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Hepatitis B Virus Proteins
Product Name	Size	Catalog number	Flyer
HBsAg, Pre-S1 peptide	100 ug	BEC-BCL-AGS1C-02
Pre-S1 peptide produced in E.coli. There are two types of products, one is tagged peptide and the other is no tagged peptide. In general, the former product is good for immunoassay use, and the latter for standard use. For each products, four peptides of different genotypes are available; genotype A, B, C and D. For detail please check Pre-S1 peptides datasheet.
HBV Surface Antigen (HBsAg) L-protein (Recombinant)	100 ug	BEC-BCL-AGC-01
Particulate HBsAg composed of L protein that has all three (S、Pre-S1、Pre-S2) domains, also called L antigen or large S antigen. The product is produced in recombinant yeast. Because all the three domains can produce antibodies and are recognized by each domain-specific antibodies, the product is ideal as an universal antigens. In addition, the antigen can be used as a tool to investigate HBV infection. Four products with different genotypes are available; genotype A, B, C and D. For detail see L-antigen datasheet.
HBV Surface Antigen (HBsAg) L-protein-ST	100 ug	BEC-BCL-AGS-02
Particulate HBsAg composed of L protein that has all three (S, Pre-S1, Pre-S2) domains, also called L antigen or large S antigen. The product is produced in recombinant yeast. Because all the three domains can produce antibodies and are recognized by each domain-specific antibodies, the product is ideal as an universal antigens. In addition, the antigen can be used as a tool to investigate HBV infection. Four products with different genotypes are available; genotype A, B, C and D. For detail see L-antigen datasheet.
HBV Surface Antigen (HBsAg) Pre-S2 peptide Thioredoxin-His Tag Sales Discontinued	100 ug	BEC-BCL-AGS2-21
recombinant Pre-S2 peptide with tag good for ELISA
Recombinant Hepatitis B virus (HBV) Large Envelope Protein S Domain with high antigenic activity (HBsAg-XT)	100 ug	BEC-BCL-AGX-02
recombinant HBsAg showing extremely high S-antigen activity

 

Hepatitis B Virus Antibodies   Antibodies against HBsAg-related antigens. All antibodies can be used for ELISA and Western blot.
Product Name	Size	Catalog number
Anti Hepatitis B virus (HBV) Large Envelope Protein Pre-S1 Domain mAb (Clone Mouse-Mono-1)	100 ug	BEC-BCL-ABM1-01
Mouse monoclonal antibody against Pre-S1 region. Two types of anti-Pre-S1 monoclonal antibodies are available. Both products can be used for Western blotting. A sandwich ELISA system can be established by using these two antibodies or with below polyclonal antibody. For detail see Pre-S1 mono datasheet. “Pre-S1 detecting ELISA kit” is also available. Click here for “ELISA kit“.
Anti Hepatitis B virus (HBV) Large Envelope Protein Pre-S1 Domain pAb (Rabbit, Purified Ig)	100 ug	BEC-BCL-ABP1-01
Polyclonal antibody raised against HBs Pre-S1 peptide in rabbit. Three types are available, these antibodies differ in their recognition of HBV genotypes. The products can be used for western and ELISA. For the detail please check Pre-S1 polyclonal antibody datasheet. “Pre-S1 detecting ELISA kit” is also available. Click here for “ELISA kit“.
Anti Hepatitis B virus (HBV) Large Envelope Protein Pre-S2 Domain mAb (Clone Mouse-Mono)	100 ug	BEC-BCL-ABM2-01
Mouse monoclonal antibody against Pre-S2 reagion. Two types of antibodies are available, these antibodies considerably differ in their recognition of HBV genotypes. The product is useful for western blot and ELISA. For detail see Pre-S2 monoclonal antibody datasheet. “Pre-S2 detecting ELISA kit” is also available. Click here for “ELISA kit“.
Anti Hepatitis B virus (HBV) Large Envelope Protein Pre-S2 Domain pAb (Rabbit, Purified Ig)	100 ug	BEC-BCL-ABP2-01
Polyclonal antibody raised against HBs Pre-S2 peptide in rabbit. The product can be used for western and ELISA. For the detail please check Pre-S2 polyclonal antibody datasheet. “Pre-S2 detecting ELISA kit” is also available.
Anti Hepatitis B virus (HBV) Large Envelope Protein S Domain (HBsAg) pAb (Rabbit, Purified Ig)	100 ug	BEC-BCL-ABPS-01
Polyclonal antibody raised against HBs S-protein (so called HBsAg) in rabbit. The product can be used for western, and ELISA. For the detail please check HBsAg polyclonal antibody datasheet. “HBs S-protein detecting ELISA kit” is also available. Click here for “ELISA kit“.
Anti-HBs, Pre-S2 mAb (Clone 88F3)	100 ug	BEC-BCL-ABM2-02
Mouse monoclonal antibody against Pre-S2 reagion. Two types of antibodies are available, these antibodies considerably differ in their recognition of HBV genotypes. The product is useful for western blot and ELISA. For detail see Pre-S2 monoclonal antibody datasheet.
Anti-HBsAG S mAb (Clone 65C1)	100 ug	BEC-BCL-ABMS-01
Anti-HBsAG S mAb (Clone 85G3)	100 ug	BEC-BCL-ABMS-02
Monoclonal antibody raised against HBs S-protein (so called HBsAg) in mouse. Two types of antibodies are available, these antibodies considerably differ in their recognition of HBV genotypes. The product can be used for western, and ELISA. For the detail please check HBsAg monoclonal antibody datasheet. “HBs S-protein detecting ELISA kit” is also available. Click here for “ELISA kit“.

