Developmental Biology | Research Area | St John's Laboratory

Immunofluorescence analysis of human-liver tissue. 1, Cytokeratin 19 Polyclonal Antibody (red) was diluted at 1:200 (4°C overnight). 2, Cy3 labled Secondary antibody was diluted at 1:300 (room temperature, 50min).3, Picture B: DAPI (blue) 10min. Picture A:Target. Picture B: DAPI. Picture C: merge of A+B

Anti-KRT19 antibody (231-280 aa) (STJ92634)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC/IF/ELISA

Reactivity :

Human/Mouse/Rat

£48.00 - £252.00

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ACHN whole cell lysates were separated by 10% SDS-PAGE, and the membrane was blotted with anti-CK19 (ABT050) antibody. The HRP-conjugated Goat anti- mouse IgG (H + L) antibody was used to detect the antibody. Lane 1: ACHNPredicted band size: 44kDaObserved band size: 44kDa

Anti-KRT19 antibody (300-400 aa) [ABT050] (STJ197143)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC/WB/IF

Reactivity :

Human

£174.00 - £252.00

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Immunohistochemistry analysis of paraffin-embedded human tonsil using Cytokeratin 19 (KRT19) Rabbit monoclonal antibody (STJ11104838) at dilution of 1:100 (40x lens). Perform microwave antigen retrieval with 10 mM PBS buffer pH 7. 2 before commencing with immunohistochemistry staining protocol.

Anti-KRT19 antibody (301-400) [S4838RM] (STJ11104838)

Clonality :

Monoclonal

Host :

Rabbit

Applications :

IHC-P/ELISA

Reactivity :

Human/Mouse/Rat

£129.50 - £574.50

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Western blot analysis of A549 cells using Cytokeratin 19 Polyclonal Antibody.. Secondary antibody was diluted at 1:20000

Anti-KRT19 antibody (321-370 aa) (STJ96714)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC/IF/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Western blot analysis using Cytokeratin 19 monoclonal antibody against truncated KRT19-His recombinant protein (1) and full-length KRT19 (aa1-400) -hIgGFc transfected CHO-K1 cell lysate (2).

Anti-KRT19 antibody (80-400 aa) [4F12G9] (STJ97986)

Clonality :

Monoclonal

Host :

Mouse

Applications :

WB/ELISA

Reactivity :

Human

£144.00 - £348.00

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Anti-KRT19 antibody (80-400 aa) [9H8G6] (STJ97985)

Clonality :

Monoclonal

Host :

Mouse

Applications :

WB/IHC/IF/ELISA

Reactivity :

Human

£144.00 - £348.00

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IHC staining of human colon cancer tissue, diluted at 1:200.

Anti-KRT19 antibody [11F5] (STJ96953)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC/IF

Reactivity :

Human/Mouse/Rat

£48.00 - £252.00

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Western blot analysis using Cytokeratin 19 monoclonal antibody against T47D (1) , MCF-7 (2) , SKBR-3 (3) , HepG2 (4) , Caco-2 (5) and SW620 (6) cell lysate.

Anti-KRT19 antibody [1H6] (STJ97987)

Clonality :

Monoclonal

Host :

Mouse

Applications :

WB/IHC/IF/ELISA

Reactivity :

Human

£144.00 - £348.00

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Western blot analysis using Cytokeratin 19 monoclonal antibody against T47D (1) , MCF-7 (2) , HepG2 (3) and SW620 (4) cell lysate.

Anti-KRT19 antibody [4E8] (STJ97988)

Clonality :

Monoclonal

Host :

Mouse

Applications :

WB/IHC/IF/ELISA

Reactivity :

Human

£144.00 - £348.00

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Anti-KRT19 antibody [ABT166R] (STJ197060)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

IHC/IF

Reactivity :

Human

£174.00 - £252.00

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Human pancreatic ducts stained with anti-keratin 19 antibody using peroxidase-conjugate and DAB chromogen. Note the cytoplasmic staining of ductal cells.

Anti-KRT19 antibody [BA17] (STJ180143)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC-P

Reactivity :

Human

£161.50 - £398.50

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Western blot analysis of extracts of various cell lines, using Cytokeratin 2e (KRT2) antibody (STJ112411) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 90s.

Anti-KRT2 antibody (1-220) (STJ112411)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Mouse/Rat

£112.50 - £524.50

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Immunofluorescence analysis of paraffin-embedded Human Colon using Cytokeratin 20 (KRT20) Rabbit polyclonal antibody (STJ11104411) at a dilution of 1:100 (40x lens). Secondary antibody: Cy3 Goat Anti-Rabbit IgG (H+L) at 1:500 dilution. Blue: DAPI for nuclear staining.

