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產(chǎn)品名稱：Octadecyl caffeate

CAS No.：69573-60-0

中文名：咖啡酸十八烷酯

別名：

分子式：C27H44O4

性狀：Powder

純度：98.0%

特色優(yōu)勢(shì)：

1. ???達(dá)16年對(duì)照品的專業(yè)**及標(biāo)準(zhǔn)制定

2. 高效穩(wěn)定純化技術(shù)-高速逆流色譜技術(shù)的運(yùn)用

3. 特有的高速逆流色譜對(duì)照品**中心及生產(chǎn)中心，保證對(duì)照品的質(zhì)量可控性及批量生產(chǎn)的穩(wěn)定性

4. 嚴(yán)格的質(zhì)量控制，通過**的檢測(cè)（1HNMR 13CNMR MS HPLC）

5. 部分對(duì)照品已獲得國家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局頒發(fā)的標(biāo)準(zhǔn)物質(zhì)證書

6. 完善的庫存及供應(yīng)體系，所有產(chǎn)品均能現(xiàn)貨供應(yīng)

7. 高效的團(tuán)隊(duì)，99%的咨詢可即時(shí)回復(fù)

8. 已在瑞士、新加坡、泰國、韓國、比利時(shí)、西班牙等十三個(gè)國家設(shè)立代理商

9. 已成為國家標(biāo)準(zhǔn)實(shí)驗(yàn)室標(biāo)準(zhǔn)品制備分實(shí)驗(yàn)室。

標(biāo)準(zhǔn)物質(zhì)的特性分為五大類：

1、化學(xué)成分類：標(biāo)準(zhǔn)物質(zhì)，純的化合物或是有代表性的基體樣品，天然的或添加(被)分析物的(如，用作農(nóng)藥殘留分析的添加了殺蟲劑的動(dòng)物脂肪)，以一種或多種化學(xué)或物理化學(xué)特性值表征。

2、生物和臨床特性類：與目錄A相似的標(biāo)準(zhǔn)物質(zhì)，但以一種或多種生化或臨床特性值表征，如酶活性。

3、物理特性類：以一種或多種物理特性值表征的標(biāo)準(zhǔn)物質(zhì)，如熔點(diǎn)、粘性和密度。

4、工程特性類：以一種或多種工程特性值表征的標(biāo)準(zhǔn)物質(zhì)，如硬度、拉伸強(qiáng)度和表面特性。

5、其他特性。這些類別又被細(xì)分為三級(jí)子類，例如，在化學(xué)成分類中，以微量錳、硅、銅、鎳和鉻含量表征的鋁合金，列于化學(xué)成分一金屬一有色金屬一鋁合金的子類中；在化學(xué)成分類別中，標(biāo)準(zhǔn)物質(zhì)還可進(jìn)一步被分為單一成分的標(biāo)準(zhǔn)物質(zhì)和基體標(biāo)準(zhǔn)物質(zhì)兩大類；單一成分的標(biāo)準(zhǔn)物質(zhì)是純物質(zhì)(元素或化合物)，或純度、濃度、熔點(diǎn)、熔化焓值、粘度、紫外可見光吸光率、閃點(diǎn)等參考值已確定的純物質(zhì)的溶液；這類標(biāo)準(zhǔn)物質(zhì)的重要用途之一是分析儀器 的檢定或校準(zhǔn)。
訂購須知：

1.優(yōu)勢(shì)：高效穩(wěn)定的專業(yè)純化技術(shù)，完善的庫存及供應(yīng)體系，高效的銷售團(tuán)隊(duì)。

2.包裝規(guī)格：常規(guī)包裝，如有特殊需求，我們根據(jù)客戶要求包裝。

3.運(yùn)輸方式：默認(rèn)順豐快遞，大宗貨物走德邦物流。

4.質(zhì)量保證：嚴(yán)格的質(zhì)量控制，通過**的檢測(cè)，是質(zhì)量保證的基礎(chǔ)。如有異議經(jīng)我司確認(rèn)可無條件退換貨。

內(nèi)質(zhì)網(wǎng)脂質(zhì)轉(zhuǎn)運(yùn)相關(guān)蛋白2抗體免 疫 原  KLH conjugated synthetic peptide derived from human PDGFC/VEGF E 1,4,5-三磷酸肌檢測(cè)試劑盒

