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Electrophoresis

Best Sellers

ProtoGel (30%)

Quantity discount when you buy 4 or more 1 liter bottles!

Catalog number: EC-890

  • 37.5:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Optimized for SDS-PAGE of Proteins (Laemmli gels)
  • Consistently Crystal Clear Gels, Zero Fluorescence
  • Stabilized for Long Shelf Life
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ProtoGel 40%

ProtoGel (40%)

Quantity Discount when you buy 4 or more 1 Liter units


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog number: EC-891

  • 37.5:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Optimized for SDS-PAGE of Proteins (Laemmli gels)
  • Consistently Crystal Clear Gels, Zero Fluorescence
  • Stabilized for Long Shelf Life
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AccuGel 19:1 30%

AccuGel 19:1 (30%)

Quantity Discount when you buy 4 or more 1 Liter Bottles

Catalog number: EC-849

  • 19:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Certified RNase and DNase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 Megohm Water, 0.2 Micron Filtration
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AccuGel 29:1 30%

AccuGel 29:1 (30%)

Quantity discount when you buy 4 or more 1 liter bottles!

Catalog number: EC-851

  • 29:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Aldehyde and Acrylic Acid Free
  • Certified RNase and DNase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 MegOhm Water, 0.2 Micron Filtration
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AccuGel 19:1 30%

AccuGel 19:1 (40%)

Quantity discount when you buy 4 or more 1 liter bottles!


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog number: EC-850

  • 19:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Certified RNase and Dnase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 Megohm Water, 0.2 Micron Filtration
Read More...
AccuGel 29:1 40%

AccuGel 29:1 (40%)

Quantity discount when you buy 4 or more 1 liter bottles!


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog number: EC-852

  • 29:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Aldehyde and Acrylic Acid Free
  • Certified RNase and DNase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 MegOhm Water, 0.2 Micron Filtration
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EC202

AquaPor LE GTAC Agarose

Quantity discount on each 100 gram purchase of AquaPor LE when you buy four or more!
  • Highest Quality Molecular Biology Grade Agarose
  • Low Electroendosmosis
  • DNase and RNase free
  • Rapidly Dissolving, Low Boil-Over
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AcrylaGel

AcrylaGel

Quantity discount when you buy 4 or more 1 liter bottles!

Catalog Number: EC-810

  • Stabilized Acrylamide Solution
  • Deionized and Pre-filtered
  • Aldehyde and Acrylic Acid-Free
  • Certified RNase and DNase Free
  • Stabilized for a Two Year Shelf Life
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Bis-AcrylaGel

Bis-AcrylaGel

Quantity discount when you buy 4 or more 1 liter bottles!

Catalog Number: EC-820

  • Stabilized Bis-Acrylamide Solution
  • Deionized and Pre-filtered
  • Aldehyde Free and Acrylic Acid Free
  • Stabilized for a Two Year Shelf Life
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SequaGel UreaGel 19:1 Denaturing Gel System Concentrate

SequaGel UreaGel 19:1 Concentrate

Quantity discount when you buy 4 or more 1 liter bottles!
 
Catalog Number: EC-830
UreaGel Concentrate is one of three components of the UreaGel System. The UreaGel System (formerly SequaGel Sequencing System) consists of UreaGel Concentrate, UreaGel Diluent, and UreaGel Buffer. This system provides a convenient, dependable means for researchers to prepare gels of varying percentage. With the UreaGel System the researcher readily prepares any commonly used gel formulation up to 20% monomer (19:1 Acrylamide/Bisacrylamide). Liter bottles of UreaGel Concentrate contain 237.5 grams of acrylamide, 12.5 grams of methylene bisacrylamide, and 7.5M urea in a deionized aqueous solution.
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SequaGel UreaGel 29:1 Denaturing Gel Buffer Concentrate

SequaGel UreaGel 29:1 Concentrate

Quantity discount when you buy 4 or more 1 liter bottles!
Catalog Number: EC-828

UreaGel 29:1 Concentrate is one of three components of the UreaGel 29:1 System. The UreaGel 29:1 System consists of UreaGel 29:1 Concentrate, UreaGel Diluent, and UreaGel Buffer. This system provides a convenient, dependable means for researchers to prepare 29:1 gels of varying percentages. With the UreaGel 29:1 System, the researcher readily prepares any commonly used gel formulation up to 20% monomer (29:1 acrylamide: bisacrylamide). Liter bottles of UreaGel Concentrate contain 241.6 grams of acrylamide, 8.3 grams of methylene bisacrylamide, and 7.5M urea in a deionized aqueous solution.

