hemolysis. Gently invert tube to mix. Store specimen at room temperature.



NECTARINE, IGE

Test Code: 2741QN
CPT:
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 1 SST or 1 plain, red-top tube. Allow specimens to clot(30 minutes). Centrifuge SST tube within 60 minutes of draw. Avoid hemolysis. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



Neisseria gonorrhoeae Antibody, Serum

Test Code: 2520QN
CPT: 86609
Preferred Specimen: SST
Alternative Specimen: PLAIN RED
Storage Temp: REFRIGERATE
Min-vol: 1 ml
Memo: Collect 1 SST or 1 plain, red-top tube. Allow specimens to clot(30 minutes). Centrifuge SST tube within 60 minutes of draw. Avoid hemolysis. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



Nettle (w20) IGE

Test Code: 2795QN
CPT: 86003
Preferred Specimen: SST
Alternative Specimen: PLAIN RED
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 1 SST or 1 plain, red-top tube. Allow specimens to clot(30 minutes). Centrifuge SST tube within 60 minutes of draw. Avoid hemolysis. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



Neuron Specific Enolase

Test Code: 342
CPT: 86316
Preferred Specimen: PLAIN RED
Alternative Specimen:
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 1 plain red top tube. SST TUBES ARE NOT ACCEPTABLE. Avoid hemolysis. Allow specimen to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Aliquot serum into plastic, leak-proof transfer tube. Refrigerate specimen.



NEURONAL NUCLEAR (HU) AUTOABS

Test Code: 1214
CPT: 84181
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: REFRIGERATE
Min-vol: 1 ml
Memo: Collect 1 plain, red-top tube or 1 SST tube from a patient that has been fasting for at least 12 hours. Avoid hemolysis. Allow specimens to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



NEURONAL NUCLEAR (RI) AUTOABS

Test Code: 589
CPT: 86403
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: REFRIGERATE
Min-vol: 1 ml
Memo: Collect 1 plain, red-top tube or 1 SST tube. Avoid hemolysis. Allow specimens to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



Neutrophil Antibody, Flow Cytometry

Test Code: 1353
CPT: 86021
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 1 plain, red-top tube or 1 SST tube. Allow specimens to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Avoid hemolysis. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



NICKEL (ROYAL BLUE)

Test Code: 2605QN
CPT:
Preferred Specimen: ROYAL BLUE EDTA TRACE METAL-FREE
Alternative Specimen: ROYAL BLUE NO ADDITIVE TUBE TRACE METAL-FREE
Storage Temp: REFRIGERATE
Min-vol: 1 ml
Memo: Collect 1 Royal Blue No Additive Trace Metal-Free tube or 1 Royal Blue EDTA Trace Metal-Free tube. Avoid hemolysis. Allow No Additive tube to clot(30 minutes). Gently invert EDTA tube to mix. Centrifuge tube within 60 minutes of draw. Aliquot serum or plasma into a acid washed plastic transfer tube. Indicate serum or plasma on tube. Store specimen refrigerated.



Nicotine and Cotinine, LC/MS/MS, Serum/Plasma

Test Code: 2386QN
CPT: 83887
Preferred Specimen: PLAIN RED
Alternative Specimen: LAVENDER
Storage Temp: REFRIGERATE
Min-vol: 3 ml
Memo: Collect 1 plain red top tube or 1 Lavender-top tube. SST TUBES ARE NOT ACCEPTABLE. Avoid hemolysis. Gently invert Lavender-top tube. Allow Plain- Red top tube to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Aliquot serum or plasma into plastic, leak-proof transfer tube. Indicate serum or plasma on tube. Refrigerate specimen.



NICOTINE AND COTININE, URINE

Test Code: 2405QN
CPT:
Preferred Specimen: URINE CUP
Alternative Specimen:
Storage Temp: REFRIGERATE
Min-vol: 5 ml
Memo: Submit 20ml random urine in a plastic leak-proof container. Refrigerate specimen.



