三羥甲基氨基甲烷鹽酸鹽保存/TRIS醋酸鹽/TRIS acetate salt BR,99% 6850-28-8 RT
25克,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌,
100克,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌,
500克,Sigma-Aldrich、Amresco、Amersham、Serva、AppliChem等品牌,
中文名稱(chēng): 三羥甲基氨基甲烷鹽酸鹽保存
其他中文名稱(chēng): 三(羥甲基)氨基甲烷鹽酸鹽;2-氨基-2-羥甲基-1,3-丙二醇鹽酸鹽
英文名稱(chēng): TRIS-HC1
其他英文名稱(chēng): Tri(hydroxymethyl)aminomethane hydrochloride;2-Amino-2-(hydroxymethyl)-1,3-propanediol hydrochloride;Tromethane hydrochloride;Trizma hydrochloride
產(chǎn)品規(guī)格: BR,99%
包裝:100克/500克/1公斤
號(hào):1185-53-1C4H11NO3•HCl=157.60級(jí)別:BR含量:≥99.0%
PH(1%溶液H20,25℃):4.2~5.0干燥失重:≤0.5%
熔點(diǎn):150~155℃
吸光度(260nm):≤0.06性狀:粉末。溶于水,pKa (25 °C) 8.1用途:生化研究。生物緩沖劑,有機(jī)合成中間體。所有緩沖液的pH值依賴(lài)于溫度和濃度。對(duì)于Tris 緩沖液,溫度每增加1℃,pH增加大約0.03單位, 每10倍的稀釋pH減少0.03-0.05 單位
保存:RT
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產(chǎn)品名稱(chēng) | |
英文名稱(chēng) | TRIS-HC1 |
包裝 | 可根據(jù)客戶(hù)要求訂制 |
保存條件:
避光、干燥陰涼處封閉貯存,嚴(yán)禁與有毒、有害物品混放、混運(yùn)。本品為非危險(xiǎn) 產(chǎn)品可按一般化學(xué)品運(yùn)輸,輕搬動(dòng)輕放,防止日曬、雨淋!受熱、受潮、受光后易喪失活力,保存期短,因此貯存和運(yùn)輸條件比較苛刻。
三保政策:
1、保證現(xiàn)貨直銷(xiāo),當(dāng)天下單,當(dāng)天發(fā)貨。
2、保證產(chǎn)品優(yōu)質(zhì),到貨快,免費(fèi)快遞。
3、保證售前、售中、售后良好服務(wù)。
具有五大特點(diǎn):
全:公司提供上萬(wàn)種產(chǎn)品,涵蓋了生物試劑,elisa試劑盒,標(biāo)準(zhǔn)品,培養(yǎng)基,原裝耗材,抗體、培養(yǎng)基、ATCC細(xì)胞等,基本上各種科研所需產(chǎn)品在我司都能找到。
新:產(chǎn)品更新速度較快,基本上每周都有新產(chǎn)品出現(xiàn)。
優(yōu):產(chǎn)品質(zhì)量好,投訴比較少。
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公司代理的試劑品牌:Amresco、Sigma、Fluka、Alfa、TCI、Merck等進(jìn)口品牌,國(guó)產(chǎn)品牌我們價(jià)格更優(yōu),我們供應(yīng)優(yōu)級(jí)純,分析純,化學(xué)純,試劑級(jí),基準(zhǔn)試劑,實(shí)驗(yàn)純,教學(xué)試劑,高純?cè)噭V純,光譜純,電子純等試劑級(jí)別,產(chǎn)品名稱(chēng)純度高、送貨快、品質(zhì)有保障、包裝更多樣(可根據(jù)客戶(hù)定制)。
羊藿苷 Icariin 489-32-7 676.65 C33H40O152191-49-5 木蘭花堿 Magnoflorine
胡黃連苷II 6-Vanilloylcatalpol 39012-20-9 512.46062 C23H28O13groenlandicine 格蘭地新;格陵蘭黃連堿;四去氫碎葉紫堇堿 38691-95-1 322.33464 C19H16NO4+
鳶尾苷;射干苷 Tectoridin 611-40-5 462.4 C22H22O1123643-61-0 百兩金素A Oleanan-29-al,13,28-epoxy-3-[(O-b-D-glucopyranosyl-(1®2)-O-[O-b-D-xylopyranosyl-(1®2)-b-D-glucopyranosyl-(1®4)]-a-L-arabinopyranosyl)oxy]-16-hydroxy-, (3b,16a,20b)- C52H84O22
