中文名:硫氰酸鉀 別名:硫氰酸鉀/硫代氰酸鉀/硫氰酸鉀酯/Potassium thiocyanate 規(guī)格:AR,98.5% 包裝:500克 :333-20-0 保存條件:RT 硫氰酸鉀生化試劑根據(jù)用途不同對其純度及技術(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從生物體中分離、提純; ②化學(xué)合成; ③發(fā)酵。 對生化試劑產(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。 硫氰酸鉀其他生化試劑類產(chǎn)品:鄰異丙基酚 Dichloro(di-mu-chloro)bis[1,3-bis(2,6-di-i-propylphenyl)imid423165-07-5 2-Isopropylphenol 445018-80-4 (1R,3s,5S)-3-(3-異丙基-5-甲 88-72-2 4-氟-3-丙基苯甲酸 (1R,3s,5S)-3-(3-Isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8- 2-硝基甲苯 4-fluoro-3-propylbenzoic acid 423165-13-3 2-Nitrotoluene 445264-60-8 8-芐基-3-外型-(5-異丙基-3-甲 88-73-3 5-甲氧基-3-吡啶硼酸頻哪醇酯 8-Benzyl-3-exo-(5-isopropyl-3-methyl-4H-1,2,4-triazol-4-yl)- 鄰氯硝基苯 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyr423768-62-1 1-Chloro-2-nitrobenzene 445264-61-9 (4-苯基-1,2,3-噻二唑-5-基)甲 88-74-4 6-甲氧基吡啶-3-硼酸頻哪醇酯 (4-phenyl-1,2,3-thiadiazol-5-yl)methanol 2-硝基苯胺 6-Methoxypyridine-3-boronic acid pinacol ester 424792-57-4 2-Nitroaniline 445398-76-5 1,2-二氟-4-甲基磺酰基苯 88-75-5 雙(乙酰丙酮基)乙氧基異丙氧基1,2-difluoro-4-(methylsulfonyl)benzene 鄰硝基苯酚 Bis(acetylactonate) ethoxide isopropoxide titanium 424823-07-4 2-Nitrophenol 445490-61-9 2-甲基-1,3-環(huán)戊二酮 88-76-6 5,6,7,8-四氫-1,8-萘啶-2-乙酸2-Methyl-1,3-cyclopentanedione 3-甲基-1-(2'-5'-磺酸苯基)5,6,7,8-Tetrahydro-1,8-naphthyridin-2-acetic acid 425386-60-3 4-chloro-3-(3-methyl-5-oxo-2-pyrazolin-1-yl)benzenesulphonic445492-19-3 司馬西特 88-82-4 1-N-叔丁氧羰基-3,4-二氫-1,8-Semagacestat 2,3,5-三碘苯甲酸 2-(8-tert-butoxycarbonyl-6,7-dihydro-5H-1,8-naphthyridin-2-y425392-44-5 2,3,5-Triiodobenzoic acid 446251-73-6 2-溴-5-氯-4-噻唑羧酸乙酯 88-85-7 甲基-2-脫氧-L-赤式戊呋喃糖 4-Thiazolecarboxylic acid, 2-bromo-5-chloro-, ethyl ester 地樂酚 Methyl-2-deoxy-L-erythro-pentofuranose 425702-28-9 2-sec-butyl-4,6-dinitrophenol 446273-59-2 4,5-二氟-2-甲氧基苯甲腈 88-86-8 3-氨基-4-溴-6-氯噠嗪 4,5-Difluoro-2-methoxybenzonitrile 2,5-二氯-3-硝基苯甲酸 3-Amino-4-bromo-6-chloropyridazine 428518-43-8 2,5-dichloro-3-nitrobenzoic acid 446292-07-5 (R)-甲基吡咯烷-3-甲酯鹽酸鹽 88-89-1 2-[(2R)-2-羥基-3-[[4-(3-氧代3-pyrrolidinecarboxylate, 1-methyl-, (3R)-, hydrochloride (1 苦味酸 2-[(2R)-2-hydroxy-3-pr429658-95-7 Picric acid 446292-08-6 N-[[2-[[[(4-(氨基亞胺甲基)苯 88-95-9 2-[[(5S)-2-氧代-3-[4-(3-氧代Alanine, N-[[2-[[[4-(aminoiminomethyl)phenyl]amino]methyl]-1 鄰苯二甲酰氯 2-({(5S)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazoli429659-01-8 o-Phthaloyl dichloride 446292-10-0 3-(4-(甲基氨基)-3-硝基-N-(吡 88-96-0 4-[4-[(5S)-5-(氨甲基)-2-羰基N-[4-(methylamino)-3-nitrobenzoyl]-N-2-pyridinyl-alanine eth 鄰苯二酰胺 4-433695-36-4 Phthalamide 446299-80-5 2-甲基-5-硝基-N,N-二甲基苯磺 |