WebGeneral description. Peroxidase substrate that produces a blue soluble end product that can be read at 370 nm or 650 nm. Use of stop solution enhances sensitivity two- to four-fold and results in a yellow solution that can be read at 450 nm. Soluble TMB substrate supplied as a single component system. WebDescription HEPES 4- (2-hydroxyethyl)piperazine-1-ethanesulfonic acid 7365-45-9 99% C8H18N2O4S 238.3 Specification Molecular Formula Our Product Catalogue Tag: MOPSO , 66992-27-6 BES-Na , 3- (N-Morpholino)-2-hydroxypropanesuIfonic acid Sodium Salt Contact Details Suzhou BEC Biological Technology Co., Ltd. Contact Person: Cheng Tel: 86 …
3-磷酸甘油酸激酶测定试剂盒 BC2250报价/价格3-磷酸甘油酸激酶 …
http://img1.bioon.com/reagent/Show_product.asp?id=4911454 Web3,3,5,5-Tetramethyl Benzidine Dihydrochloride Hydrate (TMB.2HCl.xH2O) extrapure, 98%: 207738-08-7: 5 Gms: Availability : within a week: For non-catalogue bulk pack sizes of email us at [email protected] (domestic inquiries) or [email protected] (international inquiries) The Typical packing Type: Product Code: Product Name : CAS No: hsbc credit card bill desk payment
TMB (hydrochloride hydrate) - C16H20N2 • 2HCl [XH2O] - Bertin …
WebOct 13, 2024 · 常用的供氢体有邻苯二胺(O-phenylenediamine,OPD)、四甲基联苯胺(3,3‘,5,5’-tetramethylbenzidine,TMB) OPD氧化后的产物呈橙红色,用酸终止酶反应后,在492nm处有最高吸收峰,灵敏度 高,比色方便,是HRP结合物最常用的底物。OPD本身难溶于水,OPD·2HCL为水溶性。 曾有报道OPD ... WebSuppliers and manufactures - with identical CAS number as TMB hydrochloride For the following products supplier are listed below: 3,3',5,5'-Tetramethylbenzidine dihydrochloride 3,3',5,5'-Tetramethylbenzidine dihydrochloride 2-hydrate 3,3',5,5'-Tetramethylbenzidine dihydrochloride anhydrous TMB.2HCl WebNov 30, 2024 · Typically, 30 μL Rux Co 3-x O 4 NPs (2 mg/mL) and 10 μL TMB (5 mM) were introduced into 960 μL NaAc-HAc buffer (0.2 M, pH = 4.0). After 3 min incubation at 25 °C, the mixture was taken for absorbance measurements. For kinetic measurement, the absorbance was recorded at 652 nm. hobby farming cra