Tin, Blood
Use
This test measures the concentration of tin in blood, providing important information for diagnosing cases of tin toxicity or exposure. Tin is a metal that can be present in various industrial products and environments, and excessive exposure can lead to adverse health effects. Monitoring tin levels can aid in identifying the source of exposure and in the assessment of treatment efficacy.
Special Instructions
Not provided.
Limitations
The test does not establish a toxic range for tin; therefore, results should be interpreted in conjunction with clinical findings and other diagnostic tests. Hemolysis, lipemia, and icterus do not usually cause significant interference with this assay, but if present in extreme forms, they may affect the results. Additionally, environmental contamination during specimen collection may falsely elevate tin levels, and the test relies on proper specimen handling and storage.
New York Approved
Methodology
Mass Spectrometry (ICP-MS)
Biomarkers
Tin
Analyte
LOINC Codes
- 5747-1 - Tin Bld-mCnc
- 5747-1 - Tin Bld-mCnc
Result Turnaround Time
3-7 days
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
2 mL
Minimum Volume
0.25 mL
Container
Royal blue-top (metal free EDTA) tube
Collection Instructions
Draw blood in a royal blue-top (metal free EDTA) tube. Send 2 mL metal free EDTA whole blood refrigerated.
Storage Instructions
Refrigerate the specimen if not immediately tested. If delays are anticipated, freezing is acceptable to preserve integrity.
Causes for Rejection
Improper collection tube; sample contaminated with external tin sources.
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 72 hours |
| Refrigerated | 14 days |
| Frozen | 180 days |