为您搜索到 生化试剂 的 500 个相关产品

Evans Blue

目录号:B26674

生物活性: Evans Blue is a potent inhibitor of L-glutamate uptake via the membrane bound excitatory amino acid transporter (EAAT). Able to antagonize AMPA and kainate receptor mediated currents (IC50 values are 220 and 150 nM, respectively). IC50 value: 220/150 nM Target: L-glutamate uptake receptor Evans blue is a biological dye, for detection of cell survival. Evans Blue can not penetrate healthy cell membrane, but can penetrate into death cell. Binds with high affinity to serum albumin.

CAS: 314-13-6

中文名称:伊文思蓝

BAPTA

目录号:B26675

生物活性: BAPTA is a selective chelator for calcium. BAPTA, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA is widely used as an intracellular buffer for investigating the effects of Ca2+ release from intracellular stores or influx via Ca2+-permeable channels in the plasma membrane. BAPTA can also inhibit phospholipase C activity independently of their role as Ca2+ chelators.

CAS: 85233-19-8

3-Indoleacetic acid

目录号:B26676

生物活性: 3-Indoleacetic acid (Indole-3-acetic acid) is the most common natural plant growth hormone of the auxin class. It can be added to cell culture medium to induce plant cell elongation and division.

CAS: 87-51-4

中文名称:3-吲哚乙酸

DTNB

目录号:B26677

生物活性: DTNB (Ellman’s Reagent) is a chemical used to quantify the number or concentration of thiol groups.

CAS: 69-78-3

中文名称:Ellman试剂

Sodium orthovanadate

目录号:B26678

生物活性: Sodium orthovanadate is an inhibitor of protein tyrosine phosphatases, alkaline phosphatases and a number of ATPases, most likely acting as a phosphate analogue.

CAS: 13721-39-6

中文名称:钒酸钠

Ammonium chloride, AR, 99.5%

目录号:B26679

生物活性: Ammonium chloride, as a heteropolar compound with pH value regulation, can cause intracellular alkalization and metabolic acidosis thus effecting enzymatic activity and influencing the process of biological system. Ammonium chloride is an autophagy inhibitor.

CAS: 12125-02-9

中文名称:氯化铵

Gelucire 44/14

目录号:B26680

生物活性: Gelucire 44/14 is a potential and safe absorption enhancer for improving the absorption of poorly absorbable drugs including insulin and calcitonin by pulmonary delivery.

CAS: 121548-04-7

中文名称:月桂酸聚乙二醇甘油酯

HEPES

目录号:B26681

生物活性: HEPES, a nonvolatile zwitterionic chemical buffering agent, is broadly applied in cell culture. HEPES is effective at pH 6.8 to 8.2. HEPES is also a potent inducer of lysosome biogenesis.

CAS: 7365-45-9

中文名称:HEPES

Methoxy-PMS

目录号:B26682

生物活性: Methoxy-PMS (1-Methoxy PMS), an active oxygen formation inducer, is stable electron-transport mediator between NAD(P)H and tetrazolium dyes.

CAS: 65162-13-2

Poloxamer 407

目录号:B26683

生物活性: Poloxamer 407 is a nonionic surfactant that is 100% active and relatively non-toxic to cells at low concentrations, and frequently used with dye AM esters such as Indo-1 AM, Fura-2 AM, Calcein AM, Fluo-3 AM, Fluo-4 AM, Quest Fluo-8™ AM and Quest Rhod-4™ AM, etc. to improve their water solubility. Poloxamer 407 is also a lipoprotein lipase inhibitor.

CAS: 9003-11-6

中文名称:泊洛沙姆 407