Every item is shipped based on the best shipping method assessed for the temperature requirements of that specific item. Items are grouped and shipped together whenever
possible, and a separate shipping charge will be included for each shipping method required. Shipping charges listed below are from our US warehouses to the Contiguous US,
Alaska, Hawaii, Canada and Puerto Rico. Shipping charges for countries outside the US and Canada will be determined once order has been received
Please note: We can not ship to PO boxes
Express Blue Ice
Express Dry Ice
Animal Health Prescription Item
SHIPPING METHODS & CHARGES
Ships via FedEx Ground to Contiguous US, Alaska, Canada, Monday through Friday. This method is used for less temperature sensitive items such as lab ware and animal
health products, bulky and/or heavy items
Labware ships FedEx Ground free of charge to the contiguous US
Cytokeratin 7/13/17/18 Antibody (LdS 23) is a high quality monoclonal Cytokeratin 7/13/17/18 antibody (also designated KRT7 antibody, Keratin 7 antibody, KRT13 antibody, Keratin 13 antibody, KRT17 antibody, Keratin 17 antibody, KRT18 antibody, or Keratin 18 antibody) suitable for the detection of the Cytokeratin 7/13/17/18 protein of human origin. Cytokeratin 7/13/17/18 Antibody (LdS 23) is available as the non-conjugated anti-Cytokeratin 7/13/17/18 antibody. Cytokeratins are a subfamily of intermediate filament keratins that are characterized by a remarkable biochemical diversity, which is represented in human epithelial tissues by at least 20 different polypeptides. Cytokeratins range in isoelectric range between 4.9 and 7.8. Cytokeratin 1 has the highest molecular weight, while Cytokeratin 19 has the lowest molecular weight. The cytokeratins are divided into the type I and type II subgroups. Type II family members comprise the basic to neutral members, Cytokeratins 1-8, while the type I group comprises the acidic members, Cytokeratins 9-20. Various epithelia in the human body usually express cytokeratins which are characteristic of the type of epithelium and related to the degree of maturation or differentiation within said epithelium. Cytokeratin subtype expression patterns are used to an increasing extent in the distinction of different types of epithelial malignancies. Cytokeratin 4 is expressed in differentiated layers of the mucosal and esophageal epithelia along with Cytokeratin 13.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
What is the recommended starting dilution for Western blot for Cytokeratin 7/13/17/18 (LdS 23): sc-53265 monoclonal antibody?
Asked by: Trav11
Thank you for your question. The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, can be found in the “datasheet” link at the top of the product page, for which I have provided the link:
If you have any further questions or concerns, please contact our Technical Service department by calling 800-457-3801 option 2, emailing [email protected], or using the Live Chat function on our website.
To place an order using RMB or to ship to mainland China, please visit www.scbio.cn