  

Easy-WESTERN: for High Sensitivity Western Blot Detection Without Primary Antibody   Easy-WESTERN (EZW) is the primary antibody-detecting kit designed for Western Blotting based on our original MAD (multi-antibody detection) or MAD-II technology.  With newly developed MAD-II, essentially all IgG subtypes of all mammal species can be detected, and you will get many advantages, such as high sensitivity, no requirement of second antibody, and quick detection.
Product Name	Size	Catalog number	Flyer
Easy-WESTERN II Super, Full set	50 Assays	BEC-BCL-EZS23	Download
Easy-WESTERN II Super, Basic set	50 Assays	BEC-BCL-EZS21
uses MAD and designed for High sensitivity detection
Easy-WESTERN II Quick, Full set	50 Assays	BEC-BCL-EZQ23	Download
Easy-WESTERN II Quick, Basic set	50 Assays	BEC-BCL-EZQ21
uses MAD and designed for Quick detection
Western Marker Neo (high), 45-190 kDa	250 ul	BEC-BCL-WMN-11
Western Marker Neo (low), 23-115 kDa	250 ul	BEC-BCL-WMN-01
Western Marker Neo (wide), 23-190 kDa	250 ul	BEC-BCL-WMN-21

  

Blocking and Staining Products for Assay Development
Product	Size	Catalog Number	Flyer
Blocking solution Trial set (ELISA)	4 x 20 ml	BEC-BCL-BKSE-01	Download
Blocking solution Trial set (Western)	4 x 20 ml	BEC-BCL-BKSW-01
b-Block-e	500 ml	BEC-BCL-BKBE-01
b-Block-w	500 ml	BEC-BCL-BKBW-01
h-Block-e	500 ml	BEC-BCL-BKHE-01
h-Block-w	500 ml	BEC-BCL-BKHW-01
k-Block-e	500 ml	BEC-BCL-BKKE-01
k-Block-w	500 ml	BEC-BCL-BKKW01
Blocking solutions for ELISA. Four type of blocking solutions with different main blocking reagent are available. All blocking solutions are designed for long-term storage after drying.
Ponceau-S staining solution	500 ml	BEC-BCL-PSS-01

 

Blocking and Staining Products for Assay Development
Blocking solution Trial set (ELISA)	4 x 20 ml	BEC-BCL-BKSE-01
Blocking solution Trial set (Western)	4 x 20 ml	BEC-BCL-BKSW-01
Beacle's ready to use Blocking Solutions Trial sets allow you to select an optimal blocking reagent for your antibody-based systems. Recognize stronger signal vs skim milk in Western blots. Store pre-coated ELISA plates (without antibody or antigen) for months.
b-Block-e	500 ml	BEC-BCL-BKBE-01
b-Block-w	500 ml	BEC-BCL-BKBW-01
b-Block solutions are BSA based and good for many applications. Select "e" type for ELISAs, "w" type for Westerns.
h-Block-e	500 ml	BEC-BCL-BKHE-01
h-Block-w	500 ml	BEC-BCL-BKHW-01
h-Block solutions are casein based and give stable results in many applications. Select "e" type for ELISAs, "w" type for Westerns.
k-Block-e	500 ml	BEC-BCL-BKKE-01
k-Block-w	500 ml	BEC-BCL-BKKW01
k-Block solutions are based on denatured casein and give stable results in many applications. Select "e" type for ELISAs, "w" type for Westerns.
c-Block-e	trial set only	contact us for details
c-Block-w	trial set only	contact us for details
c-Block solutions are protein free. 100% chemical components. Select "e" type for ELISAs, "w" type for Westerns.
Ponceau-S staining solution	500 ml	BEC-BCL-PSS-01