跳转至内容

尊敬的客户：

目前国际形势复杂多变，关税政策尚不明朗，这可能对我们的产品价格产生一定影响。在此情况下，我们希望就订单事宜与您进行友好沟通。

基于当前的不确定性，如果您选择在此期间下单，我们将保留根据实际情况调整价格的权利。同时，我们也理解市场变化可能给您带来的困扰，因此如果在订单实际发货前因关税政策变动导致价格出现较大波动，默克将与您进行协商讨论并视情况对订单进行调整或取消。

Merck
CN
所有图片(1)

主要文件

查看所有文档

安全信息

34198

Supelco

莱克多巴胺盐酸盐 盐酸盐

VETRANAL®, analytical standard

别名:

4-{3-[2-羟基-2-(4-羟苯基)乙基]氨基丁基酚 盐酸盐

登录查看公司和协议定价
所有图片(1)

About This Item

经验公式（希尔记法）:
C18H23NO3 · HCl
CAS号:
90274-24-1
分子量:
337.84
EC 号:
415-170-5
MDL编号:
MFCD07781271
UNSPSC代码:
41116107
PubChem化学物质编号:
329754886
NACRES:
NA.24
产品34198监管中，请联系销售询价或购买 联系客户支持

等级

analytical standard

质量水平

100

产品线

VETRANAL®

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable
solid phase extraction (SPE): suitable

应用

forensics and toxicology
pharmaceutical (small molecule)

包装形式

neat

SMILES字符串

OC1=CC=C(C(O)CNC(C)CCC2=CC=C(O)C=C2)C=C1.Cl

InChI

1S/C18H23NO3.ClH/c1-13(2-3-14-4-8-16(20)9-5-14)19-12-18(22)15-6-10-17(21)11-7-15;/h4-11,13,18-22H,2-3,12H2,1H3;1H

InChI key

JHGSLSLUFMZUMK-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

相关类别

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
PHR34413211094972
莱克多巴胺盐酸盐 盐酸盐 VETRANAL®, analytical standard

34198

莱克多巴胺盐酸盐 盐酸盐

莱克多巴胺盐酸盐 盐酸盐 certified reference material, pharmaceutical secondary standard

PHR3441

莱克多巴胺盐酸盐 盐酸盐

Triflupromazine-(dimethyl-d6) hydrochloride VETRANAL®, analytical standard

32110

Triflupromazine-(dimethyl-d6) hydrochloride

溴布特罗 盐酸盐 VETRANAL®, analytical standard

94972

溴布特罗 盐酸盐

technique(s)

HPLC: suitable, solid phase extraction (SPE): suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable, solid phase extraction (SPE): suitable

format

neat

format

-

format

neat

format

neat

Quality Level

100

Quality Level

300

Quality Level

100

Quality Level

100

grade

analytical standard

grade

certified reference material, pharmaceutical secondary standard

grade

analytical standard

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

product line

VETRANAL®

product line

-

product line

VETRANAL®

product line

VETRANAL®

一般描述

Ractopamine hydrochloride is a phenethanolamine β-adrenergic agonist (β-AA) that improves growth performance and affects carcass characteristics in livestock, through increased protein synthesis. Ractopamine hydrochloride is FDA approved animal feed additive used in some third countries like the USA, Canada, Japan, and Mexico for the growth promotion in fattening of pigs and cattle. In the USA, Ractopamine hydrochloride is authorized for use in pigs and cattle at a feed concentration of 5-20 mg kg-1 for finishing pigs and 10-30 mg kg-1 for cattle in confinement.

应用

The analytical standard can be used to:
  • Evaluate the comparative effects of ractopamine hydrochloride and zilpaterol hydrochloride on growth performance, carcass traits, and longissimus tenderness of finishing beef steers
  • Determine the effects of ractopamine hydrochloride on growth performance, carcass characteristics, physiological response to handling, and mobility during shipment for slaughter
  • Evaluate the effect of ractopamine hydrochloride on growth performance, carcass cutting yield, and processing characteristics of boneless hams and bellies from finishing pigs
  • Study the effects of ractopamine hydrochloride and zilpaterol hydrochloride on growth, diet digestibility, intake, and carcass characteristics of feedlot lambs
  • Evaluate the effects of ractopamine hydrochloride on growth performance, feed intake patterns, and acid-base balance in feedlot cattle

法律信息

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H302 + H332,H317

危险分类

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Faceshields, Gloves, type N95 (US)

法规信息

监管及禁止进口产品
  • 技术规格说明书

    • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number
    BCCM7494
    BCCG1332
    BCBT4623

    没有发现合适的版本？

    如果您需要特殊版本，可通过批号或批次号查找具体证书。

    搜索COA

    已有该产品？

    在文件库中查找您最近购买产品的文档。

    访问文档库

    J A Hagenmaier et al.
    Journal of animal science, 95(5), 1977-1992 (2017-07-21)
    Feedlot cattle ( = 128; BW = 549 ± 60 kg) were used to evaluate the effects of ractopamine hydrochloride (RAC) on growth performance, physiological response to handling, and mobility during shipment for slaughter in a study utilizing a split-plot
    Effect of ractopamine hydrochloride and zilpaterol hydrochloride on growth, diet digestibility, intake and carcass characteristics of feedlot lambs
    Lopez-Carlos MA, et al.
    Livestock Science, 23-30 null
    L E Watkins et al.
    Journal of animal science, 68(11), 3588-3595 (1990-11-01)
    Six trials involving 888 pigs (Study 1) and three trials involving 360 pigs (Study 2) were conducted at various geographical locations in the U.S. and Canada to evaluate the effect of ractopamine hydrochloride on the performance and carcass characteristics of
    S M Scramlin et al.
    Journal of animal science, 88(5), 1823-1829 (2010-01-01)
    Ractopamine hydrochloride (RAC) and zilpaterol hydrochloride (ZH) are beta-adrenergic agonists that improve growth performance and affect carcass characteristics. The objective of this study was to evaluate the comparative effects of RAC and ZH when fed to beef steers during the
    Safety evaluation of ractopamine
    European Food Safety Authority
    EFSA Journal, 1041 null
    查看所有相关文献

    我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

    联系客户支持