
Peak Wavelengths | 650 nm, unstopped, blue reaction product450 nm, stopped, yellow reaction product |
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Reaction Temperature | Room temperature |
Substrate Concentration | 1.46 mmol/L |
This aqueous non-hazardous liquid substrate is for peroxidase consists of Tetramethylbenzidine (TMB) plus dilute hydrogen peroxide in a single- reagent stabilized form.
The reagent has been specifically formulated for measuring eroxidase in which is stable for long-term storage providing sensitivity greater than OPD. This reagent is available as a single component, ready-to-use reagent. When used in conjunction with our proprietary TMB Stop Buffer (TSB), the resulting color product will not fade or darken for several hours. Our TMB products have been in production for over ten years and have built a reputation for robust performance, unparalleled stability and next to zero lot-to-lot variation. Each TMB formulation can be specifically engineered to meet the needs of your specific assay.
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校准品:公司指定用校准某检测系统(仪器+试剂+程序)考虑具基质效应情况赋予校准品校准值校准品必须专用于某检测系统北京标准物质网:www.biaowu.com
我做实验的药物很难买到标准品,但现在有粗品,自己在提纯,想问下各位大牛,在没有标准品的情况下,怎么测提纯后该物质的纯度。谢谢
我们维克奇专门做标准品/对照品的,产品纯度要大于等于百分之九十八,可以看看我们的网站信息
例用微物测定孢克罗效价用孢克罗标准品用HPLC或UV测定则用照品;非西丁用作熔点校准物质用熔点标准品测定含量用照品即使同种物质标准品照品规格、标定及用途都能同(北京标准物质网)