Ganoderic acid D 靈芝酸D 108340-60-9 514.65028 C30H42O7去乙酰基車(chē)葉草苷酸 Cyclopenta[c]pyran-4-carboxylicacid, 1-(b-D-glucopyranosyloxy)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)-,(1S,4aS,5S,7aS)- 14259-55-3 390.33928 C16H22O11
三七皂苷Ft1 茶葉 Camellia sinensis(L.)O.Kuntze Theaflavine-3,3'-digallate 茶黃素-3,3'-雙沒(méi)食子酸 33377-72-9 C43H32O20 ≥98%
山茱萸 Cornus officinalis Sieb. et Zucc. Morroniside 莫諾甙 25406-64-8 C17H26O11 ≥98%87-99-0 * Xylitol 152.15 C5H12O5
梔子Gardenia jasminoides (+)-Lyoniresinol 9'-O-glucoside (+)-南燭木樹(shù)脂酚 9'-O-葡萄糖甙 87585-32-8 C28H38O13 ≥95%積雪草Cenla asiatica 8-Acetoxypentadeca-1,9Z-diene-4,6-diyn-3-ol 1,9-十五碳二烯-4,6-二炔-3,8-二醇 8-乙酸酯 41682-30-8 C17H22O3 ≥97%
石竹 D. chinensis L. Isoorientin 異葒草素 4261-42-1 C21H20O11 ≥98%九里香Murraya exotica Murraol 九里香醇 109741-38-0 C15H16O4 ≥98%
162857-78-5 遠(yuǎn)志口山酮;遠(yuǎn)志山酮III 9H-Xanthen-9-one,2-(6-O-D-apio-b-D-furanosyl-b-D-glucopyranosyl)-1,3,6-trihydroxy-7-methoxy- C25H28O15芝麻林素 1,3-Benzodioxole,5-[(1S,3aR,4R,6aR)-4-(1,3-benzodioxol-5-yloxy)tetrahydro-1H,3H-furo[3,4-c]furan-1-yl]- 526-07-8 C20H18O7
粗枝崖摩Amoora dasyclada 21,23:24,25-Diepoxy-21,23- dimethoxytirucall-7-en-3-one (13alpha,14beta,17alpha,20S,21R,23R,24S)-24,25-環(huán)氧基-23-羥基-23-甲氧基-3-氧代羊毛甾-7-烯-21-醛環(huán) 21,23-(甲基乙縮醛) 1351617-74-7 C32H50O5 ≥95%22888-70-6 * silymarin 482.44 C25H22O10
石蒜 Lycoris radiata (L. Herit.) Herb Lycobetaine 氧化石蒜堿 72510-04-4 C16H12NO3+ ≥98%b-D-Glucopyranosiduronic acid, (3b,4b,16a,21b,22a)-22-(acetyloxy)-16,23,28-trihydroxy-21-[[(2E)-2-methyl-1-oxo-2-buten-1-yl]oxy]olean-12-en-3-ylO-b-D-glucopyranosyl-(1®4)-O-[b-D-xylopyranosyl-(1®2)]- 七葉皂苷C 158732-55-9 C54H84O23
烏金甙;烏金苷 腺花香茶菜Isodon adenantha 1,10:4,5-Diepoxy-7(11)-germacren-8-one 1,10:4,5-二環(huán)氧-7(11)-吉瑪烯-8-酮 32179-18-3 C15H22O3 ≥95%
β-倒捻子素 9H-Xanthen-9-one,1,6-dihydroxy-3,7-dimethoxy-2,8-bis(3-methyl-2-buten-1-yl)- 20931-37-7 424.48622 C25H28O6beta-Carotene β-胡蘿卜素 7235-40-7 536.88 C40H56
Vincristine sulfate * 2068-78-2 923.04 C46H56N4O10.H2SO4Astragaloside I 黃芪皂苷I 84680-75-1 840.990420000001 C43H68O16
草質(zhì)素苷 Rhodionin 85571-15-9 448.3769 C21H20O11654055-01-3 桑色素 Morin 320.25098 C15H10O7.H2O
柴胡 Bupleurum chinense DC. Saikosaponin A 柴胡皂苷A 20736-09-8 C42H68O13 ≥98%蓽澄茄Piper cubeba threo-1-C-Syringylglycerol 蘇式-1-C-*基丙三醇 121748-11-6 C11H16O6 ≥95%
