NPS Stimulants (Bath Salts Panel), Serum/Plasma
Also known as: BATHSLT SP
Use
This test is used to assess acute exposure to novel psychoactive stimulants, commonly known as 'bath salts.' These stimulants include various synthetic cathinones which can produce stimulant effects similar to amphetamines. The panel detects and quantifies several specific compounds in serum or plasma which are related to these substances. A qualitative urine panel is preferred for assessment several days post-exposure.
Special Instructions
This test requires a separate specimen if multiple tests are ordered as it is not performed at ARUP Laboratories. Immediate separation from cells is necessary, and specimens must be frozen for storage and transport.
Limitations
Test results are influenced by improper specimen handling, such as thawed samples or use of gel separator tubes, which can lead to rejection. Unacceptable conditions include specimens not frozen as required. The test is developed and its performance determined by NMS Labs, but it has not been cleared or approved by the FDA.
New York Approved
Methodology
Mass Spectrometry
Biomarkers
Result Turnaround Time
8-11 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
1 mL
Minimum Volume
0.4 mL
Container
Plain red, lavender (K2EDTA), or pink (K2EDTA) tube
Collection Instructions
Separate from cells ASAP or within 2 hours of collection. Transfer to an ARUP standard transport tube.
Storage Instructions
Frozen
Causes for Rejection
Gel separator tubes, thawed specimens
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | Unacceptable |
| Refrigerated | 24 hours |
| Frozen | 2 weeks |