Protein Molecular Weight Markers
New England Biolabs, Inc. Blue Prestained Protein Standard, Broad Range (11-250 kDa) – 750 gel lanes
The Blue Prestained Protein Standard, Broad Range is a mixture of highly pure, recombinant, prestained proteins, covalently coupled with a blue chromophore, that resolves into 11 sharp bands when electrophoresed.
Cell Signaling Technology Biotinylated Protein Ladder Detection Pack 650 µl
Biotinylated Protein Ladder Detection Pack 650 µl
Apexbio Technology LLC Prestained Protein Marker (Tripple color, EDTA free, 10-250 kDa), 250ul
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.
Creative Biomart Recombinant Borrelia Burgdorferi (strain B31) OspA Antigen, His-tagged
Recombinant Borrelia Burgdorferi (strain B31) OspA produced in E. coli is a non-glycosylated, full-length polypeptide chain having a calculated molecular mass of 27 kDa.Borrelia OspA is expressed with
ACROBiosystems Star Ribbon Pre-stained Protein Marker (2.7-40 kDa)
This product is a mixture of nine highly purified pre-stained proteins ranging from 2.7 kDa to 40 kDa. The 40 kDa band is orange, 10 kDa band is green, and other bands are blue. It is designed for observing protein separation during SDS-PAGE, verifying western transfer efficiency on membranes, and approximating the size of proteins.
Rockland Immunochemicals 12 Epitope MBP Tag Protein Marker Lysate - MB-301-0100
Epitope tags are short peptide sequences easily recognized by tag-specific antibodies. Due to their small size, epitope tags do not affect the tagged protein’s biochemical properties. Most often sequences encoding the epitope tag are included with target DNA at the time of cloning to produce fusion proteins. This allows anti-epitope tag antibodies to serve as universal detection reagents for any tag containing protein produced by recombinant means.
Thomas Scientific Prestained marker 10 protein 3 colors (10-180kDa), 150 loads
ACT-IDMW24 (Thomas C995J98) ACTGene™ Prestained Protein Marker 12 protein 3 colors (10-245kDa) Size: 500 ul (sufficient for ~150 loads) Twelve protein three color pre-stained marker covering wide range of 10-245kD protein sizes. Conveniently delivered in ready-to-use format and ideal for SDS-PAGE, Western Blotting, and related protein applications. Store at -20C Ship in RT ACT-IDMW26 (Thomas C995J97) ACTGene™ Prestained Protein Marker 10 protein 3 colors (10-180kDa) Size: 500 ul (sufficient for ~150 loads) Ten protein three color pre-stained marker covering wide range of 10-180kD protein sizes. Conveniently delivered in ready-to-use format and ideal for SDS-PAGE, Western Blotting, and related protein applications. Store at -20C Ship in RT
Sigma Aldrich Fine Chemicals Biosciences Apoferritin from Equine Spleen | 9013-31-4 | MFCD00081365 | 1vl
Apoferritin from Equine Spleen | 9013-31-4 | MFCD00081365 | 1vl
LI COR BIOTECH LLC Chameleon Kit Pre-stained Protein Ladders (2 x 250 L)
The Chameleon Kit provides customizable ladders to suit your experimental needs for near-infrared detection. It includes concentrated solutions of Chameleon 700 and Chameleon 800. Mix and match Chameleon 700 and Chameleon 800 to create the best protein ladder for your experimental needs. It also provides the vibrant, easily visualized qualities of Chameleon Duo.
OriGene MYC/DDK Tagged Western Blot Molecular Weight Markers, 50 ug
Pre-mixed molecular weight markers with 6 over-expressed cell lysates with Myc/DDK tags covering 28 to 158 KDa. Each Vial contains 50ug total protein per tube; Sufficient for 20 loads.
LI COR BIOTECH LLC Chameleon 700 Pre-stained Protein Ladder (500 L)
The Chameleon 700 Pre-stained Protein Ladder offers multi-colored, pre-stained proteins for both visible and 700 channel near-infrared detection. It includes 6 protein bands from 8 to 160 kDa. Use for easy visualization of gel migration and protein size, and to orient your gel or membrane quickly.
FUJIFILM IRVINE SCIENTIFIC INC WIDE-VIEW TM Prestained Protein Size Marker Ⅲ
A stained protein size marker. There are twelve recombinant proteins contained, and they covalently bind to blue,red and green chromophores. A band for 75 kDa shows red, 25 kDa shows green and other bands exhibit blue color.