482-45-1 異歐前胡素 isoimperatorin 270.28 C16H14O4戈米辛G Gomisin G 62956-48-3
* Lindera aggregata (Sims) Kosterm. Linderalactone 異*內(nèi)酯 728-61-0 C15H16O3 ≥98%80154-34-3 豆腐果甙;豆腐果苷 Helicid 284.26 C13H16O7
4H-1-Benzopyran-4-one,3-[(6-deoxy-a-L-mannopyranosyl)oxy]-2,3-dihydro-5,7-dihydroxy-2-(4-hydroxyphenyl)-,(2R,3R)- 黃杞苷 572-31-6 434.39338 C21H22O10紫堇Cordalis bungeana Turez. Acetylcorynoline 乙酰紫堇靈 18797-80-3 C23H23NO6 ≥98%
硫酸長(zhǎng)春質(zhì)堿 Catharanthine Sulfate 70674-90-7 434.51 C21H26N2O6S矢車(chē)菊素-3-O-葡萄糖苷;花青素 KUROMANIN CHLORIDE 7084-24-4 484.84 C21H21ClO11
阿勃勒Cassia fistula Wittifuran X 5-(6-羥基-5-甲氧基-2-苯并呋喃基)-1,3-苯二酚 1309478-07-6 C15H12O5 ≥95%25-脫水澤瀉醇A;澤瀉醇G Dammara-13(17),25-dien-3-one,11,23,24-trihydroxy-, (8a,9b,11b,14b,23S,24S)- 155521-46-3 C30H48O4
丹皮酚原苷;牡丹酚原甙 C10715 72520-92-4 460.42912 C20H28O12黃芪A.mongholicus Bunge Astragalin 紫云英甙 480-10-4 C21H20O11 ≥98%
朝藿定A Epimedin A 110623-72-8 822.8 C39H50O19人參 Panax ginseng C.A.Mey Ginsenoside Rg3 * 14197-60-5 C42H72O13 ≥98%
524-12-9 蟛蜞菊內(nèi)酯 WEDELOLACTONE 314.3 C16H10O7(+)-Bicuculline 比枯枯靈;畢靈堿;荷包牡丹堿 485-49-4 367.36 C20H17NO6
蒼耳Xanthium sibiricum Xanthinin 黃質(zhì)寧 153483-31-9 C17H22O5 ≥97%云南松Pinus yunnanensis Abiesadine N 15-甲氧基二去氫松香酸 1159913-80-0 C21H30O3 ≥95%
260413-62-5 女貞苷 ligustroflavone 724.67 C33H40O18三七 Panax notoginseng (Burk.) F.H.Chen Notoginsenoside Ft1 三七皂苷Ft1 C47H80O17 ≥98%
紫茉莉Mirabilis jalapa Zarzissine none 160568-14-9 C5H5N5 ≥95%185432-00-2 知母皂苷C Timsaponin C
馬桑Coriaria nepalensis 7-Hydroxy-3-prenylcoumarin 7-羥基-3-異戊烯基香豆素 86654-26-4 C14H14O3 ≥95%豆科植物紫苜蓿(Medicago sativea L.) Medicagenic acid 苜蓿酸 599-07-5 C30H46O6 ≥98%
潺槁木姜子Litsea glutinosa Reticuline 牛心果鹼 485-19-8 C19H23NO4 ≥97%油橄欖 Olea europaea L. Protocatechuic acid 原兒茶酸 99-50-3 C7H6O4 ≥98%
旱芹 Apium graveolens L. var. dulce DC. Apigenin 芹菜素 520-36-5 C15H10O5 ≥98%豆科植物落花生 ArachishypogaeaL.果實(shí)的外殼 Luteolin-5-O-glucoside 木犀草素-5-O-葡萄糖苷 20344-46-1 C21H20O11 ≥98%
1818546 對(duì)葉百部堿 Tuberostemonine 375.50172 C22H33NO4鞭打繡球Hemiphragma heterophyllum Hemiphroside B 鞭打繡球苷 B 165338-28-3 C31H38O17 ≥95%
Bergapten 佛手柑內(nèi)酯;香柑內(nèi)酯;5-甲氧基補(bǔ)骨脂素 484-20-8 216.19 C12H8O4* coenzyme Q10 303-98-0 863.36 C59H90O4