絲氨酸消旋酶亞    型  IgG 11β羥基類固脫氫酶1檢測(cè)試劑盒

鈣結(jié)合樣蛋白/神經(jīng)***腫瘤標(biāo)記物抗體純化方法  affinity purified by Protein A 16α羥基雌酮1檢測(cè)試劑盒

絲氨酸/蘇氨酸蛋白激酶SRPK7抗體儲(chǔ) 存 液  0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide 17β-雌二檢測(cè)試劑盒

磺氨基葡糖硫酸酶抗體產(chǎn)品應(yīng)用   WB=1:100-500  ELISA=1:500-1000  IP=1:20-100  IHC-P=1:100-500  IHC-F=1:100-500  IF=1:100-500 17-羥皮質(zhì)類固檢測(cè)試劑盒

球蛋白μ鏈結(jié)合蛋白2抗體（石蠟切片需做抗原修復(fù)） 17羥孕酮檢測(cè)試劑盒

痙攣性截癱相關(guān)蛋白21抗體 not yet tested in other applications.1-磷酸鞘氨檢測(cè)試劑盒

G蛋白結(jié)合蛋白3抗體 optimal dilutions/concentrations should be determined by the end user.  20-HETE檢測(cè)試劑盒

SPG48蛋白抗體保存條件  Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. 25羥基維生素D檢測(cè)試劑盒

痙攣性截癱蛋白7/基質(zhì)粘附調(diào)節(jié)蛋白抗體Important Note  This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 25羥基維生素D3檢測(cè)試劑盒

非紅血影腦蛋白β2/spectrin β III抗體Function : Growth factor that plays an essential role in the regulation of embryonic development, cell proliferation, cell migration, survival and chemotaxis. Potent mitogen and chemoattractant for cells of mesenchymal origin. Required for normal skeleton formation during embryonic development, especially for normal development of the craniofacial skeleton and for normal development of the palate. Required for normal skin morphogenesis during embryonic development. Plays an important role in wound healing, where it appears to be involved in three stages: inflammation, proliferation and remodeling. Plays an important role in angiogenesis and blood vessel development. Involved in fibrotic processes, in which transformation of interstitial fibroblasts into myofibroblasts plus collagen deposition occurs. The CUB domain has mitogenic activity in coronary artery smooth muscle cells, suggesting a role beyond the maintenance of the latency of the PDGF domain. In the nucleus, PDGFC seems to have additional function. 2-羥雌二檢測(cè)試劑盒

腦磺基轉(zhuǎn)移酶樣蛋白4A1抗體Subunit : Homodimer; disulfide-linked. Interacts with PDGFRA homodimers, and with heterodimers formed by PDGFRA and PDGFRB. Interacts (via CUB domain) with PLAT (via kringle domain). 3-硝基酪氨酸檢測(cè)試劑盒

突觸結(jié)合蛋白14抗體Subcellular Location : Cytoplasm. Secreted. Nucleus. Cytoplasmic granule. Note=Sumoylated form is predominant in the nucleus. Stored in alpha granules in platelets. Membrane associated when bound to receptors. 4-羥雌二檢測(cè)試劑盒

TATA結(jié)合蛋白TBP抗體Tissue Specificity : Expressed in the fallopian tube, vascular smooth muscle cells in kidney, breast and colon and in visceral smooth muscle of the gastrointestinal tract. Highly expressed in retinal pigment epithelia. Expressed in medulloblastoma. In the kidney, constitutively expressed in parietal epithelial cells of Bowman's capsule, tubular epithelial cells and in arterial endothelial cells (at protein level). Highly expressed in the platelets, prostate, testis and uterus. Higher expression is observed in uterine leiomyomata. Weaker expression in the spleen, thymus, heart, pancreas, liver, ovary cells and small intestine, and negligible expression in the colon and peripheral blood leukocytes. 4-羥基壬烯檢測(cè)試劑盒
Octadecyl caffeate標(biāo)準(zhǔn)品產(chǎn)品名稱：霉培養(yǎng)基

英文名稱：Mould Medium；Mycological Medium

其他名稱：霉培養(yǎng)基

級(jí)別：BR

成分(g/L)

蛋白胨：5.0

酵母浸粉：2.0

葡萄糖：20.0

磷酸氫二鉀：1.0