Item Details

T-075 / T-075-1MLUpdated item number format

3,3',5'-Triiodo-L-thyronine (Reverse T3)
100 ug/mL in 0.1 N NH3 in Methanol | Certified Reference Material

Reverse T3, also known as rT3 or 3,3',5'-Triiodo-L-thyronine, is a biologically inactive form of the thyroid hormone T3 and is produced in the body particularly during periods of stress. Under certain conditions such as fibromyalgia, liver disease, and chronic fatigue syndrome (CFS), more rT3 is produced which minimizes the desirable conversion of thyroxine (T4) to T3. Reverse T3 serum concentrations are measured by LC-MS/MS to monitor impact of these and other diseases on thyroid hormone levels.

Concentration
:    100 ug/mL
Solvent
:    0.1 N NH3 in Methanol
Unit Size
:    1 mL/ampoule
CAS Number
:    5817-39-0
Chemical Formula:
:    C15H12I3NO4
Molecular Weight:
:    650.97
Certificate of Analysis
US List Price
$145.00 EA
**All prices shown are for sales within US and Canada.**
Quantity
**Eligible Discounts Applied at Checkout**
Product Image
T-073 / T-073-1ML L-Thyroxine (T4), 100 μg/mL $98.70
T-074 / T-074-1ML 3,3',5-Triiodo-L-thyronine (T3), 100 μg/mL $114.00
T-076 / T-076-1ML L-Thyroxine-13C6 (T4-13C6), 100 μg/mL $311.00
T-077 / T-077-1ML 3,3',5-Triiodo-L-thyronine-13C6 (T3-13C6), 100 μg/mL $325.00
T-078 / T-078-1ML 3,3',5'-Triiodo-L-thyronine-13C6 (reverse T3-13C6), 100 μg/mL $340.00
T-113 / T-113-1ML Thyroglobulin, 10 μg/mL $437.00

Recommended Storage Condition

Freeze

UN Number, Class, PG

1230, 3, II

Safety Data Sheet

HS Code

3822.90.0000