白洁性荡生活第90章,凸凹人妻人人澡人人添,精产国品一二三产区区别是什么,free紧videoxx粗又长

本產(chǎn)品僅用于科研，不用于臨床

中文名稱： 十二烷基-β-D-麥芽糖苷
其他中文名稱： 月桂?；溠刻擒?；N-十二烷基-β-D-麥芽苷；N-十二烷基-β-D-麥芽糖
月桂?；溠刻擒?/strong>英文名稱： DDM
其他英文名稱： n-Dodecyl-beta-D-maltoside；n-Dodecyl-beta-D-maltopyranoside；Lauryl-β-D-maltoside
產(chǎn)品規(guī)格： 超純，98%
包裝：250毫克/1克/5克
CAS號(hào)：69227-93-6
C24H46O11=510.62
級(jí)別：Ultra pure grade
含量：≥98%
PH（1% water）@25℃：5.0～8.0
性狀：至類粉末。是一種非離子型去垢劑。在它的親水性區(qū)域有一條糖鏈，這和n-Octyl-β-D-glucoside非常相似。Van Aken博士和他的工作人員使用這種去垢劑成功的從線粒體內(nèi)提取了有生物活性的細(xì)胞色素氧化酶。它的CMC值為0.17 mM。溶于水，溶于甲醇，乙醇。熔點(diǎn)：224～226℃
用途：生化研究。用于穩(wěn)定酶活性和激活酶的非離子型去垢劑，并用于膜研究。非離子型去垢劑常用來(lái)抽提和溶解蛋白質(zhì)。細(xì)胞膜研究用，屬分離試劑
保存：-20℃
公司堅(jiān)持“立足上海、延伸華東、*、奔向世界”的市場(chǎng)定位，按區(qū)域、行業(yè)、渠道及重要性進(jìn)行顧客細(xì)分維護(hù)，每年新增500個(gè)試劑品種投放市場(chǎng)，保持價(jià)格體系的彈性和剛性，滿足顧客的需求，公司被評(píng)為上海市“重合同守信用企業(yè)”。
20（S）-原人參二醇皂苷 20（S）-Protopanaxadiol saponins "≥98% " Y92799
"23-羥基白樺酸 " Anemosapogenin "≥98% " Y92800
"25-羥基-原人參二醇 " 25-OH-Protopanaxdiol ≥97% Y92801
"25-羥基-原人參三醇 " 25-OH-Protopanaxtiol ≥97% Y92802
"2-O-沒(méi)食子?；鸾z桃苷 " 2-O-galloylhyperin "≥98% " Y92803
2-羥基澤蘭內(nèi)酯 2-Hydroxyeupatolide "≥97% " Y92804
3’-甲氧基-5’-羥基異黃酮-7- O-β-D-葡萄糖苷 3’-methoxy-5’-hydroxyisoflavone-7-O-β-D-glucoside 95% Y92805
"4-羥基-L-異亮氨酸 " 4-Hydroxyisoleucine ≥98% ≥97% Y92806
4'-去甲基表鬼臼毒素 4'-Demethylepipodophyllotoxin "≥95% " Y92807
5-羥基色氨酸 5-HTP "≥98% " Y92808
7-木糖基-紫杉醇 "7-xylosyltaxol " "≥95% " Y92809
7-乙基-10-羥基喜樹(shù)堿 7-Ethyl-10-Hydroxycamptothecin "≥98% " Y92810
7-乙基喜樹(shù)堿 7-Ethylcamptothecin ≥98% Y92811
8-甲氧基補(bǔ)骨脂素 8-Methoxypsoralen "≥98% " Y92812
9-氨基喜樹(shù)堿 9-Aminocamptothecin "≥98% " Y92813
Alpha-細(xì)辛腦 Alpha-asarone "≥98% " Y92814
β- 蛻皮甾酮 β-Ecdysone ≥99% Y92815
"γ-日蟾毒配質(zhì) " γ-Bufotalin "≥98% " Y92816
阿馬堿 Ajmalicine ≥98% Y92817
安格洛苷C Angoroside C "≥98% " Y92818
安石榴苷 Punicalagin ≥97% Y92819
巴卡丁III Baccatin III "≥98% " Y92820
白花丹醌 plumbapin 95% Y92821
白花丹素 plumbapin 95% Y92822
白花前胡丁素 Praeruptorin D "≥98% " Y92823
白花前胡素E Praeruptorin E "≥98% " Y92824
"白屈菜堿 " Chelidonine "≥98% " Y92825
"白頭翁素 " ANEMONIN "≥98% " Y92826
"白鮮堿 " Dictamnine "≥98% " Y92827
"貝萼皂苷元 " Bayogenin "≥98% " Y92828
"扁塑藤素 " Pristimerin "≥98% " Y92829
扁蓄苷 Quercetin 3-O-alpha-L-arabinoside "≥98% " Y92830
"檳榔堿 " Arecoline hydrobromide "≥98% " Y92831
補(bǔ)骨脂二氫黃酮 Bavachin 97% Y92832
異補(bǔ)骨脂查爾酮 Isobavachalcone 97% Y92833
蒼術(shù)苷A atractyloside A ≥97% Y92834
藏紅花酸 Alpha-Crocetin "≥95% " Y92835
岑酮 Fraxinellone "≥98% " Y92836
"蟾毒靈 " Bufalin "≥98% " Y92837
蟾毒他靈 Bufotaline 98% Y92838
"長(zhǎng)春胺 " Vincamine "≥95% " Y92839
"長(zhǎng)春地辛 " Vindesine "≥95% " Y92840
長(zhǎng)春花堿 Vinblastine "≥98% " Y92841
"長(zhǎng)春堿 " Vinblastine "≥95% " Y92842
長(zhǎng)春新堿 Vincristine "≥92% " Y92843
翅子羅漢果I Siamenoside I "≥98% " Y92844
"穿心蓮內(nèi)酯 " Andrographolide "≥98% " Y92845
"穿心蓮乙素 " Andrographolide "≥98% " Y92846
"次百部堿 " Stemonidine ≥98% Y92847
刺五加苷B Eleutheroside B 95% Y92848
"刺五加苷D " Eleutheroside D "≥98% " Y92849
"刺五加皂苷B " acanthopanax senticosides B "≥95% " Y92850
公司完善了質(zhì)量檢測(cè)監(jiān)督內(nèi)控機(jī)制；加大對(duì)原料、半成品和成品的抽檢力度；強(qiáng)化了產(chǎn)品的監(jiān)督和檢查，著力把質(zhì)量隱患排除在萌芽中。
更多碳水化合物類