Nicotine and Metabolites Quant. Urine

Test Code: 3014QN
CPT: 83887
Preferred Specimen: Urine Cup
Alternative Specimen:
Storage Temp: REFRIGERATE
Min-vol: 1 ml
Memo: Collect 10 ml of random urine in a plastic, leak-proof container. Label specimen with patient's name and Date of Birth. Store specimen refrigerated.



NIEMANN-PICK DISEASE, TYPE A

Test Code: 2079
CPT: 81330
Preferred Specimen: LAVENDER
Alternative Specimen: YELLOW TOP (ACD-A) TUBE
Storage Temp: REFRIGERATE
Min-vol: 3 ml
Memo: Collect 1 Lavender-top tube or 1 Yellow ACD-A tube. Avoid hemolysis. Gently invert tubes to mix. Store specimen refrigerated.



NMR LIPOPROFILE

Test Code: 1485
CPT: 83704, 80061
Preferred Specimen: BLACK TOP TUBE
Alternative Specimen:
Storage Temp: ROOM TEMP(AMBIENT)
Min-vol: 4 ml
Memo: Collect 1 Black top tube. Avoid hemolysis. Allow specimen to clot(30 minutes). Centrifuge specimen within 60 minutes of draw. Store specimen at room temp.



NMR-Particle Size

Test Code: 3019CH
CPT: 83704
Preferred Specimen: BLACK TOP
Alternative Specimen:
Storage Temp: ROOM TEMP
Min-vol: 2 ml
Memo: Collect 1 Black top tube. Avoid hemolysis. Allow specimen to clot(30 minutes). Centrifuge specimen within 60 minutes of draw. Store specimen at room temp.



NON-GYN CYTOLOGY

Test Code: 300
CPT: 88108
Preferred Specimen: URINE CUP
Alternative Specimen:
Storage Temp: REFRIGERATE
Min-vol: 5 ml
Memo: Submit 5 ml from a random urine collection in a urine specimen cup. No preservative. ACIDIFIED URINE IS NOT ACCEPTABLE. Refrigerate immediately.



NOROVIRUS EIA, STOOL

Test Code: 1666
CPT:
Preferred Specimen: STERILE CONTAINER
Alternative Specimen:
Storage Temp: FROZEN
Min-vol: 2 ml
Memo: Collect 2 grams of unpreserved stool in a sterile, plastic leak-proof container. Label container with patient's name. Freeze specimen immediately.



NORTRIPTYLINE

Test Code: 337
CPT: 80182
Preferred Specimen: PLAIN RED
Alternative Specimen: LAVENDER
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 1 plain red top tube or 1 Lavender-top tube. SST TUBES ARE NOT ACCEPTABLE. Specimen should be draw at least 12 hours after last dose. Avoid hemolysis. Gently invert Lavender-top tube. Allow Plain- Red top tube to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Aliquot serum or plasma into plastic, leak-proof transfer tube. Indicate serum or plasma on tube. Refrigerate specimen.



NUT ALLERGY PANEL-IMMUNOCAP

Test Code: P357
CPT: 86003, 82785
Preferred Specimen: SST X 2
Alternative Specimen: PLAIN RED x 2
Storage Temp: REFRIGERATE
Min-vol: 4 ml per tube
Memo: INCLUDES: ALMOND(f20), BRAZIL NUT(f18), CASHEW NUT(f202), COCONUT(f36), HAZELNUT(f17), PEANUT(f13), PECAN(f201), SESAME SEED(f10), WALNUT(f256), TOTAL IGE. Collect 2 SST or 2 Plain-Red top tubes. Allow specimens to clot(30 minutes). Centrifuge SST tubes within 60 minutes of draw. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.



NUTMEG(Rf282), IgE

Test Code: 2528QN
CPT:
Preferred Specimen: PLAIN RED
Alternative Specimen: SST
Storage Temp: REFRIGERATE
Min-vol: 2 ml
Memo: Collect 1 plain, red-top tube or 1 SST tube. Allow specimens to clot(30 minutes). Centrifuge tube within 60 minutes of draw. Avoid hemolysis. Aliquot serum into plastic, leak-proof transfer tube. Store specimen refrigerated.