#1 diagnostic reagents: Special Stains, Antibodies, Microbiology. ScyTek Biotech Life Sciences manufactures diagnostic reagents, Special Stains, Antibodies, Hematology, Immunohistochemistry, buffers, Microbiology, Hematoxlyn etc

https://www.scytek.com/

best in class TMB Stop Buffer – TSB125 ( Enzyme Immunoassay, Chromogens (ELISA)) – Scytek Laboratories Inc

#TMB Stop Buffer: ScyTek’s Stop Buffer (TSB) offers liquid substrate, peroxidase, Tetramethylbenzidine, TMB, TMB Soluble, TMB Soluble Reagent, hydrogen peroxide, ELISA a unique combination of acid that produces a more stable stopped reaction product than other formulations of H2SO4 or HCL Stopped reactions show increased absorbance values of approximately two-fold over unstopped reactions with minimal drift for up to six hours depending on various conditions. This reagent can be customized to meet each customer’s specific needs. Inquire about custom vialing, labeling, liquid substrate, peroxidase, Tetramethylbenzidine, TMB, TMB Soluble, TMB Soluble Reagent, hydrogen peroxide, ELISA kit assembly and drop shipping.

https://www.scytek.com/products/25.07-TSB125-TMB-Stop-Buffer.asp

TMB Precipitating (High Sensitivity): This liquid substrate for peroxidase consists of tetramethylbenzidine (TMB) plus dilute hydrogen peroxide in a single-reagent stabilized form. The reagent has been specifically formulated for measuring peroxidase on membranes and other surfaces and is not intended for use in microwell applications. This reagent is stable for long-term storage, and provides sensitivity equal to, or greater than, that of other commercially available chromogens.

https://www.scytek.com/products/47.62-TM5125-TMB-Precipitating-(High-Sensitivity).asp

TMB Precipitating (Standard Sensitivity):

This liquid substrate for peroxidase consists of tetramethylbenzidine (TMB) plus dilute hydrogen peroxide in a single-reagent stabilized form. The reagent has been specifically formulated for measuring peroxidase on membranes and other surfaces and is not intended for use in microwell applications. This reagent is stable for long-term storage, and provides sensitivity equal to, or greater than, that of other commercially available chromogens.

https://www.scytek.com/products/40.11-TM3125-TMB-Precipitating-(Standard-Sensitivity).asp

TMB Soluble Reagent (High Sensitivity) : 

TMB – This high sensitivity liquid substrate for peroxidase consists of Tetramethylbenzidine (TMB) plus dilute hydrogen peroxide in a single-reagent stabilized form. The reagent has been specifically formulated for measuring peroxidase in ELISA systems 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 twenty 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. Inquire about custom vialing, labeling, kit assembly and drop shipping.

https://www.scytek.com/products/40.11-TM3125-TMB-Precipitating-(Standard-Sensitivity).asp

TMB Soluble Reagent (Standard Sensitivity)

TMB – This standard sensitivity liquid substrate for peroxidase consists of Tetramethylbenzidine (TMB) plus dilute hydrogen peroxide in a single-reagent stabilized form. The reagent has been specifically formulated for measuring peroxidase in ELISA systems 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 twenty 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. Inquire about custom vialing, labeling, kit assembly and drop shipping.

https://www.scytek.com/products/61.41-TM1125-TMB-Soluble-Reagent-(Standard-Sensitivity).asp