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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 (2,192)
Electrophoresis Gel Casting Reagents (667)
Nucleic Acid Molecular Weight Markers (513)
Electrophoresis Gel Stains (445)
Protein Molecular Weight Markers (357)
Gel Drying Kits and Supplies (20)

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1 – 15 of 3,792 results
1

Invitrogen™ NuPAGE™ LDS Sample Buffer (4X)

Used to prepare protein samples for denaturing gel electrophoresis with NuPAGE™ Novex™ gels. Invitrogen™ Novex™ NuPAGE™ LDS Sample Buffer (4X) contains lithium dodecyl sulfate, pH 8.4, which allows for maximum activity of the reducing agent.

EDGE ENCOMPASS_PREFERRED
Shipping Condition Approved for shipment at Room Temperature or on Wet Ice
Buffer Sample Loading Buffers
Content And Storage Sample Buffer (4X) containing lithium dodecyl sulfate (LDS) at pH 8.5 with SERVA Blue G250 and phenol red.

Store at 4°C to 25°C.
Gel Type NuPAGE
Product Type LDS Sample Buffer
Gel Compatibility NuPAGE™ Gels
Product Line NuPAGE™
2

Thermo Scientific™ DNA Gel Loading Dye (6X)
GSA_VA GREENER_CHOICE

Prepare DNA markers and samples for loading on agarose or polyacrylamide gels with Thermo Scientific™ 6X DNA Loading Dye.

EDGE
3

Thermo Scientific™ Ponceau S Staining Solution

Ponceaus S Staining Solution is a ready-to-use membrane stain for evaluating the transfer efficiency of a western blot.

EDGE
Product Type Ponceau S Staining Solution
Formulation 0.1% (w/v) in 5% acetic acid
For Use With (Application) Western Blotting
Detection Method Colorimetric
4
Promotions Available

Invitrogen™ NuPAGE™ Tris-Acetate SDS Running Buffer (20X)

Formulated for separation of proteins, in their denatured state, on NuPAGE Novex Tris-Acetate gels

ENCOMPASS_PREFERRED
5

Agarose, Electrophoresis Grade, MP Biomedicals™

CAS: 9012-36-6 MDL Number: MFCD00081294 Synonym: 3, 6-Anhydro-α-L-galacto-β-D-galactan,FastLane agarose

CAS 9012-36-6
MDL Number MFCD00081294
Synonym 3, 6-Anhydro-α-L-galacto-β-D-galactan,FastLane agarose
6

Invitrogen™ Colloidal Blue Staining Kit

Five times more sensitivity than Coomassie™ R-250— and can detect as little as 10ng of BSA

ENCOMPASS_PREFERRED
7

Agarose High Resolution, MP Biomedicals™

CAS: 9012-36-6 Molecular Formula: C24H38O19 Molecular Weight (g/mol): 630.55 MDL Number: MFCD00081294 InChI Key: MJQHZNBUODTQTK-WKGBVCLCSA-N Synonym: Galactan Hydrocolloid,3,6-Anhydro-α-L-galacto-β-D-galactan,FastLane agarose,Indubiose A4

CAS 9012-36-6
Molecular Weight (g/mol) 630.55
MDL Number MFCD00081294
Synonym Galactan Hydrocolloid,3,6-Anhydro-α-L-galacto-β-D-galactan,FastLane agarose,Indubiose A4
InChI Key MJQHZNBUODTQTK-WKGBVCLCSA-N
Molecular Formula C24H38O19
8

Invitrogen™ RediLoad™ Loading Buffer

Designed for easy loading and tracking of PCR products run in agarose gels

ENCOMPASS_PREFERRED
9

Ready-Red™, MP Biomedicals™

Molecular Formula: CHCl3, C5H12O Synonym: Phenol removal reagent

Synonym Phenol removal reagent
Molecular Formula CHCl3, C5H12O
10

Invitrogen™ TrackIt™ Cyan/Yellow Loading Buffer
GREENER_CHOICE

6X solutions used for easy loading and tracking of DNA samples in agarose gels.

ENCOMPASS_PREFERRED
11

Invitrogen™ NuPAGE™ Sample Reducing Agent (10X)

Ready-to-use reagent to reduce protein samples for protein gel electrophoresis

EDGE ENCOMPASS_PREFERRED
Shipping Condition Wet Ice
Content And Storage NuPAGE™ Sample Reducing Agent (500 mM dithiothreitol) should be stored at 4°C. Guaranteed stable for 6 months unless otherwise specified in the product literature.
Product Type Sample Reducing Agent
Shelf Life 6 Months
Concentration 500 mM
Product Line NuPAGE™
12

Invitrogen™ NuPAGE™ Antioxidant

Proprietary reagent that maintains proteins in a reduced state during protein gel electrophoresis

EDGE ENCOMPASS_PREFERRED
13

Invitrogen™ NuPAGE™ Transfer Buffer (20X)

Use to transfer proteins from NuPAGE Novex gels to membranes for Western blotting

EDGE ENCOMPASS_PREFERRED
Shipping Condition Room Temperature
Buffer Transfer Buffers
Content And Storage Store at room temperature. Guaranteed stable for 6 months unless otherwise specified in the product literature.
Gel Type NuPAGE
Product Type Transfer Buffer
Shelf Life 6 Months
Gel Compatibility NuPAGE™ Gels
Product Line NuPAGE™
14

Invitrogen™ SimplyBlue™ SafeStain
GREENER_CHOICE

SimplyBlue SafeStain is a ready-to-use, fast, sensitive, and safe Coomassie G-250 stain for visualizing protein bands on polyacrylamide gels and on dry PVDF membranes.

EDGE ENCOMPASS_PREFERRED
Content And Storage SimplyBlue™ SafeStain is supplied as a 1X ready-to-use staining reagent. Store at room temperature. Guaranteed stable for 6 months when properly stored. There are no HazMat charges associated with this product.
Target Molecule Protein
Product Type Safe Protein Stain
Label or Dye Coomassie
Color Blue
Green Features Less hazardous
Shelf Life 6 Months
Detection Location In-Gel Detection
Product Line SimplyBlue™
Detection Method Colorimetric
15
Promotions Available

Invitrogen™ 4X Bolt™ LDS Sample Buffer

Optimized for use with Bolt™ Bis-Tris Plus gels, and are available in a variety of formats

EDGE ENCOMPASS_PREFERRED
Buffer Sample Loading Buffers
Content And Storage Sample Buffer (4X) containing lithium dodecyl sulfate (LDS) at pH 8.5 with SERVA Blue G250 and phenol red.

Store at 4°C to 25°C.
Gel Type Bis-Tris Plus
Product Type LDS Sample Buffer
For Use With (Equipment) Bolt Mini Gel Tank
Concentration 4X
Gel Compatibility Bolt™ Bis-Tris Plus Gels
Product Line Bolt™