126-17-0 澳洲茄胺;澳州茄胺 solasodine 413.64 C27H43NO2葉底珠Securinega suffruticosa 5-Tricosyl-1,3-benzenediol 5-二十三基-1,3-苯二醇 70110-60-0 C29H52O2 Unstable
talatisamine 塔拉薩敏;塔拉烏頭胺 20501-56-8 Lucidenic acid C 赤芝酸C 95311-96-9
Akebia saponin D 川續(xù)斷皂苷VI;木通皂苷D 39524-08-8 929. C47H76O18小葉桃花心木Swietenia mahagoni Methyl 6-acetoxyangolensate none 16566-88-4 C29H36O9 ≥95%
重樓皂苷II Polyphyllin II 76296-72-5 855. C44H70O16粗莖甲 Crassicauline A 79592-91-9 643.76426 C35H49NO10
豬屎豆Crotalaria pallida Homopterocarpin 高紫檀素 606-91-7 C17H16O4 ≥95%香櫞Citrus medica Atalantoflavone 5-羥基-2-(4-羥基苯基)-8,8-二甲基-4H,8H-苯并[1,2-B:3,4-B']二吡喃-4-酮 119309-02-3 C20H16O5 ≥95%
異甘草苷 ISOLIQUIRITIN 5041-81-6 418.39 C21H22O9黃芪Astragalus mongholicus Acetytastragaloside 乙酰黃芪皂苷I 84687-47-8 C47H74O17 ≥98%
草珊瑚Sarcandra glabra 2',4'-Dihydroxy-3',6'-dimethoxydihydrochalcone 1-(2,4-二羥基-3,6-二甲氧基苯基)-3-苯基-1- 54299-52-4 C17H18O5 ≥95%140670-84-4 Levatin Spiro[furan-3(2H),6'(7'H)-[1H-3,9a]methano[2]benzoxepin]-1',2-dione,5-(3-furanyl)octahydro-7'-methylene-, (3S,3'R,5S,5'aS,9'aR)- 328.3591 C19H20O5
長(zhǎng)春花Catharanthus roseus Squalene 反式角鯊烯 111-02-4 C30H50 Unstable纈草Valeriana officinalis L. Acevaltratum 乙酰纈草三酯 25161-41-5 C24H32O10 ≥98%
胡椒Piper nigrum Dehydroformouregine none 107633-69-2 C20H19NO4 ≥95%人參皂苷Rg6
D-Glucosamine sulfate * 29031-19-4 277.2496 C6H13NO5.H2O4SINGENOL 巨大戟醇 30220-46-3 348.43 C20H28O5
菌類(lèi)Fungi Enniatin B 恩鐮孢菌素 B 917-13-5 C33H57N3O9 ≥97%Fraxetin 秦皮素 574-84-5 208.16752 C10H8O5
344911-90-6 遼東楤木皂苷X Araloside X 1266 C60H98O28遠(yuǎn)志Polygala tenuifolia Willd. 3,6’-Disinapoyl sucrose 3,6'-二芥子?;崽? C36H46O17 ≥98%
10338-51-9 紅景天苷 Salidroside 300.31 C14H20O7檸檬 Citrus limonia Osbeck Citric acid 檸檬酸 77-92-9 C6H8O7 ≥98%
6926-14-3 乙酰哈巴苷 b-D-Glucopyranoside,(1S,4aS,5R,7S,7aS)-7-(acetyloxy)-1,4a,5,6,7,7a-hexahydro-4a,5-dihydroxy-7-methylcyclopenta[c]pyran-1-yl C17H26O11人參皂苷Re ginsenoside re 52286-59-6 947.14 C48H82O18
莽草酸 Shikimic acid 138-59-0 174.15 C7H10O586639-52-3 7-乙基-10* 7-Ethyl-10-hydroxycamptothecin 392.4 C22H20N2O5
山柰素;素 ARTEMISININ 491-54-3 300.26288 C16H12O6東莨菪苷 scopolin 531-44-2 354.30872 C16H18O9
* homoharringtonine 26833-87-4 545.63 C29H39NO9l-Chicoric acid 二咖啡酰菊苣酸 70831-56-0 474.37 C22H18O12
