Test ID: SECR
Selenium/Creatinine Ratio, Urine
Secondary ID 
A test code used for billing and in test definitions created prior to November 2011
32489
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
N/A
Method Name A short description of the method used to perform the test
Only orderable as part of a profile. For further information see #60083 Selenium/Creatinine Ratio, Random, Urine
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Selenium/Creat Ratio, U
Aliases Lists additional common names for a test, as an aid in searching
Soft-SECR
Specimen Type Describes the specimen type needed for testing
Urine
Specimen Required Defines the optimal specimen. This field describes the type of specimen required to perform the test and the preferred volume to complete testing. The volume allows automated processing, fastest throughput and, when indicated, repeat or reflex testing.
Only orderable as part of a profile. For further information see #60083 Selenium/Creatinine Ratio, Random, Urine
Specimen Stability Information Provides a description of the temperatures required to transport a specimen to the laboratory. Alternate acceptable temperature(s) are also included.
| Specimen Type | Temperature | Time |
|---|---|---|
| Urine | Refrigerated (preferred) | 28 days |
| Ambient | 28 days | |
| Frozen | 28 days |
Reference Values Describes reference intervals and additional information for interpretation of test results. May include intervals based on age and sex when appropriate. Intervals are Mayo-derived, unless otherwise designated. If an interpretive report is provided, the reference value field will state this.
Only orderable as part of a profile. For further information see #60083 Selenium/Creatinine Ratio, Random, Urine
Performing Laboratory Location The location of the laboratory that performs the test
Rochester
CPT Code Information Provides guidance in determining the appropriate Current Procedural Terminology (CPT) code(s) information for each test or profile. The listed CPT codes reflect Mayo Medical Laboratories interpretation of CPT coding requirements. It is the responsibility of each laboratory to determine correct CPT codes to use for billing.
84255
LOINC® Code Information Provides guidance in determining the Logical Observation Identifiers Names and Codes (LOINC) values for the result codes returned for this test or profile.
| Result ID | Reporting Name | LOINC Code |
|---|---|---|
| 32868 | Selenium/Creat Ratio, U | In Process |
| 32883 | Se Concentration | In Process |
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