Cytokeratin 7 (K72.7), 0.2mg/mL — image 1 of 2

Product details

Cytokeratin 7 (K72.7), 0.2mg/mL

Catalog number BNUB0757-100

Price for BNUB0757-100

Size / count 1x 100 µL

About this product

This antibody recognizes an intermediate filament protein (IFP) of 55 kDa, which is identified as cytokeratin 7. This MAb is highly specific to cytokeratin 7 and shows no cross-reaction with other IFPs. Cytokeratin 7 is a basic cytokeratin, which is found in most glandular and transitional epithelia but not in the stratified squamous epithelia. Keratin 7 is expressed in the epithelial cells of ovary, lung, and breast but not of colon, prostate, or gastrointestinal tract. This MAb is highly useful in distinguishing ovarian carcinomas (keratin 7) from colon carcinomas (keratin 7-) .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: BNUB0757-100
Size / count: 1x 100 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: CK-7, K2C7, Keratin 55K Type II Cytoskeletal, Keratin Simple Epithelial Type 1 K7, Keratin Type II Cytoskeletal 7, Krt2-7, KRT7, Sarcolectin, SCL, Type II Mesothelial Keratin K7, Type-II Keratin Kb7
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: KRT7
Gene ID: 3855
NCBI Gene ID: 411501
UniProt: P08729
Swiss Prot: P08729
Host: Mouse
Species Reactivity: Human
Reactivity: Cytokeratin 7
Immunogen: Semi-purified cytokeratin preparation.
Target Antigen: Cytokeratin 7
Clonality: Monoclonal
Clone: K72.7
Type: Primary
Source: Animal
Origin: Animal
Applications: Flow, intracellular (verified) |IF (verified) |IHC, FFPE (verified) |WB (verified)
Field of Research: Cancer, Cytoskeleton
Positive Control: HeLa cells. Carcinoma of ovary, lung, cervix, or breast
Stability: 2 years
Concentration: 0.2 mg/mL
Buffer: PBS, 0.05% BSA, 0.05% azide
Molecular Weight: 55 kDa
Shipping Conditions: RT (ND)
Storage Conditions: Stable at room temperature or 37°C (98°F) for 7 days.
Shelf Life: Guaranteed for at least 24 months from date of receipt when stored as recommended
Fragment: IgG1, kappa
Species: Mus musculus (mouse), BSA from bovine serum (Bos taurus) or recombinant BSA produced in Chinese hamster ovary cells.
Classification: PBS, 0.05% BSA, 0.05% sodium azide (CAS 26628-22-8)
Conjugate: Purified, with BSA

Frequently Asked Questions

What is the catalog number for Cytokeratin 7 (K72.7), 0.2mg/mL?

The catalog number for Cytokeratin 7 (K72.7), 0.2mg/mL is BNUB0757-100.

What sizes are available for Cytokeratin 7 (K72.7), 0.2mg/mL?

Cytokeratin 7 (K72.7), 0.2mg/mL is available in the following size(s): 1x 100 µL.

Is Cytokeratin 7 (K72.7), 0.2mg/mL in stock?

Cytokeratin 7 (K72.7), 0.2mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Cytokeratin 7 (K72.7), 0.2mg/mL?

Cytokeratin 7 (K72.7), 0.2mg/mL is manufactured by Biotium.

What is the estimated delivery time for Cytokeratin 7 (K72.7), 0.2mg/mL?

Estimated delivery time for Cytokeratin 7 (K72.7), 0.2mg/mL is approximately 15 business day(s), depending on your location.

Where can I find the safety data sheet (SDS/MSDS) for Cytokeratin 7 (K72.7), 0.2mg/mL?

The safety data sheet for Cytokeratin 7 (K72.7), 0.2mg/mL is available here: https://biotium.com/wp-content/uploads/2018/06/SDS-primary-antibodies.pdf.

What is Cytokeratin 7 (K72.7), 0.2mg/mL used for?

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.

Is this product tested for endotoxin levels?

Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.