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莱克多巴胺牛血清白蛋白偶联物
产品名称:
莱克多巴胺牛血清白蛋白偶联物
英文名称:
Ractopamine/BSA
产品类别:
蛋白多肽
产品编号:
bs-4545PB
保存条件:
Stored at -70℃ or -20℃. Avoid repeated freeze/thaw
[价格]
规格 价格 库存
1mg ¥ 1800.00 10

产品详情

产品编号bs-4545PB
英文名称Ractopamine/BSA
中文名称莱克多巴胺牛血清白蛋白偶联物
别????名4-{3-[2-Hydroxy-2-(4-hydroxyphenyl)ethyl]aminobutylphenol hydrochloride.??
Specific References??(1)?????|?????bs-4545PB has been referenced in 1 publications.
[IF=6.45]?Morita, Kinichi, and Toshikazu Kawaguchi. "Highly selective and sensitive detection of β-agonists using a surface plasmon resonance sensor based on an alkanethiol monolayer functionalized on a Au surface." Biosensors and Bioelectronics (2014).??other?;??
理论分子量N/AkDa
性????状Liquid
物????种N/A
序????列Coupling protein
内毒素Not analyzed
活性No
标签N/A
缓?冲?液0.01M TBS(pH7.4)
保存条件Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles.
注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍Ractopamine is a drug that is used as a feed additive to promote leanness in pigs raised for their meat. Pharmacologically, it is a beta-adrenoceptor agonist. It is the active ingredient in products known as Paylean for swine and Optaflexx for cattle, developed by Elanco Animal Health, a division of Eli Lilly and Company, for use in food animals for growth promotion.

Paylean是一种饲料添加剂,是美国Elanco Lilly公司的注册商标并被美国FDA于今年7月份批准生产仅在养猪生产中使用,它能进一步提高肌肉组织生长速度和效率。它含有莱克多巴胺的盐酸盐,是提高肌肉蛋白生长和饲料效率的小分子。Ractopamine是phenethanolamines成员之一。Paylean不是一种激素、类固醇、抗生素,也不是生物工程产物。它已经被证实在150~240的最后90磅体重期间的饲料中添加4.5~18克/吨,已经被美国食品药物管理局广泛而反复评估了其有效性和安全性。大量的试验证明ractopamine添加量在18克/吨在商品猪上市前90磅的效果。在这些试验中,ractopamine提高无脂瘦肉34%。Ractopamine在提高生长速度的同时降低了采食量。第10肋背膘厚降低13.7%,瘦肉量提高11%,屠宰率能从73.3%提高到74.4%,产生增加1.5%的效果。

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