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Protein Molecular Weight Markers

Individual or ladder series of specific mass (kilodalton, kDa) markers for use as approximate sizing standards in protein gel electrophoresis (especially SDS-PAGE); available preformulated in loading buffer, prestained, and unstained.
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46 – 60 of 1,600 results
46

Invitrogen™ NuPAGE™ Large Protein Sensitive Staining Kit

Specifically designed for large protein analysis on NuPAGE Novex Tris-Acetate Gels under denaturing conditions

ENCOMPASS_PREFERRED
47

Cytiva Amersham™ ECL™ DualVue Western Blotting Markers

Detect proteins on gel and membrane as well as on film

48

Novus Biologicals™ UNveil Unstained Protein Ladder
SDP

Unstained Protein Ladder

49

Cytiva pI Markers

Run these markers in parallel with the experimental samples on isoelectric focusing gels. Cytiva Life Sciences™ pI Markers are lyophilized mixtures of stable, salt-free, highly purified proteins.

Product Type pl Marker Kit
Form Lyophilized
Color White
Quantity 1 Kit: 10 Vials
Storage Requirements 4°C
Shelf Life 2 Years
For Use With (Application) To be used for isoelectric focusing (IEF)
50

Novus Biologicals™ Blu12 Prestained Protein Ladder
SDP

Prestained Protein Ladder

51

Invitrogen™ NuPAGE™ Large Protein Staining Kit

Specifically designed for large protein analysis on NuPAGE Novex Tris-Acetate Gels under denaturing conditions

ENCOMPASS_PREFERRED
52

Cytiva Low pl Marker Kit

The markers may be run in parallel with the experimental samples on isoelectric focusing gels.

53

Cytiva Protein and Peptide Molecular Weight Markers
GSA_VA

Run these markers to determine the molecular weight of uncharacterized protein samples with precision. Cytiva Life Sciences™ Protein and Peptide Molecular Weight Markers work by comparing unknowns with carefully selected standards.

Form Solid
Quantity 10 Vials
Storage Requirements Unopened vials should be stored at 4°C
Shelf Life 2 Years
54

Novus Biologicals™ Blu11 Prestained Protein Ladder
SDP

Prestained Protein Ladder

55

Novus Biologicals™ IRIS9 Plus Prestained Protein Ladder
SDP

Prestained Protein Ladder

56

Novus Biologicals™ Blu10 Plus Prestained Protein Ladder
SDP

Prestained Protein Ladder

57

Lonza™ ProSieve™ Color Protein Markers

Visible markers for use in SDS-PAGE gels

For Use With (Application) Monitoring protein separation prior to staining and provide confirmation of protein transfer in Western blotting
58

Promega Broad Range Protein Molecular Weight Marker

10-225kDa; 9 bands; ready to load. Protein staining required for detection.

ENCOMPASS
59

LICOR Chameleon Duo Pre-stained Protein Ladder (500 L)

The Chameleon Duo Pre-stained Protein Ladder provides multi-colored, pre-stained bands for visual inspection and two-color near-infrared detection. It includes 11 protein bands from 8 to 260 kDa. Use the ladder for easy visualization of gel migration and protein size, and to orient your gel or membrane quickly.

ENCOMPASS_PREFERRED
60

ProteinSimple Maurice cIEF pI Marker - 4.05, Lyophilized, 210 uL

Maurice C. reagents and consumables are designed for use on with Maurice and Maurice C. systems, and must be used in conjunction with Compass for iCE version 1.0 software.

ENCOMPASS