Protein Molecular Weight Markers
New England Biolabs, Inc. Unstained Protein Standard, Broad Range – 750 gel lanes
The Unstained Protein Standard, Broad Range is a mixture of highly pure, recombinant proteins that resolves into 13 sharp bands from 10-200 kDa when electrophoresed and stained with Coomassie Brilliant Blue R-250 or other commercially available, ready-to-use protein stains.
Apexbio Technology LLC Prestained Protein Marker (Tripple color, EDTA free, 10-250 kDa), 2x250ul
The Prestained Protein Marker (Tripple color, EDTA free, 10-250 kDa) is a prestained mixture of ten recombinant proteins ranging from 10 kDa to 250 kDa. Three different chromophores are bound to the proteins, 9 bands with blue, one red at 70 kDa and one green at 25 kDa. The Prestained Protein Marker is applied for observing protein separation during SDS-PAGE electrophoresis, verification of western transfer efficiency on membranes, and identifying the size of proteins. The marker can also be used in fluorescent imaging of membranes. Prestained Protein Marker obtained increased brightness providing visual robustness throughout western blotting workflow, to the benefit of identifying target proteins on the gel or membrane, monitoring gel electrophoresis and confirming transfer quality. The recommended volume for 1mm mini-gel is 3-5 l. Other sizes are also available. Please inqury us for quote.
Fisher BioReagents™ EZ-Run™ Protein Marker
Mixture of seven purified proteins optimized to produce uniform, compact bands when analyzed by SDS-PAGE and stained with Coomassie™ Blue
Fisher BioReagents™ EZ-Run™ Rec Protein Ladder
Mixture of 14 highly purified recombinant proteins optimized for precise sizing of proteins by SDS-PAGE and Western blotting
Fisher BioReagents™ EZ-Run™ Prestained Protein Marker
Ideal for monitoring protein separation during electrophoresis without staining and for verifying electroblotting of proteins onto membranes
Cayman Chemical p62SQSTM1 PolYCNl ntIbod 500uL
A B2-AR agonist selectively binds to B1- over B2-ARs (Kds 2.9 and 113 nM respectively) as well as B3-adrenergic B2 bradykinin NK1 and NK2 receptors up to 3 M induces cAMP accumulation in cultured human bronchial epithelial cells relaxes guinea pig tracheal strips precontracted with carbamoylcholine ovalbumin or histamine (pD2s 8.4 9.5 and 9.5 respectively) reverses histamine- and ovalbumin-induced bronchoconstriction in guinea pigs (ED50s 1 and 40 nmol/kg respectively)
Cayman Chemical Carbmylatd Alph1 ntItryp 500uL
An inhibitor of ATG4B inhibits ATG4B cleavage of LC3B-GST (IC50 51 UM) and reduces LC3B lipidation induced by starvation in Saos-2 cells reduces starvation-induced autophagy and prevents autophagic vacuole formation in Saos-2 and MDA-MB-468 cells (100 UM) decreases autophagy in vivo in mouse liver inhibits tumor growth in mouse xenograft model and decreases the number of autophagic vacuoles in osteosarcoma tumors (100 mg/kg)