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生物源
human
品質等級
描述
Merck USA index - 14, 2216
Protein Concentration/ Report Result, weight
無菌
non-sterile
形狀
solid
製造商／商標名
Calbiochem®
儲存條件
OK to freeze
顏色
off-white
pI
4.9
溶解度
water: soluble
運輸包裝
ambient
儲存溫度
−20°C
一般說明
来自尿液的天然人绒毛膜促性腺激素。糖蛋白激素由胎盘的绒毛膜组织合成，在妊娠期尿液中发现。滋养细胞疾病和卵巢肿瘤患者的体液中也存在。≥3000 IU/mg (Who 3rd IS 75/537)。
生化／生理作用
≥3000 Iu/mg固体(Who 3rd IS 75/537)
警告
毒性：致癌/致畸（D）
重構
溶解后，等分并冷冻保存（-20°C）。避免重新配制溶液的冷冻/解冻循环。储备溶液在-20°C下可稳定保存至多3个月。
其他說明
Chandy, K.G., et al. 1990.Science247, 973.
Smith, D.B. and Johnson, K.S.1988.Gene67, 31.
Tempel, B.L., et al. 1988.Nature332, 837.
Smith, D.B. and Johnson, K.S.1988.Gene67, 31.
Tempel, B.L., et al. 1988.Nature332, 837.
法律資訊
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Repr. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
Kimberly Mitchell et al.
Proceedings of the National Academy of Sciences of the United States of America, 117(23), 12772-12783 (2020-05-30)
The luteinizing hormone surge is essential for fertility as it triggers ovulation in females and sperm release in males. We previously reported that secretoneurin-a, a neuropeptide derived from the processing of secretogranin-2a (Scg2a), stimulates luteinizing hormone release, suggesting a role
Xuzhe Zhang et al.
Molecular biology and evolution, 37(2), 507-523 (2019-10-22)
Evolution of highly invasive placentation in the stem lineage of eutherians and subsequent extension of pregnancy set eutherians apart from other mammals, that is, marsupials with short-lived placentas, and oviparous monotremes. Recent studies suggest that eutherian implantation evolved from marsupial
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