中文名:聚乙二醇35000 別名:聚乙二醇35000/聚氧乙烯35000/α-氫-ω-羥基(氧-1,2-乙二基)的聚合物/聚氧化乙烯35000/PEG35000 規(guī)格:AR 包裝:1公斤 : 保存條件:RT 聚乙二醇35000生化試劑根據(jù)用途不同對(duì)其純度及技術(shù)均有一定的要求。例如酶試劑,有粗制酶、結(jié)晶酶、多次結(jié)晶酶以及不含某些雜酶的酶制劑等多種。 生化試劑有三種方法: ①?gòu)纳矬w中分離、提純; ②化學(xué)合成; ③發(fā)酵。 對(duì)生化試劑產(chǎn)品的技術(shù)要求有:含量、熔點(diǎn)、冰點(diǎn)、旋光度、含水量、光譜特征、折光、密度和生物活性等。 聚乙二醇35000其他生化試劑類(lèi)產(chǎn)品:10H18O2 0DXC : 5048-35-1 2,3,4-三氯苯酚溶液 2,3,4-Trichlorophenol solution C6H3Cl3O 18PG : 15950-66-0 5,6-二氯煙酸乙酯 Ethyl 5,6-Dichloronicotinate C8H7Cl2NO2 10N2 : 401566-69-6 1-溴-2-己基癸烷 1-bromo-2-hexyldecane C16H33Br 0TKL : 52997-43-0 八氯苯烯 Octachlorostyene Standard C8C18 0R6S : 29082-74-4 5-嘧啶硼酸 Pyrimidine-5-boronic acid C4H5BN2O2 0XSW : 109299-78-7 磺基琥珀亞氨基-6-(生物素胺)乙酸 Sulphosuccinimidyl-6-(biotinamido)hexanoate C20H30N4O9S2 0XTS : 109940-19-4 4-甲基吲哚-3-甲醛 4-Methylindole-3-carbaldehyde C10H9NO 0DR1 : 4771-48-6 3-苯氧基丙胺 3-Phenoxypropylamine C9H13NO 0JW6 : 7617-76-7 硬脂酸二異丙氧基鋁 Diisopropoxyaluminium Stearete C24H49AlO4 0JWD : 7630-84-4 3-(1,1,2,2-四氟乙氧基)苯酚 3-(1,1,2,2-Tetrafluoroethoxy)phenol C8H6F4O2 0TQD : 53997-99-2 豬去氧膽酸鈉 Hyodeoxycholic Acid Sodium Salt C24H39NaO4 0KZG : 10421-49-5 1,5-癸二炔 1,5-Decadiyne C10H14 0TQA : 53963-03-4 1,4-哌嗪二乙磺酸二鈉鹽 Piperazine-1,4-bis(2-ethanesulfonic Acid) Disodium Salt [Good's buffer component for biological rese C8H16N2Na2O6S2 0W1G : 76836-02-7 6-甲氧基蘆竹堿 6-Methoxygramine C12H16N2O 0UMR : 62467-65-6 N-[3-(叔丁氧基甲酰)丙基]甘氨酸乙酯 N-[3-(tert-Butoxycarbonylamino)propyl]glycine Ethyl Ester C12H24N2O4 1088 : 258332-57-9 L-天冬氨酸鉀鎂 L-Aspartic acid potassium magnesium salt C16H24K2MgN4O16 15RU : 67528-13-6 (+)-香橙烯 (+)-Aromadendrene C15H24 15RN : 489-39-4 1,3-二-O-芐基-2-O-月桂酰甘油 1,3-Di-O-benzyl-2-O-lauroylglycerol C29H42O4 10SM : 519177-07-2 3-溴-5-氯-4-三氟碘苯 3-bromo-5-chloro-4-iodobenzotrifluoride C7H2BrClF3I 0ZH8 : 175205-55-7 3-氧代戊酸 3-Oxopentanoic acid C5H8O2 1GY5 : 10191-25-0 2-甲基-2,3-二羥基-4-丁內(nèi)酯 2-Methyl-2,3-dihydroxy-4-butanolide C5H8O4 1HBL : 18465-71-9 毒莠定 Picloram C6H3Cl3N2O2 0AAU : 1918-02-1 特草靈 Terbutol C17H27NO2 0AAV : 1918-11-2 dfsf fsfas fdav fs33 : 3344434-97-9 (間三聯(lián)苯-5'-基)*基硅烷 (m-Terphenyl-5'-yl)trimethylsilane C21H22Si YF10 : 128388-53-4 (1-甲基乙氧基)-丁烷 butane,1-(1-methylethoxy)- C7H16O WJA00015 : 1860-27-1 (2,3-二氫苯并[1,4]二惡烷-2-基)乙腈 (2,3-dihydro-benzo[1,4]dioxin-2-yl)-acetonitrile C10H9NO2 WJA00016 : 18505-91-4 (2E)-2-丁烯二酸二己酯 dihexyl fumarate C16H28O4 WJA00017 : 19139-31-2 (2R)-1-[(9H-芴-9-甲氧基)羰基]六羥基哌啶-2-甲酸 fmoc-d-pipecolic acid C21H21NO4 WJA00018 : 105751-19-7 (2R)-2-氨甲酰基吡咯烷-1-甲酸叔丁酯 d-1-n-boc-prolinamide C10H18N2O3 WJA00019 : 35150-07-3 (2R)-氨基(環(huán)己-1,4-二烯基)醋酸 2-amino-2-(cyclohexadien-1,4-yl)acetic acid C8H11NO2 WJA00020 : 20763-30-8 (2S)-2-甲氧基-1-丙醇 1-propanol,2-methoxy- C4H10O2 WJA00021 : 1589-47-5 (2S)-降莰烷-2-羧酸 (2S)-Norbornane-2-carboxylic acid C8H12O2 WJA00022 : 934-29-2 (2S,3R)-2-氨基-3-羥基-4,4-二甲基戊酸 l-threo-tert-butylserine monohydrate C7H15NO3.H2O WJA00023 : 212757-13-6 (2S,4S)-1-Boc-4-二苯基膦-2-(二苯基膦甲基)吡咯烷 (-)-(2s,4s)-2-diphenylphosphinomethyl-4-diphenylphosphi-t-butoxycarbonylpyrrolidine bppm C34H37NO2P2 WJA00024 : 61478-28-2 (2-丁氧乙基)苯 cressanther C12H18O WJA00025 : 5331-14-6 (2-萘硫)乙酸 (2-naphthylthio)acetic acid C12H10O2S WJA00026 : 93-21-0 (2-羥基乙基)二甲基(3-硬酯酰胺基丙基)磷酸銨鹽 2-hydroxyethyl)dimethyl(3-steamidopropyl)ammonium phosphate C25H55N2O6P WJA00027 : 3758-54-1 (3,5-二甲基-4-異惡唑基)甲醇 (3,5-dimethyl-4-isoxazolyl)methanol C6H9NO2 WJA00028 : 19788-36-4 (3E)-3-己烯-2-酮 3-hexen-2-one(e) |