產品屬性：
產品名稱 | L-Thyroxine-13C9,15N |
規格 | 1mg |
貨號 | EY-01Y14425 |
Cas No.: 1431868-11-9
別名: N/A
化學名: N/A
分子式: C6[13C]9H11I4[15N]O4
分子量: 786.8
溶解度: DMF: 0.14 mg/ml,DMSO: 2.5 mg/ml,DMSO:PBS (pH 7.2) (1:1): 0.50 mg/ml
儲存條件: Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
產品描述：
L-Thyroxine-13C9,15N is intended for use as an internal standard for the quantification of L-thyroxine by GC- or LC-MS. L-Thyroxine is a synthetic form of the thyroid hormone thyroxine. In vivo, L-thyroxine (0.9 and 2.7 μg) inhibits synthesis and release of thyrotropin induced by thyrotropin-releasing hormone from the anterior pituitary in mice. It also reverses decreases in levels of circulating thymic serum factor (FTS) and the number of T rosette-forming cells in an old age-induced mouse model of hypothyroidism. Formulations containing L-thyroxine have been used in the treatment of hypothyroidism.
特別提醒公司產品僅供科研使用
