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Parathyroid hormone (1-34) (rat)
目录号 : KM17264 CAS No. : 98614-76-7 纯度 : 95%

Parathyroid hormone (1-34) (rat) 是甲状旁腺激素,可改善皮质和松质骨结构。

规格 价格 是否有货 数量
1mg
In-stock
5mg
In-stock
10mg 询价 In-stock
50mg 询价 In-stock

Other Forms of Rapamycin:

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生物活性

Parathyroid hormone (1-34) (rat) improves both cortical and cancellous bone structure.

体内研究

PTH (80 μg/kg per day (hPTH), s.c., 4 weeks ) induces a ~35% recovery of this loss and a ~40% reversal of the associated decreases in trabecular number (Tb.N) and connectivity. PTH also causes a shift from single to double calcein-labeled trabecular surfaces, a significant enhancement in the mineralizing perimeter and a respective 2- and 3-fold stimulation of the mineral appositional rate (MAR) and bone formation rate (BFR).

Animal Model: Sixty-three 11-week-old virgin female Swiss-Webster mice.
Dosage: 80 μg/kg per day (hPTH).
Administration: S.C., 4 weeks (5 days a week).
Result: OVX osteoporotic mice respond to PTH by increased osteoblast activity and the consequent restoration of trabecular network.
分子式
C180H291N55O48S2
分子量
4057.71
CAS号
98614-76-7
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -80°C 2 years
-20°C 1 year
In solvent -80°C 6 months
-20°C 1 month
暂无相关参考文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
动物实验计算换算器
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量)
第二步:请输入动物体内配方组成(配方适用于不溶于水的药物;不同批次药物配方比例不同,请联系客服为您提供正确的澄清溶液配方)
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计算结果:

工作液浓度 mg/ml;

DMSO母液配制方法 mg 药物溶于 μL DMSO溶液(母液浓度 mg/mL,

体内配方配制方法μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL ddH2O,混匀澄清。

配置后的溶液总体积

1. 首先保证母液是澄清的;
           2. 一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。