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Gel Electrophoresis Equipment and Supplies

Tank assemblies, components, reagents, buffers, solutions, and stains for protein, nucleic acid, and peptide electrophoresis; includes systems of varying capacity and methodology, and components for operation, maintenance, drying, and imaging.
Precast Electrophoresis Gels (439)
Gel Electrophoresis Reagents and Buffers (292)
Gel Electrophoresis Equipment (68)

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1 – 15 of 489 results
1
Promotions Available

Thermo Scientific™ PageRuler™ Unstained Protein Ladder

Unstained mixture of 14 recombinant, highly purified proteins (10kDa to 200kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and western blotting.

EDGE
Number of Markers 14
Product Type Protein Ladder
Molecular Weight (g/mol) 200, 150, 120, 100, 85, 70, 60, 50, 40, 30, 25, 20, 15, 10 kDa
Ready to Load Yes
Stain Type Unstained
Size Range 10 to 200 kDa
Product Line PageRuler™
2
Promotions Available

Thermo Scientific™ PageRuler™ Unstained Broad Range Protein Ladder

A mixture of 11 proteins (5 to 250kDa) for use as size standards in protein electrophoresis (SDS-PAGE) and Western blotting.

EDGE
Number of Markers 11
Product Type Protein Ladder
Molecular Weight (g/mol) 250, 150, 100, 70, 50, 40, 30, 20, 15, 10, 5 kDa
Ready to Load Yes
Stain Type Unstained
Size Range 5 to 250 kDa
Product Line PageRuler™
3
Promotions Available

Invitrogen™ HiMark™ Pre-stained Protein Standard

Designed for analysis of high molecular weight proteins on NuPAGE™ Novex™ Tris-Acetate gels

EDGE
4
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Invitrogen™ NuPAGE™ Bis-Tris Mini Protein Gels, 4–12%, 1.0–1.5 mm

Invitrogen NuPAGE Bis-Tris protein gels are precast polyacrylamide gels that provide broad molecular weight protein separation with high resolution and sample integrity.

EDGE
Shipping Condition Room Temperature
Gel Percentage 4 to 12%
Mode of Separation Molecular Weight
Separation Range 3.5 to 260 kDa
Gel Type Bis-Tris
Length (Metric) 8 cm
For Use With (Equipment) Mini Gel Tank,XCell SureLock Mini-Cell
Separation Type Denaturing
Storage Requirements Store at 4–25°C. Do not freeze.
Shelf Life 12 Months
Width (Metric) 8 cm
Gel Size Mini
5

Invitrogen™ MagicMark™ XP Western Protein Standard

Specifically designed for easy and convenient protein molecular weight estimation directly on Western blots

EDGE
Shipping Condition Dry Ice
Number of Markers 9
Molecular Weight (g/mol) 220, 120, 100, 80, 60, 50, 40, 30, 20 kDa
Ready to Load Yes
Stain Type Unstained
System Type Western Blotting, SDS-PAGE
Size Range 20 to 220 kDa
Product Line MagicMark™
Detection Method User defined detection system
6
Promotions Available

Invitrogen™ NuPAGE™ Bis-Tris Mini Protein Gels, 12%, 1.0 mm

NuPAGE™ Novex™ 12% Bis-Tris Gels are pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions.

EDGE
Shipping Condition Room Temperature
Gel Percentage 12%
Mode of Separation Molecular Weight
Gel Type Bis-Tris
Length (Metric) 8 cm
For Use With (Equipment) Mini Gel Tank,XCell SureLock Mini-Cell
Separation Type Denaturing
GelThickness 1.0 mm
Storage Requirements Store at 4–25°C. Do not freeze.
Shelf Life 12 Months
Width (Metric) 8 cm
Gel Size Mini
Product Line NuPAGE™
7
Promotions Available

Thermo Scientific™ PageRuler™ Unstained Low Range Protein Ladder

Thermo Scientific PageRuler Unstained Low Range Protein Ladder is a mixture of eight purified proteins and peptides (3.4 to 100 kDa) for use as size standards in peptide and small-protein gel electrophoresis.

EDGE
Number of Markers 8
Product Type Protein Ladder
Molecular Weight (g/mol) 100, 30, 25, 20, 15, 10, 5, 3.4 kDa
Ready to Load Yes
Stain Type Unstained
System Type SDS-PAGE
Size Range 3.4 to 100 kDa
Product Line PageRuler™
8
Promotions Available

Invitrogen™ iBright™ Prestained Protein Ladder

For visualization and protein sizing during Electrophoresis and confirmation of Western blot detection.

EDGE
Shipping Condition Dry Ice
Content And Storage Storage buffer: 62.5 mM Tris-H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% (w/v) SDS, 10 mM DTT, 1 mM NaN3 and 33% glycerol

Upon receipt, store at –20°C. Product is shipped on ice.
Number of Markers 12
Product Type Protein Ladder
Molecular Weight (g/mol) 250, 130, 95, 80, 70, 55, 43, 34, 30, 26, 15, 11 kDa
Ready to Load Yes
Stain Type 1 color: Blue
Size Range 11 to 250 kDa
Gel Compatibility Novex™ Midi Gels, Novex™ Mini Gels, Novex™Tris-Glycine Gels, NuPAGE™ Bis-Tris Gels, NuPAGE™ Gels, NuPAGE™ MES Gels, NuPAGE™ MOPS Gels, NuPAGE™ Tris-Acetate Gels, Precise™ Tris-Glycine Gels, SDS-PAGE Gels, Precise™ Tris-HEPES Gels
Product Line iBright™
9

Invitrogen™ SYPRO™ Protein Gel Stains
GREENER_CHOICE

SYPRO protein gel stains are sensitive, easy-to-use fluorescent stains for total proteins separated by polyacrylamide gel electrophoresis (PAGE).

