Protein Purification Reagents and Kits
STEMCELL Technologies RosetteSep CTC Enrichment Cocktail Containing Anti-CD56, For processing: 200 mL whole blood processed
The RosetteSep CTC Enrichment Cocktail Containing Anti-CD56 is designed to enrich circulating epithelial tumor cells from fresh whole blood by negative selection. Unwanted cells are targeted for removal with Tetrameric Antibody Complexes recognizing CD3 CD14 CD16 CD19 CD38 CD45 CD56 CD61 CD66b and glycophorin A on red blood cells (RBCs). When centrifuged over a density gradient medium such as Lymphoprep (Catalog 07801) the unwanted cells pellet along with the RBCs. The purified tumor cells are present as a highly enriched population at the interface between the plasma and the density gradient medium.
Sigma Aldrich Fine Chemicals Biosciences Ni Sepharose(R) Excel, 25 ML Cytiva, 17371201, 90 mum avg. part. size |
Ni Sepharose(R) Excel, 25 ML Cytiva, 17371201, 90 mum avg. part. size |
Hampton Research HR2-996-48/Silver Bullets #48 (D12), 0.25 ml
HR2-996-48/Silver Bullets #48 (D12), 0.25 ml. Please note items from this supplier are non-returnable.
AdipoGen HpARI rec His
Protein. Heligmosomoides polygyrus protein HpARI aa 17-251 is fused at the C-terminus to a His-tag. Source HEK 293 cells. Endotoxin content <0.01EU/µg purified protein LAL test Lonza. Lyophilized. Contains PBS. Purity >90% SDS-PAGE. HpARI is a protein secreted by the mouse parasite Heligmosomoides polygyrus. The mature protein HpARI, containing three predicted Complement Control Protein CCP-like modules also known as Short Consensus Repeats SCRs or sushi-domains, suppresses type 2 allergic immune responses through interference in the interleukin-33 IL-33 pathway. During cell damage, HpARI gains access to the nucleus of necrotic cells, where it binds directly to IL-33 and nuclear DNA, preventing secretion and binding of IL-33 to its receptor. HpARI is a new type of reagent to prevent IL-33-mediated pathology.
AdipoGen Cochlin hLCCL domainrec
Protein. Human cochlin LCCL domain aa 25-132 is fused at the N-terminus to a FLAG -tag. Source HEK 293 cells. Endotoxin content <0.01EU/µg purified protein LAL test Lonza. Lyophilized. Contains PBS. Purity >95% SDS-PAGE. Cochlin is an extracellular matrix protein expressed in the cochlea and vestibule of the inner ear. Mutations in the cochlin gene are linked to the autosomal-dominant DFNA9 syndrome, a disorder characterized by hearing loss. Cochlin is also expressed in follicular dendritic cells of the spleen and the lymph nodes. The N-terminus of cochlin contains a LCCL domain also present in Factor C, a serine protease of the horseshoe crab Limulus, involved in activating the coagulation cascade in response to LPS. A recent study showed that in response to inflammation, LPS or bacterial infection, cochlin is cleaved by the proteases aggrecanases and secreted into blood circulation.
AdipoGen Asprosin human rec His
Recombinant protein. Human asprosin aa 2732-2871 is fused at the C-terminus to a His-tag. Source E. coli. Lyophilized from 0.2µm-filtered solution in 50mM Tris-HClpH 8.2, 200mM NaCl. Asprosin is a new fasting-induced protein hormone that targets the liver to increase plasma glucose levels. Asprosin is the C-terminal cleavage product of the protein pro-Fibrillin-1. Asprosin is secreted from white adipose tissue and increases hepatic glucose production by using cAMP as a second messenger, leading to activation of protein Kinase A. Reduction of Asprosin levels protects against metabolic syndrome-associated hyperinsulinism. Asprosin may act as a circulating hunger signal. Indeed, peripherally injected recombinant asprosin can cross the blood-brain barrier and intracerebroventricular i.c.v. injection of recombinant asprosin stimulated appetite in wild-type mice, indicating a central mechanism of action.
AdipoGen Asprosin human rec His
Recombinant protein. Human asprosin aa 2732-2871 is fused at the C-terminus to a His-tag. Source E. coli. Lyophilized from 0.2µm-filtered solution in 50mM Tris-HClpH 8.2, 200mM NaCl. Asprosin is a new fasting-induced protein hormone that targets the liver to increase plasma glucose levels. Asprosin is the C-terminal cleavage product of the protein pro-Fibrillin-1. Asprosin is secreted from white adipose tissue and increases hepatic glucose production by using cAMP as a second messenger, leading to activation of protein Kinase A. Reduction of Asprosin levels protects against metabolic syndrome-associated hyperinsulinism. Asprosin may act as a circulating hunger signal. Indeed, peripherally injected recombinant asprosin can cross the blood-brain barrier and intracerebroventricular i.c.v. injection of recombinant asprosin stimulated appetite in wild-type mice, indicating a central mechanism of action.
AdipoGen Asprosin human rec His
Recombinant protein. Human asprosin aa 2732-2871 is fused at the C-terminus to a His-tag. Source E. coli. Lyophilized from 0.2µm-filtered solution in 50mM Tris-HClpH 8.2, 200mM NaCl. Asprosin is a new fasting-induced protein hormone that targets the liver to increase plasma glucose levels. Asprosin is the C-terminal cleavage product of the protein pro-Fibrillin-1. Asprosin is secreted from white adipose tissue and increases hepatic glucose production by using cAMP as a second messenger, leading to activation of protein Kinase A. Reduction of Asprosin levels protects against metabolic syndrome-associated hyperinsulinism. Asprosin may act as a circulating hunger signal. Indeed, peripherally injected recombinant asprosin can cross the blood-brain barrier and intracerebroventricular i.c.v. injection of recombinant asprosin stimulated appetite in wild-type mice, indicating a central mechanism of action.
Chondrex Inc Sirius Red Total Collagen Detection Kit
Sirius Red Collagen Detection Kit can be used for various collagen-containing samples such as tissue specimens, cell culture medium, and cultured cells. The total assay time is less than 30 minutes for up to 40 samples in duplicate.
Molecular Dimensions CYSTALIZATION SCREEN 96 X 10ML
Protein Crystallography. ProPlex screen (96 x 10mL) is formulated for the crystallization of Protein comPlexes. Based on results of Protein Complex Crystallization Database. Satisfies dual requirements: -Maintain protein-protein interactions, -Reduce solubility of complex.
Hampton Research HR2-982-26/PEGRx 1 #26 (C2), 185 ml - 0.1 M Imidazole pH 7.0, 20% v/v Jeffamine ED-2001 pH 7.0
HR2-982-26/PEGRx 1 #26 (C2), 185 ml - 0.1 M Imidazole pH 7.0, 20% v/v Jeffamine ED-2001 pH 7.0. Please note items from this supplier are non-returnable.