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ProtoGel Quick-Cast Loading Buffer

ProtoGel Quick Cast Loading Buffer

Catalog number: EC-896
Size: 5 x 1 ml
  • Traditional Laemmli Stacking Gel Buffer (4X)
  • Formulated with 0.2 Micron Filtration
  • Ultra-Pure Reagents in 18 Megohm Water
  • Crystal Clear, Reproducible Gels
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All Electrophoresis Products

mercaptoethanol

2-Mercaptoethanol – ULTRA PURE


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog Number: EC-603

Size: 50 ml

2-mercaptoethanol is used to cleave disulfide linkages prior to protein electrophoresis. Triple distilled to remove impurities and stored under nitrogen.

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5X Protein Loading Buffer

Catalog number: EC-887
Size: 10 x 1 ml

  • Load more sample per well
  • Lithium Dodecyl Sulfate give improved resolution
Read More...
AccuGel 19:1 30%

AccuGel 19:1 (30%)

Quantity Discount when you buy 4 or more 1 Liter Bottles

Catalog number: EC-849

  • 19:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Certified RNase and DNase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 Megohm Water, 0.2 Micron Filtration
Read More...
AccuGel 19:1 30%

AccuGel 19:1 (40%)

Quantity discount when you buy 4 or more 1 liter bottles!


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog number: EC-850

  • 19:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Certified RNase and Dnase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 Megohm Water, 0.2 Micron Filtration
Read More...
AccuGel 29:1 30%

AccuGel 29:1 (30%)

Quantity discount when you buy 4 or more 1 liter bottles!

Catalog number: EC-851

  • 29:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Aldehyde and Acrylic Acid Free
  • Certified RNase and DNase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 MegOhm Water, 0.2 Micron Filtration
Read More...
AccuGel 29:1 40%

AccuGel 29:1 (40%)

Quantity discount when you buy 4 or more 1 liter bottles!


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog number: EC-852

  • 29:1 Acrylamide to Bisacrylamide Stabilized Solution
  • Consistently Crystal Clear Gels
  • Aldehyde and Acrylic Acid Free
  • Certified RNase and DNase Free
  • Stabilized for Long Shelf Life
  • Formulated with 18 MegOhm Water, 0.2 Micron Filtration
Read More...
AcrylaGel

AcrylaGel

Quantity discount when you buy 4 or more 1 liter bottles!

Catalog Number: EC-810

  • Stabilized Acrylamide Solution
  • Deionized and Pre-filtered
  • Aldehyde and Acrylic Acid-Free
  • Certified RNase and DNase Free
  • Stabilized for a Two Year Shelf Life
Read More...
acrylamide

Acrylamide – ULTRA PURE

Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.
National Diagnostics’ Acrylamide has been specially purified to produce consistent gel matrices for the most demanding requirements. Reproducible polymerization makes consistent electrophoretic behavior easy to attain. Certified DNase and RNase free.
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alcianblue

Alcian Blue

Catalog Number: HS-504
Size: 25 g
  • High purity
  • Histology grade
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amidoblack

Amido Black 10B

Catalog Number: HS-601
Size: 25 g
Amido Black is a useful forensic stain typically used for enhancing latent prints contaminated with blood. Amido Black is very sensitive to the proteins found in blood. It leaves a black/blue stain and is usable on both porous and nonporous surfaces.
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ammoniumpersulfate

Ammonium Persulfate – ULTRA PURE

Catalog Number: EC-504


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Exceeds ACS standards. Low absorbed water results in consistent initiation.