EDGE
Shipping Condition Room Temperature
Target Molecule Protein
Product Type Protein Gel Stain
Detection Location In-Gel Detection
Product Line SYPRO™
Detection Method Fluorescence
10

Thermo Scientific™ Pierce™ Prestained Protein MW Marker

Thermo Scientific Prestained Protein Molecular Weight Marker is a mixture of six blue-stained natural proteins (20 to 120 kDa) for use as size standards in protein electrophoresis (SDS-PAGE).

EDGE
Content And Storage Storage Buffer: 62.5 mM Tris · H3PO4 (pH 7.5 at 25°C), 1 mM EDTA, 2% (w/v) SDS, 1 mM DTT, 1.5 mM NaN3 and 33% (v/v) glycerol.

Upon receipt store at -20°C. Product is shipped with an ice pack.
Number of Markers 6
Product Type Protein Molecular Weight (MW) Marker
Molecular Weight (g/mol) 120, 85, 50, 35, 25, 20 kDa
Ready to Load Yes
Stain Type 1 color: Blue
Size Range 20 to 120 kDa
Product Line Pierce™
Detection Method Colorimetric
11
Promotions Available

Invitrogen™ NuPAGE™ Bis-Tris Mini Protein Gels, 10%, 1.0–1.5 mm

Invitrogen NuPAGE Bis-Tris protein gels are precast polyacrylamide gels that provide broad molecular weight protein separation with high resolution and sample integrity. These precast gels are ideal for applications where protein integrity is crucial.

EDGE
Shipping Condition Room Temperature
Gel Percentage 10%
Mode of Separation Molecular Weight
Separation Range 3.5 to 260 kDa
Gel Type Bis-Tris
Length (Metric) 8 cm
For Use With (Equipment) Mini Gel Tank,XCell SureLock Mini-Cell
Separation Type Denaturing
Storage Requirements Store at 4–25°C. Do not freeze.
Shelf Life 12 Months
Width (Metric) 8 cm
Gel Size Mini
Product Line NuPAGE™
12
Promotions Available

Thermo Scientific™ PageRuler™ Prestained NIR Protein Ladder

A mixture of 10 proteins (11 to 250KDa) that are blue-stained and fluor-labeled for near-IR fluorescent visualization and protein sizing following electrophoresis.

EDGE
Number of Markers 10
Product Type Protein Ladder
Molecular Weight (g/mol) 250, 130, 95, 70, 55, 43, 34, 26, 15, 11 kDa
Ready to Load Yes
Stain Type 1 color: Blue
Size Range 11 to 250 kDa
Product Line PageRuler™
Detection Method Colorimetric, NIR Fluorescence (700 nm)
13
Promotions Available

Thermo Scientific™ GelCode™ Blue Safe Protein Stain

GelCode Blue Safe Protein Stain is a fast and sensitive coomassie-dye reagent that provides one-step ultrasensitive detection of proteins in polyacrylamide gels and membranes.

EDGE
Content And Storage Store at room temperature.
Target Molecule Protein
Product Type Safe Protein Stain
Label or Dye Coomassie
Color Blue
Detection Location In-Blot Detection, In-Gel Detection
Product Line GelCode™
Detection Method Colorimetric
14

Thermo Scientific™ Spectra™ Multicolor Broad Range Protein Ladder

Thermo Scientific™ Spectra Multicolor Broad Range Protein Ladder is a 4-color protein standard containing 10 prestained proteins (10 to 260 kDa) for use as size standards in gel electrophoresis and Western blotting.

EDGE
Shipping Condition Approved for shipment on Wet or Dry Ice
Number of Markers 10
Product Type Protein Ladder
Molecular Weight (g/mol) 260, 140, 100, 70, 50, 40, 35, 25, 15, 10 kDa
Ready to Load Yes
Stain Type 4 colors: Blue, Orange, Green, Pink
Size Range 10 to 260 kDa
Gel Compatibility Bolt™ Bis-Tris Plus Gels, Novex™ Tricine Gels, Novex™ Tris-Glycine Gels, NuPAGE™ Bis-Tris Gels, NuPAGE™ Tris-Acetate Gels, SDS-PAGE Gels
Product Line Spectra™
Detection Method Colorimetric, NIR Fluorescence (700 nm), RGB Fluorescence (555 nm)
15
Promotions Available

Invitrogen™ NuPAGE™ Bis-Tris Midi Protein Gels, 4 to 12%, 1.0 mm

Invitrogen NuPAGE Bis-Tris protein gels are precast polyacrylamide gels that provide broad molecular weight protein separation with high resolution and sample integrity.

EDGE
Shipping Condition Room Temperature
Separation Range 3.5 to 260 kDa
Length (Metric) 8 cm
Quantity 10 gels (1 box)
Storage Requirements Store at 4–25°C. Do not freeze.
Width (Metric) 13 cm
Gel Size Midi
Gel Percentage 4 to 12%
Mode of Separation Molecular Weight
Gel Type Bis-Tris
Separation Type Denaturing
Recommended Applications Denaturing
GelThickness 1.0 mm
Shelf Life 12 Months
Product Line NuPAGE™