Henan Sainote Biotechnology Co., Ltd.

INNOVATION FOR PATHOLOGY DIAGNOSIS

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MicroStacker™ Plus HRP-Polymer Detection Kit

MicroStacker™ Polymer Detection System is a biotin-free, polymeric horseradish peroxidase (HRP)- secondary antibody conjugate system for the detection of mouse and rabbit primary antibody on formalin-fixed, paraffin-embedded (FFPE) tissues in an immunohistochemistry (IHC) procedure. The innovative MicroStacker™ technology allows well-controlled layered stacking of antibodies and peroxidase enzymes on a micro-polymer scaffold. This technique results in a compact polymeric structure that easily penetrates to all cellular compartments. Plus, the system utilizes F(ab’) fragments of IgG secondary antibody instead of the whole IgG, which avoids the background caused by non-specific binding of whole IgG to endogenous Fc receptors. The degree of polymerization of enzymes and antibodies is upgraded with higher sensitivity. The optimal effect can be achieved simultaneously in the mouse/rabbit primary antibody. MicroStacker™ Plus HRP-polymer detection kit is suitable for various types of automatic immunohistochemistry stainer.

Product Features

  • Instrument Detection System – IVD
    (for Autostainer CNT300, CNT330, CNT360)
  • Scheme

 

 

 

 

 

 

 

 

 

Data reviews: side-by-side comparison

Stainer Type:Bond Max

Staining Procedure

Primary antibody incubation: RT, 30min
Linker: RT, 20min
Secondary antibody incubation: RT, 20min
DAB incubation: 5min

 

Detection polymers in comparison:

MicroStackerTM Plus

Bond Polymer Refine Detection

EnVision Flex+, Mouse Linker

 

Experimental Results:

Cervix (Ki67 mouse monoclonal antibody)

                                                                                                                           (MicroStackerTM Plus)

                                                                                                                   (EnVision Flex+)

                                                                                                      (Bond Polymer Refine Detection)

 

 

Reagent Composition

Code

Product Name

Components

Specification

SD5600

MicroStackerTM Plus HRP-Polymer Detection Kit

Peroxidase Blocking Reagents

30ml*1

Linker, Rabbit-anti-Mouse

30ml*1

Anti-Rabbit HRP-Polymer

30ml*1 (300T)

20*DAB Chromogen

2.4ml*1

DAB Substrate Buffer

30ml*2

Hematoxylin

30ml*1

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