CK-19 Polyclonal Antibody — image 1 of 4

Product details

CK-19 Polyclonal Antibody

Catalog number E-AB-70083-01

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Price for E-AB-70083-01

Size / count 60 µL

Specifications

Catalog number: E-AB-70083-01
Size / count: 60 µL
Dry ice: No
Hazardous: No
Discontinued: No
Background: The keratins are intermediate filament proteins responsible for the structural integrity of epithelial cells. KRT19, one of type I keratins, is specifically expressed in the periderm, the transiently superficial layer that envelopes the developing epidermis. Due to its high sensitivity, KRT19 is the most used marker for detection of tumor cells disseminated in lymph nodes, peripheral blood, and bone marrow of breast cancer patients. This antibody, generated against full length KRT19 protein, also recognizes KRT17, another type I keratin homologous to KRT19. KRT17 is used as a marker for trauma.
Abbreviation: CK-19
UniProt: P08727, P19001, Q63279
Host: Rabbit
Reactivity: Human; Mouse; Rat
Immunogen: KLH conjugated Synthetic peptide corresponding to Mouse Cytokeratin 19
Target: 40 kDa keratin intermediate filament; CK 19; CK-19; CK19; Cytokeratin 19; Cytokeratin-19; K19; K1C19; K1CS; Keratin 19; Keratin type I 40 kD; Keratin type I 40kD; Keratin type I cytoskeletal 19; Keratin; type I cytoskeletal 19; Keratin; type I;40 kd; Keratin-19; KRT19; MGC15366
Clonality: Polyclonal
Conjugation: Unconjugated
Applications: WB; IHC
Field of Research: Cancer; Signal Transduction
Purification: Affinity purification
Concentration: 0.66 mg/mL
Dilution: WB 1:500-1:2000; IHC 1:200-1:800
Buffer: PBS with 0.02% sodium azide, 1% protective protein and 50% glycerol, pH7.4
Shipping Conditions: The product is shipped with ice pack, upon receipt, store it immediately at the temperature recommended.
Storage Conditions: Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Calculated Molecular Weight: 44kDa
Observed Molecular Weight: 44kDa
Citation 01: https://www.sciencedirect.com/science/article/pii/S1567576919326438
Citation 02: https://www.spandidos-publications.com/10.3892/mmr.2021.12571
Isotype: IgG

Frequently Asked Questions

What is the catalog number for CK-19 Polyclonal Antibody?

The catalog number for CK-19 Polyclonal Antibody is E-AB-70083.

What sizes are available for CK-19 Polyclonal Antibody?

CK-19 Polyclonal Antibody is available in the following size(s): 60 µL, 120 µL, 200 µL.

How many pack sizes does CK-19 Polyclonal Antibody come in?

CK-19 Polyclonal Antibody is available in 3 different pack sizes.

Is CK-19 Polyclonal Antibody in stock?

CK-19 Polyclonal Antibody is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures CK-19 Polyclonal Antibody?

CK-19 Polyclonal Antibody is manufactured by Elabscience.

What is the estimated delivery time for CK-19 Polyclonal Antibody?

Estimated delivery time for CK-19 Polyclonal Antibody is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for CK-19 Polyclonal Antibody?

The safety data sheet for CK-19 Polyclonal Antibody is available here: https://789.bio/eb/irzzLO.

What is the immunogen used to generate this antibody?

Immunogen or antigen details used to raise this antibody are listed on the product datasheet under immunogen information.

What is the recommended positive control for this assay?

A recommended positive control, where one is specified by the manufacturer, is listed on the datasheet or in the assay protocol.

How should this product be stored?

Storage conditions depend on the specific reagent and are listed on the product datasheet, with most antibodies and proteins requiring -20°C unless stated otherwise. It is your responsibility to store the product correctly immediately upon receipt; damage from improper storage after delivery is not eligible for replacement.