国产亚洲日韩91视频_三级黄色香蕉视频_国产美女在线精品摸内_AV在线无码综合_88华人永久免费_亚洲男人视频一区精品视频_亚洲国产精品无码久久886_亚洲无码国产精_亚洲五码久久久天堂久久久_欧美一区二区三区99

產(chǎn)品列表PRODUCTS LIST

首頁>產(chǎn)品中心>化學(xué)試劑>標(biāo)準(zhǔn)品對照品>E-3116水楊酸甲酯 中藥標(biāo)準(zhǔn)品
水楊酸甲酯 中藥標(biāo)準(zhǔn)品

簡要描述:

上海同田生物對照品
—同田標(biāo)準(zhǔn) 行業(yè)標(biāo)準(zhǔn)
中文名稱:水楊酸甲酯
英文名:Methyl salicylate
CAS :119-36-8
分子式:C8H8O3
分子量:152.15
純度:≥98%
規(guī)格:10mg/20mg/50mg等
用途: 用于含量測定/鑒定/藥理實驗等。
隨貨附HPLC檢測報告

在線留言

上海同田生物對照品 

—同田標(biāo)準(zhǔn) 行業(yè)標(biāo)準(zhǔn)
中文名稱:水楊酸甲酯

英文名:Methyl salicylate

CAS  :119-36-8

分子式:C8H8O3

分子量:152.15
       純度:≥98%

規(guī)格:10mg/20mg/50mg等

用途: 用于含量測定/鑒定/藥理實驗等。

水楊酸甲酯 隨貨附HPLC檢測報告
同田生物特色優(yōu)勢: 
1. 國內(nèi)對照品行業(yè)*,長達(dá)17年對照品的專業(yè)研發(fā)及標(biāo)準(zhǔn)制定
2. 高效穩(wěn)定的純化技術(shù)-高速逆流色譜技術(shù)的運用 
3. *的高速逆流色譜對照品研發(fā)中心及生產(chǎn)中心,保證對照品的質(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,通過全面的檢測(1HNMR 13CNMR MS HPLC) 
5. 部分對照品已獲得國家質(zhì)量監(jiān)督檢驗檢疫總局頒發(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. 高效的銷售團(tuán)隊,99%的咨詢可即時回復(fù) 
8. 已在瑞士、新加坡、泰國、韓國、比利時、西班牙等十三個國家設(shè)立代理商

ISO 9001: 2000 質(zhì)量管理體系認(rèn)證,產(chǎn)品種類近3000種 

E-0040虎杖苷Polydatin≥98%27208-80-6C20H22O8390.38388                                                                                                                                                                                                                                                    
E-02818-甲氧基補(bǔ)骨脂素/花椒毒素8-Methoxypsoralen≥98%298-81-7C12H8O4216.18952                                                                                                                                                                                                                                                    
E-0487華蟾毒精Cinobufagin≥98%470-37-1C26H34O6442.54                                                                                                                                                                                                                                                    
E-0164樺木醇Betulin≥98%473-98-3C30H50O2442.7168                                                                                                                                                                                                                                                    
E-0558槐定堿sophoridine≥97%6882-68-4C15H24N2O248.36                                                                                                                                                                                                                                                    
E-0324槐果堿Sophocarpine≥98%145572-44-7C15H22N2O246.34798                                                                                                                                                                                                                                                    
E-0209槐角苷Sophoricoside≥98%152-95-4C21H20O10432.3775                                                                                                                                                                                                                                                    
E-0342環(huán)孢菌素ACyclosporin A≥98%59865-13-3,79217-60-0C62H111N11O121202.61124                                                                                                                                                                                                                                                    
E-0343環(huán)孢菌素CCyclosporin C≥95%59787-61-0C62H111N11O131218.61064                                                                                                                                                                                                                                                    
E-0169環(huán)孢菌素DCyclosporin D≥95%63775-96-2C63H113N11O121216.63782                                                                                                                                                                                                                                                    
E-0379環(huán)孢菌素HCyclosporin H≥97%83602-39-5C62H111N11O121202.61                                                                                                                                                                                                                                                    
E-0559環(huán)氧長春堿leurosine≥95%23360-92-1C46H56N4O9808.96                                                                                                                                                                                                                                                    
E-0002黃豆黃苷Glycitin≥98%40246-10-4C22H22O10446.41                                                                                                                                                                                                                                                    
E-0001黃豆黃素Glycitein≥98%40957-83-3C16H12O5248.3                                                                                                                                                                                                                                                    
E-0488黃獨素Bdiosbulbin-B≥98%20086-06-0C19H20O6344                                                                                                                                                                                                                                                    
E-0264黃華堿Thermopsine≥95%486-90-8C15H20N2O244.3321                                                                                                                                                                                                                                                    
E-0146黃芪甲苷Astragaloside IV≥98%84687-43-4C41H68O14
在線客服
成人无码www在线看免费| 香蕉一区二区| 亚洲Av无码一区二区三区在线播放| 免费在线视频| 久久香蕉黄色电影| 久久久久久亚洲av| 密臀性爱网络| 91精品在线视频| 人妻福利导航论坛| 国产精品一二区| 我想免费观看在线电影视频| 美日韩强奸乱伦经典,视频| 国产A视频| 欧美AA大片欧美大片观看| 国产黄色一级大片| 亚洲性爱av免费观看| 97精品人人妻人人| 91麻豆视频| 国产在线精品拍揄自揄免费| 国产思思| 操一操高清电影无码| 欧洲av无码| 老女人毛片| www.huangpian日韩| 天天操天天干| 欧美性爱一区| 成人毛片免费| 人操人人视频| 秋霞在线影院| 国产精品九九| 一区在线观看| 超碰公开人人操97| 免费久久99精品国产婷婷六月| 国产刺激对白| 国产睡熟迷奷系列91爆料| 久久久久无码精品国产网站| 凹凸国产熟女精品福利11| Av天堂一区二区三区| 免费A片国产毛无码A片78膜| 国产熟女鲁鲁视频| 国产日韩人妻一区二区三区四|