产品[
TMB底物溶液
]资料
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产品名称: TMB底物溶液
产品型号:
200ml,500ml,1L,4L,10L,20L
产品展商:
美国Neogen
产品文档:
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简单介绍
TMB底物溶液广泛使用于酶联**及PCR方法的实验中,为其基础材料.
TMB底物溶液的详细介绍
Neogen recognizes that one TMB microwell substrate for-mulation will not meet the specifications of all HRP-based immunoassays. Therefore, Neogen offers eight unique one-bottle TMB microwell substrate formulations to meet specific requirements of different assay systems. Our broad line of substrates offers the advantages of purchas-ing multiple formulations from one manufacturer, allowing for larger quantity discounts, uniform delivery schedules and simplified purchasing procedures. If you do not see the activity level you require, please let us know. We can customize a formula for you.All of Neogen’s TMB microwell substrate formulations are one-bottle stabilized chromogenic substrates for use with horseradish peroxidase immunoassays. The formulations contain 3,3',5,5' tetramethylbenzidine (TMB) and hydro-gen peroxide (H2O2) in a ready-to-use format with long-term stability. Our TMB substrates will turn a deep blue color in the presence of peroxidase labeled conjugate. These substrates are not applicable for use with assays requiring a precipitating substrate. Neogen substrates have common characteristics of low background, excel-lent lot-to-lot consistency, and contain no DMF or DMSO.Enhanced K-Blue • Stability: 36 months at 4°C• Ideal for assays requiring high activity. This formulation offers the highest activity, as compared to Neogen’s K-Blue MAX for assays with shorter incubation timesK-Blue Aqueous (100% solvent free)• Revolutionary, all aqueous TMB substrate• Ideal for kit manufacturers working under strict regulatory re-quirements• Stability: 24 months at 4°C• High activity: kinetic reaction is similar to Neogen’s Enhanced K-Blue formulationK-Blue MAX• Extended stability: 36 months at 4°C• Ideal for assays requiring high activity. This formula offers the highest activity with 30 minute incubationsK-Blue Low Activity• Stability: 24 months at 4°C• Activity: ideal for assays requiring a less active substrateCustom TMB Substrate• Stability: 24 months at 4°C• Activity: ideal for assays requiring a less active substrateABTS SubstrateThis substrate is for use with HRP-based microwell as-says. The substrate will produce a soluble blue-green reaction in the presence of peroxidase. This formulation offers the following advantages:• Stability: 18 months at 4°C• Application: HRP-based microwell assays• Contains no DMF or DMSO• Excellent lot-to-lot consistency• Easy-to-use, one-bottle solutionActivity of Neogen’s TMB Substrates10 μL HRP + 200 μL SubstrateSubstrates and ReagentsFor Research and Manufacturing Use Only