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EC206

AquaPor 3:1 GTAC Agarose

Catalog Number: EC-206
Quantity discount when you buy 4 or more 100 g units!
  • Small Fragment DNA and RNA
  • RT-PCR
  • Ultra-Fine particle size for fastest dissolution
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EC203

AquaPor ES GTAC Agarose

Quantity discount when you buy 4 or more 100g units!
  • Ultra-High Strength/Low EEO Agarose
  • Blotting of MegaBase DNA
  • Finest Particle Size for Fastest Dissolution
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EC205

AquaPor HR GTAC Agarose

Catalog Number: EC-205
Quantity discount when you buy 4 or more 100g units!
  • High Strength High-Resolution Agarose
  • Excellent for small DNA fragments, PCR products, and proteins
  • Ultra-Fine particle size for fastest dissolution
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EC202

AquaPor LE GTAC Agarose

Quantity discount on each 100 gram purchase of AquaPor LE when you buy four or more!
  • Highest Quality Molecular Biology Grade Agarose
  • Low Electroendosmosis
  • DNase and RNase free
  • Rapidly Dissolving, Low Boil-Over
Read More...
EC204

AquaPor LM GTAC Agarose

Catalog Number: EC-204
Quantity discount when you buy 4 or more 100g units!
  • Low Melting Temperature
  • DNase and RNase free
  • Exceptional Gel Strength for a Low Melt Agarose
  • Fastest Dissolving
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Autofluor

Autofluor

Quantity discount when you buy four or more bottles!Catalog Number: LS-315Size: 1 liter

  • High-resolution autoradiographic image intensifier
  • Rapid enhancement of low energy beta-emitters
  • For polyacrylamide gels, paper chromatography, and TLC plates
  • Water-based, odorless, contains no DMSO
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basicfuchsinsmall

Basic Fuchsin

Catalog Number: HS-518
Size: 25 g
Basic Fuchsin is the main ingredient of Schiff’s reagent, a pH indicator, and can be used as stain for glycoproteins and mucopolysaccharide proteins in acidic pH systems. Usually used with NaphtholBlue Black as a post stain color enhancer.
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bbq

BBQ – ULTRA PURE

Catalog Number: SFC-13

(7H-benzimidazo[2,1-a]benz[de]isoquinoline-7-one)
Absolute fluorescence emission in cyclohexane (max): 477nm

 

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Betafluor

Quantity discount when you buy 4 or more bottles!


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.
  • For Non-Aqueous Samples
  • High Counting Efficiency
  • Ready-To-Use
  • Economical
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EC886

Protein Loading Buffer Blue (2X)

Catalog number: EC-886
Size: 10 x 1 ml

  • Standard Laemmli Loading Buffer
  • Premixed with Bromophenol Blue
  • Rigorous Manufacturing Standards Ensure Consistent Results
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Potassium Chloride

Potassium Chloride

Catalog number: EC-903
Size: 1 Liter
  • 1M solution
  • Autoclaved
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coomassieblueg250

Coomassie Blue G-250

Catalog Number: HS-605
Size: 10 g
Coomassie Blue G – 250 is a useful stain for protein detection in PAGE gels. Coomassie staining gives blue bands on a clear background, with a sensitivity of 100 – 500 ng/band. The G – 250 dye is converted to a leuco form below pH 2-3. The leuco form regains color on protein binding, and is the basis for the Bradford Protein Assay.
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Ion Exchange Resin

Ion Exchange Resin (mixed bed)

Catalog Number: EC-408
Size: 100 g

Electrophoresis grade Ion Exchange Resin is a mixture of anionic and cationic resins specially prepared for the deionization of electrophoretic gel monomer solutions prior to initiation.

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EC622

GelDry Film (22.5 x 22.5 cm)

Catalog Number: EC-622
Size: 50 Sheet Pack

GelDry Film is a specially designed drying film to be used in air-drying procedures for polyacrylamide gels. GelDry Film will yield gels that are perfectly preserved, with no wrinkles, pox or blemishes. Compatible with all current makes of air gel drying systems, GelDry Film is supplied in 11 x 12 cm sheets

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SequaGel XR

SequaGel XR

Quantity discount when you buy 4 or more 1 liter kits!

