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Gel Electrophoresis Reagents and Buffers

Agarose and acrylamide powders, buffers, diluents, markers and stains for protein/nucleic acid electrophoresis; featuring concentration, grade, melting point, capacity to stabilize, control concentration, denature, reduce, and mark target molecules.
Gel Electrophoresis Buffers and Diluents (2,439)
Protein Molecular Weight Markers (1,771)
Electrophoresis Gel Casting Reagents (684)
Nucleic Acid Molecular Weight Markers (572)
Electrophoresis Gel Stains (507)
Gel Drying Kits and Supplies (22)

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436 – 450 of 5,603 results
436

Thermo Scientific™ GeneRuler 100 bp DNA Ladder
GSA_VA GREENER_CHOICE

Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose or polyacrylamide gels.

EDGE
Gel Type Agarose
Product Type DNA Ladder
Ready to Load No
Label or Dye Xylene Cyanol FF, Bromophenol Blue, Orange G
Concentration 6X
Size Range 100 to 1000 bp
Gel Compatibility Agarose Gels
Product Line GeneRuler
437

Fisher BioReagents™ EZ-Run™ Prestained Rec Protein Ladder, Fisher BioReagents
GSA_VA

Comprised of 10 recombinant proteins covalently coupled to a blue chromophore plus 10 and 72kDa reference bands tagged with green and orange dyes, respectively

EDGE
Product Type Protein Molecular Weight Marker/Ladder
Form Liquid
Formulation Supplied in gel-loading buffer
Color Blue
Storage Requirements −20°C
Range 10-170 kDa
For Use With (Application) Monitoring protein separation during SDS-PAGE
438

SeaKem™ ME Agarose, Lonza™

  • For serum protein electrophoresis and nucleic acid electrophoresis

Chemical Name or Material SeaKem ME Agarose
440

SeaKem™ GTG™ Agarose, Lonza™

Specifically designed for preparative DNA electrophoresis. Lonza™ SeaKem™ GTG™ Agarose is a standard gelling temperature, high gel strength agarose that resolves DNA fragments greater than 1,000 bp.

Chemical Name or Material SeaKem GTG Agarose
441

Thermo Scientific™ GeneRuler 1 kb DNA Ladder
GSA_VA GREENER_CHOICE

Perform sizing and approximate quantification of a wide range of double-stranded DNA on agarose gels with this mixture of chromatography-purified individual DNA fragments.

EDGE
Gel Type Agarose
Product Type DNA Ladder
Ready to Load No
Label or Dye Xylene Cyanol FF, Bromophenol Blue, Orange G
Concentration 6X
Size Range 250 to 10000 bp
Gel Compatibility Agarose Gels
Product Line GeneRuler
442

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 ENCOMPASS_PREFERRED
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
443

SeaKem™ HGT Agarose, Lonza™

  • Used in counterimmunoelectrophoresis and crossed immunoelectrophoresis
  • High gelling temperature (42°C ± 1.5°C)
  • High gel strength (≥1000g/cm2) and clarity

Chemical Name or Material SeaKem HGT Agarose
444

Thermo Scientific™ GeneRuler Ready-to-Use DNA Ladders
GSA_VA GREENER_CHOICE

Thermo Scientific GeneRuler DNA Ladders offer a wide selection of size standard made with individual chromatography-purified fragments in the range of 10 bp to 48.5 kb.

EDGE
Gel Type Agarose
Ready to Load Yes
Concentration 6X
Gel Compatibility Agarose Gels
Product Line GeneRuler
445

MetaPhor™ Agarose

Chemical Name or Material Cambrex MetaPhor™ Agarose
446

Promega Molecular Grade Ethidium Bromide Solution

A fluorescent dye suitable for staining nucleic acids after electrophoresis or in cesium chloride gradients.

448

Promega 5X Colorless GoTaq™ Flexi Buffer

5X 5X Colorless GoTaq Flexi Reaction Buffers are Mg-free buffers that allow optimization of Mg concentration in PCR. The green buffer allows direct-to-gel analysis of reaction products without the need to add loading dye.

449

SeaPlaque™ Agarose, Lonza™

  • For preparative DNA and RNA electrophoresis
  • Molecular biology grade
  • ≤0.10 EEO
  • Low melting temperature argarose (26°–30°C Gelling temperature)
  • DNase/RNase-free

Chemical Name or Material SeaPlaque™ Agarose
450

Invitrogen™ NativeMark™ Unstained Protein Standard

Ready-to-use protein standard designed for molecular weight estimation of proteins using native gel electrophoresis

EDGE ENCOMPASS_PREFERRED