目录号:B27163
生物活性: Chlorophosphonazo III is a sensitive reagent for both calcium and magnesium. It is possible to determine calcium alone at pH 2.2 and calcium and magnesium at pH 7.0. Chlorophosphonazo III can also be used for the spectrophotometric determination of titanium, zirconium, thorium, and scandium, quinquevalent actinide elements, and protactinium.
CAS: 1914-99-4
中文名称:2,7-双(4-氯-2-膦羧苯偶氮)-1,8-二羟基萘-3,6-二磺酸
目录号:B27900
生物活性: DIDNTB is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 145551-16-2
中文名称:4,4'-(4,5,6,7-四溴-1,1-二氧代-3H-2,1-苯并氧硫杂环戊烷-3-亚基)二[2-碘-6-硝基苯酚]
目录号:B28332
生物活性: Zinpyr-1 is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 288574-78-7
中文名称:9-(2-羧基苯基)-2,7-二氯-4,5-双[二(2-吡啶基)氨基甲基]-6-羟基-3-黄原酮
目录号:B27512
生物活性: 4-Methylumbelliferyl-β-D-glucuronide is a fluorogenic substrat (λex=362 nm, λem=445 nm). 4-Methylumbelliferyl-β-D-glucuronide has potential applications in detecting the activity of β-glucuronidase and the number of Escherichia coli.
CAS: 6160-80-1
中文名称:4-甲基-2-氧代-2H-1-苯并吡喃-7-基-beta-D-葡糖苷酸
目录号:B27115
生物活性: 4-methylumbelliferyl elaidate is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 69003-01-6
中文名称:4-甲基伞形酮反油酸甲酯
目录号:B28033
生物活性: 4-Methylumbelliferyl α-L-iduronide is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 66966-09-4
中文名称:4-甲基伞形酮艾杜糖醛酸
目录号:B28087
生物活性: Azomethine-H (sodium hydrate) is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 206752-32-1
中文名称:4-羟基-5-(2-羟基苯亚甲基氨基)-萘-2,7-二磺酸 单钠盐 水合物
目录号:B28335
生物活性: Resorufin-β-D-galactopyranoside is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 95079-19-9
中文名称:7-(((2S,3R,4S,5R,6R)-3,4,5-三羟基-6-(羟甲基)四氢-2H-吡喃-2-基)氧基)-3H-吩恶嗪-3-酮
目录号:B27048
生物活性: A-85783 is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 161395-33-1
中文名称:(R)-6-(4-氟苯基)-N,N-二甲基-3-[3-(3-吡啶基)-1H,3H-吡咯并[1,2-C]噻唑-7-YL]羰基-1H-吲哚-1-甲酰胺
目录号:B27946
生物活性: 4-Nitrophenyl β-D-fuco-pyran-oside is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
CAS: 1226-39-7
中文名称:4-硝基苯基β-D-岩藻吡喃糖苷