Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL

Catalog number BNC042804-500

Price for BNC042804-500

Size / count 1x 500 µL

About this product

Cytokeratin 4 (KRT4) is an intermediate filament protein associated with Cytokeratin 13 (KRT13) . It is expressed in suprabasal cells of non-keratinized stratified squamous epithelium of esophagus, cornea, anus, larynx, pharynx and tongue. Decreased expression of KRT4 is associated with head and neck squamous carcinoma. It is helpful in differentiation of squamous cell carcinoma of esophagus origin from that of thyroid origin. 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: BNC042804-500
Size / count: 1x 500 µL
Dry ice: No
Hazardous: No
Discontinued: No
CAS Number: 9007-83-4
Synonyms: CK4; CYK4; Cytokeratin 4; Keratin 4; Keratin type II cytoskeletal 4; KRT4
UNSPSC: 41116161
UNSPSC Description: Primary and secondary antibodies for multiple methodology immunostaining detection application
Gene Name: KRT4
Gene ID: 3851
NCBI Gene ID: 654610; 706527
UniProt: P19013
Swiss Prot: P19013
Host: Mouse
Species Reactivity: Human
Reactivity: Cytokeratin 4
Immunogen: Recombinant fragment (around aa 181-292) of human KRT4 protein (exact sequence is proprietary)
Target Antigen: Cytokeratin 4
Clonality: Monoclonal
Clone: KRT4/2804
Type: Primary
Source: Animal
Origin: Animal
Applications: Flow, intracellular (verified) |IF (verified) |IHC, FFPE (verified)
Field of Research: Cancer, Cytoskeleton
Positive Control: HeLa, A549 or A431 cells. Skin, Cervix or Esophagus.
Stability: 2 years
Concentration: 0.1 mg/mL
Buffer: PBS, 0.1% BSA, 0.05% azide
Molecular Weight: 67 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: IgG1, kappa
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: CF405S

Frequently Asked Questions

What is the catalog number for Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL?

The catalog number for Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL is BNC042804-500.

What sizes are available for Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL?

Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL is available in the following size(s): 1x 500 µL.

Is Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL in stock?

Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL is currently made to order / not held in immediate stock. Contact us for lead time.

Who manufactures Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL?

Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL is manufactured by Biotium.

What is the estimated delivery time for Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL?

Estimated delivery time for Cytokeratin 4 (KRT4) (KRT4/2804), CF405S 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 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL?

The safety data sheet for Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL is available here: https://cdn.gentaur.com/products/37/68dd02b5061270361e10ae44/msds/bnc042804-500.pdf.

What is Cytokeratin 4 (KRT4) (KRT4/2804), CF405S conjugate, 0.1mg/mL used for?

Is this product suitable for live cell imaging?

Suitability for live cell imaging depends on the specific reagent and conjugate used. Check the datasheet for imaging-specific validation, or contact us for guidance.

Is this product covered by a money-back guarantee?

Yes, we guarantee a full refund or store credit if this product arrives damaged beyond usability, or has a genuine performance issue under proper usage and storage, provided you report it immediately with evidence. Claims after the expiration date or due to improper storage after receipt are excluded.

Can this product be used for diagnostic or therapeutic purposes?

No. This product, like all items we supply, is intended for research laboratory use only and must not be used for diagnostics, therapeutics, treatment, or consumption by humans or animals.