苦參 Sophora flavescens Ait. Oxymatrine 氧化* 16837-52-8 C15H24N2O2 ≥98%商陸 Phytolacca esculenta van Houtte Phytolaccagenin 商陸皂苷元 1802-12-6 C31H48O7 ≥98%
五味子Schisandra chinensis (Turcz.) Baill. Gomisin A 五味子醇甲 58546-54-6 C23H28O7 ≥98%百兩金素A Oleanan-29-al,13,28-epoxy-3-[(O-b-D-glucopyranosyl-(1®2)-O-[O-b-D-xylopyranosyl-(1®2)-b-D-glucopyranosyl-(1®4)]-a-L-arabinopyranosyl)oxy]-16-hydroxy-, (3b,16a,20b)- 23643-61-0 C52H84O22
Amentoflavone 穗花杉雙黃酮;阿曼托黃酮 1617-53-4 538.46 C30H18O10短葶飛蓬 Erigeron breviscapus(Vant.)Hand.-Mazz Erigoster B 飛蓬酯乙 C26H24O13 ≥98%
板/內(nèi)皮細(xì)胞粘附分子1(PECAM1)ELISA試劑盒 進(jìn)口分裝 ,英文名: PECAM1 ELISA Kit 白介素2受體(IL-2R)ELISA試劑盒 進(jìn)口原裝 ,英文名: IL-2R ELISA Kit
小鼠胸腺活化調(diào)節(jié)趨化因子(TARC/CCL17)ELISA試劑盒 進(jìn)口分裝 ,英文名: TARC/CCL17 ELISA Kit 大鼠干細(xì)胞因子受體(SCFR)ELISA試劑盒 進(jìn)口分裝 ,英文名: SCFR ELISA Kit
小鼠20S蛋白酶體(20SP)ELISA試劑盒 進(jìn)口分裝 ,英文名: 20SP ELISA Kit 人DNA損傷誘導(dǎo)轉(zhuǎn)錄因子4樣蛋白(DDIT4/RTP801)ELISA Kit Human DDIT4 ELISA kit
小鼠脂聯(lián)素(human adiponectin)ELISA試劑盒 進(jìn)口分裝 ,英文名: human adiponectin ELISA Kit 雞雌二醇(E2)ELISA Kit Chicken Estradiol,E2 ELISA Kit
小鼠脂肪酸合成酶(FAS)ELISA試劑盒 進(jìn)口分裝 ,英文名: FAS ELISA Kit 補(bǔ)體片段3c(C3c)ELISA試劑盒 進(jìn)口原裝 ,英文名: C3c ELISA Kit
小鼠胰島素樣生長(zhǎng)因子結(jié)合蛋白3(IGFBP-3)ELISA試劑盒 進(jìn)口分裝 ,英文名: IGFBP-3 ELISA Kit 人SPARC相關(guān)模塊化鈣結(jié)合蛋白2(SMOC2)ELISA Kit Human SMOC2 ELISA Kit
小鼠血小板內(nèi)皮細(xì)胞粘附分子-1(PECAM-1/CD31)ELISA試劑盒 進(jìn)口分裝 ,英文名: PECAM-1/CD31 ELISA Kit 醌NADH脫氫酶1(NQO1)ELISA試劑盒 進(jìn)口分裝 ,英文名: NQO1 ELISA Kit
小鼠血小板內(nèi)皮細(xì)胞粘附分子1(PECAM1)ELISA試劑盒 進(jìn)口分裝 ,英文名: PECAM1 ELISA Kit 大鼠神經(jīng)元衍生孤兒受體1()ELISA試劑盒 進(jìn)口分裝 ,英文名: ELISA Kit
小鼠血小板/內(nèi)皮細(xì)胞粘附分子-1(PECAM-1/CD31)ELISA試劑盒 進(jìn)口分裝 ,英文名: PECAM-1/CD31 ELISA Kit 一氧化氮合酶相互作用蛋白(NOSIP)ELISA試劑盒 * ,英文名: NOSIP ELISA Kit
小鼠脂聯(lián)素(Adiponectin/Acrp30)ELISA試劑盒 進(jìn)口分裝 ,英文名: Adiponectin/Acrp30 ELISA Kit N-α-乙酰轉(zhuǎn)移酶35(NαA35)ELISA試劑盒 進(jìn)口分裝 ,英文名: NαA35 ELISA Kit
小鼠脂聯(lián)素(Adiponectin,Acrp30)ELISA試劑盒 進(jìn)口分裝 ,英文名: Adiponectin,Acrp30 ELISA Kit 小鼠*Ⅷ(F8)ELISA試劑盒 進(jìn)口分裝 ,英文名: F8 ELISA Kit
小鼠脂聯(lián)素(Adiponectin)ELISA試劑盒 進(jìn)口分裝 ,英文名: Adiponectin ELISA Kit 大鼠ATP1B4蛋白(ATP1B4)ELISA Kit Rat Protein ATP1B4,ATP1B4 ELISA kit