Tetrafluoroethane and Difluoroethane Panel, Blood Test (1611B)

Tetrafluoroethane and Difluoroethane Panel, Blood Test (1611B)

Analysis Code 1611B 
Test Name Tetrafluoroethane and Difluoroethane Panel, Blood 
Test Includes 1,1,1,2-Tetrafluoroethane; 1,1-Difluoroethane 
Compound Synonym(s) DFE; Dust off; Dymel 134a; Freon 152a; Genetron 134; HFC-134a; R134a; Suva 134a; TFE; norflurane; tetrafluoroethane 
Purpose Identification and Quantitation; This test is New York State approved. 
Category Inhalant 
Method(s) Gas Chromatography/Mass Spectrometry
(GC/MS) 
Specimen Requirements 2 mL Blood 
Transport Temperature Refrigerated 
Specimen Container Gray top tube (Sodium Fluoride / Potassium Oxalate), Lavender top tube (EDTA) 
Special Handling Ensure that container remains tightly sealed. 
Light Protection Required Not Required 
Stability Room Temperature: 7 day(s)
Refrigerated: 14 day(s)
Frozen (-20 °C): 14 day(s) 
*Rejection Criteria None 
Day(s) Test Set-up / TAT [GC/MS] Tuesday / 7 days 
Suggested CPT Code 84600 
**Minimum Volume 0.7 mL 
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You are viewing Tetrafluoroethane and Difluoroethane Panel, Blood Test (1611B)
*Rejection criteria pertain to clinical specimen submissions only.
**Stated minimum volume allows for a single analysis. Repeat analysis will not be performed.


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This test can be ordered online

Price: $586.00