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Product details

Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL

Catalog number BNC940753-100

Price for BNC940753-100

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Size / count 1x 100 µL

About this product

This MAb reacts with the rod domain of human cytokeratin-19 (CK19), a polypeptide of 40 kDa. CK19 is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-CK19 reacts with a wide variety of epithelial malignancies including adenocarcinomas of the colon, stomach, pancreas, biliary tract, liver, and breast. Perhaps the most useful application is the identification of thyroid carcinoma of the papillary type, although 50%-60% of follicular carcinomas are also labeled. Anti-CK19 is a useful marker for detection of tumor cells in lymph nodes, peripheral blood, bone marrow and breast cancer.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Specifications

Catalog number
BNC940753-100
Size / count
1x 100 µL
Dry ice
No
Hazardous
No
Discontinued
No
CAS Number
9007-83-4
Synonyms
K19; k1cs; Keratin 19 Keratin Type i 40kD; krt19
UNSPSC
41116161
UNSPSC Description
Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name
KRT19
Gene ID
3880
NCBI Gene ID
654568
UniProt
P08727
Swiss Prot
P08727
Host
Mouse
Species Reactivity
Human
Reactivity
Cytokeratin 19
Immunogen
Human breast cancer MCF-7 cells (A53-B/A2) ; Human mammary epithelial organoids (BA17)
Target Antigen
Cytokeratin 19
Clonality
Monoclonal
Clone
A53-B/A2.26 + BA17
Type
Primary
Source
Animal
Origin
Animal
Applications
IHC, FFPE (verified) |WB (verified)
Field of Research
Cancer, Cytoskeleton
Positive Control
MCF-7, HeLa, Hep-G2 cells, Breast Cancer
Stability
2 years
Concentration
0.1 mg/mL
Buffer
PBS, 0.1% BSA, 0.05% azide
Molecular Weight
40 kDa
Shipping Conditions
RT (ND)
Storage Conditions
Stable at room temperature or 37°C (98°F) for 7 days.
Notes
Protect from light
Shelf Life
Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment
IgG' s
Species
Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification
0.05% sodium azide (CAS 26628-22-8)
Conjugate
CF594

Frequently Asked Questions

What is the catalog number for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL?

The catalog number for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL is BNC940753-100.

What sizes are available for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL?

Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL is available in the following size(s): 1x 100 µL.

Is Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL in stock?

Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL?

Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL?

Estimated delivery time for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL?

The safety data sheet for Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is Cytokeratin 19 (A53-B/A2.26 + BA17), CF594 conjugate, 0.1mg/mL used for?

This MAb reacts with the rod domain of human cytokeratin-19 (CK19), a polypeptide of 40 kDa. CK19 is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-CK19 reacts wi

What is the shelf life of this product?

Shelf life and expiration dates vary by product and are shown on the product listing and label. Products used beyond their expiration date are not eligible for performance-related returns or refunds, so please check the lot number and expiry before use.

What expression system was used for this recombinant protein?

The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.

Can I return this product if I ordered the wrong one?

As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.

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