Immunohistochemistry Kits and Reagents
Cell Biolabs Inc PAK1 PBD Agarose Beads, 400 µg
Rac, a 21 kDa protein, belongs to the family of Rho GTPases regulating a variety of biological response pathways that include cell motility, cell division, gene transcription, and cell transformation. Like other small GTPases, Rac regulates molecular events by cycling between an inactive GDP-bound form and an active GTP-bound form. In its active (GTP-bound) state, Rac binds specifically to the p21-binding domain (PBD) of p21-activated protein kinase (PAK) to control downstream signaling cascades. PAK PBD Agarose beads (pink in color) are easy to visualize, minimizing potential loss during washes and aspirations of Rac-GTP pulldown
Enzo Life Sciences TGF-beta1 ELISA kit (1x96wells)
The TGF-β1 EIA kit is a colorimetric immunometric enzyme immunoassay kit with results in 4 hours. Absorbance is read at 450 nm. This kit provides ultra-sensitive measurement of as little as 3.3 pg/mL TGF-β1 and has been fully validated in activated serum, plasma, and culture supernatants. The ready-to-use liquid color-coded reagents reduce error. Alternative Name: Transforming growth factor beta 1. Sensitivity: 3.3 pg/ml (range 31.25 - 1000 pg/ml). Assay Time: 4 hours. Applications: ELISA, Colorimetric detection. Species Reactivity: Human, Mouse, Rat, Bovine. Contents: Microtiter plate, Conjugate, Antibody, Assay buffer 13, Assay buffer 30, Wash buffer concentrate, Standard, TMB Substrate, Stop solution 2