Anti-KRT20 antibody (245-424) (STJ11104411)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC-P/IF/ICC/ELISA

Reactivity :

Human/Mouse

£112.50 - £524.50

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Western blot analysis of lysates from wild type (WT) and Cytokeratin 20 (Cytokeratin 20 (KRT20) ) knockout (KO) HeLa cells, using [KO Validated] Cytokeratin 20 (KRT20) Rabbit polyclonal antibody (STJ119970) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 1s.

Anti-KRT20 antibody (245-424) (STJ119970)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IF/ICC/ELISA

Reactivity :

Human/Mouse/Rat

£129.50 - £642.50

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Confocal immunofluorescence analysis of A-431 cells using Cytokeratin 20 (Cytokeratin 20 (KRT20) ) antibody (STJ24356) at dilution of 1:200. Blue: DAPI for nuclear staining.

Anti-KRT20 antibody (245-424) (STJ24356)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IF/ICC/ELISA

Reactivity :

Human/Mouse

£112.50 - £524.50

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Western blot with Anti-KRT20 Antibody (STJ500540) of MDA cell at 1:500 dilution in buffer.

Anti-KRT20 antibody (300-350) (STJ500540)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

ELISA/IP/WB

Reactivity :

Human/Monkey/Mouse

£427.50

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Anti-KRT20 antibody (300-350) {Biotin} (STJ500542)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

ELISA/IP/WB

Reactivity :

Human/Monkey/Mouse

£528.50

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Anti-KRT20 antibody (300-350) {FITC} (STJ500543)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

ELISA/IP/WB

Reactivity :

Human/Monkey/Mouse

£528.50

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Anti-KRT20 antibody (300-424 aa) [ABT-Ck20] (STJ196757)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC/IF

Reactivity :

Human

£174.00 - £252.00

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SW480 whole cell lysates were separated by 10% SDS-PAGE, and the membrane was blotted with anti-CK20 (ABT044) antibody. The HRP-conjugated Goat anti- mouse IgG (H + L) antibody was used to detect the antibody. Lane 1: SW480Predicted band size: 48kDaObserved band size: 48kDa

Anti-KRT20 antibody (300-424 aa) [ABT044] (STJ197146)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC/WB/IF

Reactivity :

Human/Mouse/Rat

£174.00 - £252.00

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Immunohistochemistry analysis of paraffin-embedded human stomach using Cytokeratin 20 (CK20) Rabbit monoclonal antibody (STJ11101579) at dilution of 1:200 (40x lens). Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6. 0 before commencing with immunohistochemistry staining protocol.

Anti-KRT20 antibody (325-424) [S9MR] (STJ11101579)

Clonality :

Monoclonal

Host :

Rabbit

Applications :

WB/IHC-P/ELISA

Reactivity :

Human/Rat

£146.50 - £642.50

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Immunohistochemistry with Anti-KRT20 Antibody (STJ500541) at 1:50 dilution in Buffer. DAB (brown) staining and Haematoxylin QS (blue) counterstain. 40X magnification. FFPE section.

Anti-KRT20 antibody (370-420) (STJ500541)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

ELISA/IHC/IP/WB

Reactivity :

Human/Monkey/Mouse

£427.50

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Anti-KRT20 antibody (370-420) {Biotin} (STJ500544)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

ELISA/IHC/IP/WB

Reactivity :

Human/Monkey/Mouse

£528.50

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Anti-KRT20 antibody (370-420) {FITC} (STJ500545)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

ELISA/IHC/IP/WB

Reactivity :

Human/Monkey/Mouse

£528.50

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Western blot analysis of various cells using Cytokeratin 20 Polyclonal Antibody diluted at 1：500

Anti-KRT20 antibody (375-424 aa) (STJ92635)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC/IF/ELISA

Reactivity :

Human/Mouse/Rat

£48.00 - £252.00

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Anti-KRT20 antibody [ABT24R] (STJ197067)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

IHC/IF

Reactivity :

Human

£174.00 - £252.00

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Human colon carcinoma stained with anti-keratin 20 antibody using peroxidase-conjugate and DAB chromogen. Note the cytoplasmic staining of carcinoma glands.

Anti-KRT20 antibody [Ks20.8] (STJ180144)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC-P

Reactivity :

Human

£161.50 - £533.50

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Anti-KRT23 antibody (1-422 aa) (STJ11106435)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Mouse/Rat

£112.50 - £524.50

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Western blot analysis of lysates from PC12 cells, primary antibody was diluted at 1:1000, 4°C over night

Anti-KRT23 antibody (150-230 aa) (STJ190346)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Anti-KRT27 antibody (18-68 aa) (STJ197880)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB

Reactivity :

Human/Mouse/Rat

£48.00 - £252.00

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Western blot analysis of lysates from Hela cells, primary antibody was diluted at 1:1000, 4°C over night

Anti-KRT28 antibody (324-374 aa) (STJ195622)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC

Reactivity :

Human/Mouse

£48.00 - £252.00

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Anti-KRT3 antibody (230-310 aa) (STJ190355)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Western blot analysis of extracts of H460 cells, using KRT3 Antibody (STJ112157) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25 Mu g per lane. Blocking buffer: 3% non-fat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 10s.

