Biotin-Linked Polyclonal Antibody to Cytokeratin 19 (CK19)

K19; KRT19; K1CS; Keratin 19; 40-kDa Keratin Intermediate Filament; Keratin, type I cytoskeletal 19

SPECIFITY

The antibody is a rabbit polyclonal antibody raised against CK19. It has been selected for its ability to recognize CK19 in immunohistochemical staining and western blotting.

USAGE

Western blotting: 0.2-2µg/mL;1:250-2500
Immunohistochemistry: 5-20µg/mL;1:25-100
Immunocytochemistry: 5-20µg/mL;1:25-100
Optimal working dilutions must be determined by end user.

STORAGE

Store at 4°C for frequent use. Stored at -20°C in a manual defrost freezer for two year without detectable loss of activity. Avoid repeated freeze-thaw cycles.

STABILITY

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.

GIVEAWAYS

INCREMENT SERVICES

Catalog No. Related products for research use of Rattus norvegicus (Rat) Organism species Applications (RESEARCH USE ONLY!)
RPB239Ra01 Recombinant Cytokeratin 19 (CK19) Positive Control; Immunogen; SDS-PAGE; WB.
PAB239Ra01 Polyclonal Antibody to Cytokeratin 19 (CK19) WB; IHC; ICC; IP.
LAB239Ra71 Biotin-Linked Polyclonal Antibody to Cytokeratin 19 (CK19) WB; IHC; ICC.