Catalog number: EC-842

  • Extended Range Gel Solution for DNA Electrophoresis
  • Higher Resolution
  • Certified RNase and DNase Free
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MES-SDS Running Buffer

MES-SDS Running Buffer (20X)

Catalog number: EC-868
  • Reliable and Economical
  • 18 MegOhm Water
  • 0.2 Micron Filtered

Popular buffer formula for SDS-PAGE of proteins.  20X concentrate makes a buffer containing 50mM Tris-MES, 0.1% SDS and 1mM EDTA.

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5X Protein Loading Buffer

Catalog number: EC-887
Size: 10 x 1 ml

  • Load more sample per well
  • Lithium Dodecyl Sulfate give improved resolution
Read More...
Sodium Acetate pH 4.5

Sodium Acetate 3M Solution, pH 4.5

Catalog number: EC-905
Size: 200 ml
  • Optimized for genomic precipitation
  • Autoclaved
  • pH 4.5
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Xylenecyanole

Xylene Cyanole FF

Catalog Number: HS-608
Size: 25 g
Xylene Cyanole is a tracking dye for DNA electrophoresis.
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Diogenes

Diogenes

  • Cellular Luminescence Enhancement System for Superoxide Detection
  • Easy to Use – Specific for Superoxide
  • From 100-Fold to 600-Fold Enhancement
  • Requires Fewer Cells – Non-Cytotoxic

Catalog Number: CL-202

 
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riboflavin

Riboflavin – ULTRA PURE

Catalog Number: EC-501
Size: 25 g

Used in the photopolymerization of polyacrylamide. Single crystalline species promote greater reproducibility

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ProtoBlue Safe

ProtoBlue Safe

Catalog Number: EC-722

Get a free sample of ProtoBlue Safe! Call us at (800) 526-3867 for details!

  • Fast, Easy to Use Protocol
  • Ecofriendly; Nonhazardous disposal
  • Costs Less than Regular Coomassie
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SequaGel XR Concentrate

SequaGel XR Concentrate

Quantity discount when you buy 4 or more 450 ml bottles!

Catalog number: EC-843

  • Extended Range Gel Solution for DNA Electrophoresis
  • Higher Resolution
  • Rapid Running
  • Available as a Premixed 2 Bottle Kit or Concentrate
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Tris Trcine SDS-Page Buffer

Tris-Tricine-SDS PAGE Buffer (10X)

Catalog number: EC-869
  • Running Buffer for Small Proteins
  • Variation on the Schagger/von Jagow System
  • Substitute for Tris-Glycine-SDS in the Standard Laemmli Protocol
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prep_kit_photo EC-884

ProtoGel Sample Prep Kit

Catalog number: EC-884
Size: 1 Kit

  • Patented system for SDS-PAGE sample prep
  • Removes interfering contaminants
  • Concentrates dilute samples
  • Prevents gel failures
  • Simple and inexpensive

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Sodium Acetate pH 5.2

Sodium Acetate 3M Solution, pH 5.2

Catalog number: EC-906
Size: 200 ml
  • Optimized for genomic precipitation
  • Autoclaved
  • pH 5.2
Read More...
Autofluor

Autofluor

Quantity discount when you buy four or more bottles!Catalog Number: LS-315Size: 1 liter

  • High-resolution autoradiographic image intensifier
  • Rapid enhancement of low energy beta-emitters
  • For polyacrylamide gels, paper chromatography, and TLC plates
  • Water-based, odorless, contains no DMSO
Read More...
CL252

ProtoBlock System

Catalog Number: CL-252

  • Protein Blocking Solution for Immunoassays
  • Eliminates Endogenous Background

 

 
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temed

TEMED – ULTRA PURE


Hazardous Shipping Fees: This product may incur an additional hazardous shipping fee. We will pack the products to minimize all shipping costs, and the final charge will reflect the shipping cost and any applicable hazardous fees charged by FedEx.

Catalog Number: EC-503

Size: 25 ml

N,N,N’,N’ – tetramethylethylene diamine

Fractionally distilled to remove all trace metals and amine impurities. Stored under nitrogen.

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