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Product Description | Progesterone is covalently linked to HRP through acylation. Progesterone-labelled HRP could be utilized for direct competitive ELISA for the detection and quantization of progesterone. | Direct competitive inhibition ELISA using immobilized anti-progesterone (3 µg/mL), and progesterone-labelled HRP (100 ng/mL). 50% inhibition occurred at 5 ng/mL of free progesterone under non-optimized conditions. Structure of the Progesterone HRP Conjugate | |
Formulation | 0.5 mg/mL in peroxidase stabilizing buffer with 50% glycerol | ||
Conjugation | Progesterone-3(O-Carboxymethyl) Oxime-NHS active ester, via an acylation reaction Progesterone/HRP molar ratio, approximately 3:1 | ||
Applications | ELISA | ||
Scientific Description | Progesterone is a C-21 steroid hormone involved in the female menstrual cycle, pregnancy (supports gestation) and embryogenesis of humans and other species. Progesterone belongs to class of hormones called progestogens, and is the major naturally occurring human progestogen. | ||
Storage & Stability | Product is stable for several weeks at 4°C. For extended storage, store product at –20ºC. Expiration date is six months from date of shipping if properly stored. |
加拿大ImmuneChem Pharmaceuticals, Inc. www.immunechem.comImmuneChem是一家由活跃在美国、加拿大生物科技前沿的华人科学家和留学生创建的。其核心技术及研发平台由加拿大ICP免疫公司和美国、加拿大数家拥有一流科学家和设备的实验室提供,并均已获得了技术持有人(公司)的授权。 主营产品公司提供以下产品: 1.细胞信号传导通路抗体,翻译后修饰抗体,细胞凋亡相关抗体,非放射性蛋白激酶测试盒,亲和填料; 2.磷酸化抗体,非磷酸化抗体,甲基化抗体,乙酰化