Ks19.1 represents an excellent marker to discriminate glandular epithelial carcinoma from those of different origin. No reaction with hepatocellular carcinoma. For best performance, Microwave treatment is recommended.
| Host |
mouse |
| Antibody Type |
monoclonal |
| Isotype |
IgG2a |
| Clone |
Ks19.1 (A53-B/A2) |
| Immunogen |
Keratin K19 of Mr 40 000; from cultured human MCF-7 cells |
| Purification |
protein A affinity chromatography |
| Conjugate |
unconjugated |
| Formulation |
PBS pH 7.4 with 0.5% BSA and 0.09% sodium azide |
| Storage |
short term at 2 – 8 °C; long term storage in aliquots at - 20 °C; avoid freeze/ thaw cycles |
| Tested species reactivity |
human |
| Tested applications |
Tested dilutions
|
| Immunocytochemistry (ICC)/ Immunofluorescence (IF) |
assay dependent |
| Immunohistochemistry (IHC) - frozen |
ready-to-use |
| Immunohistochemistry (IHC) - paraffin |
ready-to-use (microwave treatment recommended) |
| Western Blot (WB) |
assay dependent |
自1983年以来,PROGEN一直为全球生命科学研究提供高品质的抗体、体外诊断产品和试剂。公司多元化的产品吸引和服务了大学、研究机构、制药公司、生物技术公司以及私人和临床实验室。 PROGEN的抗体是各种生物医学和细胞生物学文献中最广泛使用的抗体之一,同时其ELISA试剂盒也瞄准了微生物学、传染病和免疫学领域的细分市场。凭借强有力的核心竞争力和免疫化学中的丰富经验,公司近年来扩大其产品和服务组合,包括重组抗体工程、抗体噬菌体展示技术、密度梯度介质和进行基因治疗研究使用的AAV检测试剂盒。
自2012年起,PROGEN成为位于德国达姆施塔特的拜发公司(R-Biopharm AG)的全资子公司。此外,PROGEN将同拜发集团和合作伙伴一起扩大现有市场,进入新的市场。