Anti-KRT3 antibody (230-390) (STJ112157)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IF/ICC/ELISA

Reactivity :

Human

£112.50 - £524.50

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Western blot analysis of lysates from HCT116 cells, primary antibody was diluted at 1:1000, 4°C over night

Anti-KRT31 antibody (10-90 aa) (STJ190348)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Mouse

£48.00 - £252.00

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Western Blot analysis of Hela lysis, using primary antibody at 1:1000 dilution. Secondary antibody (STJS000791) was diluted at 1:10000

Anti-KRT32 antibody (220-300 aa) (STJ190349)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Western blot analysis of lysates from KB cells, primary antibody was diluted at 1:1000, 4°C over night

Anti-KRT33A antibody (276-326 aa) (STJ191881)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Western blot analysis of lysates from Jarkat cells, primary antibody was diluted at 1:1000, 4°C over night

Anti-KRT33B antibody (130-210 aa) (STJ190353)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Western blot analysis of lysates from DU145 cells, primary antibody was diluted at 1:1000, 4°C over night

Anti-KRT34 antibody (120-200 aa) (STJ190350)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Anti-KRT35 antibody (340-420 aa) (STJ190351)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Mouse

£48.00 - £252.00

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Immunohistochemistry analysis of KRT36 in paraffin-embedded human lung cancer using KRT36 Rabbit polyclonal antibody (STJ115707) at dilution of 1:100 (40x lens). Perform microwave antigen retrieval with 10 mM Tris/EDTA buffer pH 9. 0 before commencing with immunohistochemistry staining protocol.

Anti-KRT36 antibody (100-200) (STJ115707)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC-P/ELISA

Reactivity :

Human/Rat

£112.50 - £524.50

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Anti-KRT36 antibody (STJ191880)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Anti-KRT37 antibody (310-390 aa) (STJ190352)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Rat/Mouse

£48.00 - £252.00

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Confocal imaging of human tonsil using Cytokeratin 4 (KRT4) Rabbit monoclonal antibody (STJ11101221, dilution 1:100) (Red). DAPI was used for nuclear staining (blue). Objective: 40x. Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6. 0 before commencing with IF staining protocol.

Anti-KRT4 antibody (1-100) [S1MR] (STJ11101221)

Clonality :

Monoclonal

Host :

Rabbit

Applications :

WB/IHC-P/IF/ICC/ELISA

Reactivity :

Human/Mouse/Rat

£146.50 - £642.50

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Western blot analysis of SKOV3 293T lysate, antibody was diluted at 500. Secondary antibody was diluted at 1:20000

Anti-KRT4 antibody (200-260 aa) (STJ98674)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human/Mouse/Rat

£48.00 - £252.00

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HaCat whole cell lysates were separated by 10% SDS-PAGE, and the membrane was blotted with anti-CK4 (ABT-CK4) antibody. The HRP-conjugated Goat anti- mouse IgG (H + L) antibody was used to detect the antibody. Lane 1: HaCatPredicted band size: 57kDaObserved band size: 54kDa

Anti-KRT4 antibody (400-534 aa) [ABT-CK4] (STJ196758)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC/WB

Reactivity :

Human

£174.00 - £252.00

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HaCat whole cell lysates were separated by 10% SDS-PAGE, and the membrane was blotted with anti-CK4 (ABT061) antibody. The HRP-conjugated Goat anti- mouse IgG (H + L) antibody was used to detect the antibody. Lane 1: HaCatPredicted band size: 57kDaObserved band size: 57kDa

Anti-KRT4 antibody (400-534 aa) [ABT061] (STJ197149)

Clonality :

Monoclonal

Host :

Mouse

Applications :

IHC/WB

Reactivity :

Human

£174.00 - £252.00

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Western blot analysis of extracts of various cell lines, using Cytokeratin 4 (Cytokeratin 4 (KRT4) ) antibody (STJ114049) at 1:3000 dilution. Secondary antibody: HRP Goat Anti-rabbit IgG (H+L) at 1:10000 dilution. Lysates/proteins: 25ug per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 15s.

Anti-KRT4 antibody (446-520) (STJ114049)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/ELISA

Reactivity :

Human

£112.50 - £524.50

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Anti-KRT40 antibody (143-193 aa) (STJ195023)

Clonality :

Polyclonal

Host :

Rabbit

Applications :

WB/IHC

Reactivity :

Human/Mouse/Rat

£48.00 - £252.00

Choose Options