Electrophoresis
Best Sellers
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
Quantity Discount when you buy 4 or more 1 Liter units
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
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
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
Quantity discount when you buy 4 or more 1 liter bottles!
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
Quantity discount when you buy 4 or more 1 liter bottles!
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
- Highest Quality Molecular Biology Grade Agarose
- Low Electroendosmosis
- DNase and RNase free
- Rapidly Dissolving, Low Boil-Over
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
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
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.
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
All Electrophoresis Products
- 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
Cleland’s Reagent. Specially purified of trace metals and other impurities.
Catalog Number: LS-273
- The Ideal Universal Scintillation Cocktail
- All-Around Performance
- High Efficiency with High Sample Holding
- Biodegradable, Reduced Toxicity Solvent
- High Flash Point (>150°C)
Catalog Number: LS-288
- Ultra-High Sample-Hold Flow Cocktail
- Low Viscosity
- Non-Gelling
- Ultra-High Sample Hold (1:1 Cocktail to Sample)
- High Counting Efficiency
- For counting isotopes bound to silica or resins
- Forms stable gel phase with water or moderate salt
- Reliable counting without settling of particulates
Catalog Number: LS-275
- The Highest Efficiency Scintillation Fluid for Aqueous Samples on the Market
- Readily Biodegradable
- Reduced Toxicity Solvent
- High Flash Point (>150°C)
Catalog Number: LS-274
- Cocktail for Non-Aqueous Samples
- Readily Biodegradable
- Ultra-High Efficiency
- Low Toxicity
Catalog Number: LS-271
- The Original Ecologically Responsible Scintillation Fluid
- Readily Biodegradable
- Economical
- Robust Sample Handling
- Excellent All-Around Performance
Catalog Number: LS-270
Size: 4 liter
- The Best Performing Cocktail on the Market
- Readily Biodegradable
- Ideal Cocktail for Environmental Testing
- Ultra-High Sample Hold
- Low Toxicity
Catalog Number: LS-272
Size: 4 liter
- Ultra-High Sample Holding (1:1 Cocktail to Sample)
- Excellent Counting Efficiency
- Biodegradable
- High Flash Point
Disodium ethylenediamintetraacetate dihydrate
Chelating agent added to electrophoresis buffers to preserve sample integrity by disabling certain metal dependant nucleases. Certified DNase and RNase free.
- 1% Aqueous Stock
- Ready for use in your preferred protocol
Size: 1 Kit
The National Diagnostics Extendable Delivery Jet gives versatility to your dispensing, facilitating high-throughput scintillation counting. The delivery jet stylus slots into the right-angled spout of the Bottle-top Dispenser for hands-off use when desired.
Size: 25 g
- Scintillation Cocktail Designed to Dissolve Membrane Filters
- Improves Reproducibility
- 4π Counting Efficiency
Used as a gel additive and as a primary component of denaturing DNA electrophoresis sample buffers. Ready-to-use. Deionized and packed under nitrogen
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
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
- Chemically bonds the gel to the glass plate
- Prevents cracking and tearing of the gel
Catalog Number: EC-603
2-mercaptoethanol is used to cleave disulfide linkages prior to protein electrophoresis. Triple distilled to remove impurities and stored under nitrogen.
Catalog Number: EC-730
- UV Free Visualization of DNA and RNA
- Improves Yield in PCR Purification from Agarose Gels
- Easy and Safe
Catalog number: EC-848
Size: 1.2 ml
SSCP Stop Solution is a variant on the recipe of the standard formamide loading buffer intended for use with SequaGel MD in SSCP analysis.
Catalog number: EC-892
- Traditional Laemmli Resolving Gel Buffer (4X)
- Formulated with 0.2 Micron Filtration
- Ultra-Pure Reagents in 18 MegOhm Water
- Crystal Clear, Reproducible Gels
- Highest Quality Molecular Biology Grade Agarose
- Low Electroendosmosis
- DNase and RNase free
- Rapidly Dissolving, Low Boil-Over
Purified to remove colored contaminants that interfere with spectrophotometric analysis. Zero free sulfates eliminate non-specific binding.
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
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
Catalog number: EC-873
- 0.2 micron filtration
- 18 Megohm water
The SDS used in National Diagnostics’ 20% SDS Solution has been purified to remove colored contaminants that interfere with spectrophotometric analysis. Zero-free sulfates eliminate non-specific binding.
Size: 200 ml
- Traditional Laemmli Stacking Gel Buffer (4X)
- Formulated with 0.2 Micron Filtration
- Ultra-Pure Reagents in 18 Megohm Water
- Crystal Clear, Reproducible Gels
Size: 1Liter
- DNase and RNase free
- Made with 18 megOhm water
- pH and conductivity optimized
Buffer (MOPS, EDTA & sodium acetate) for RNA electrophoresis. Used as both the tank and gel buffer for denaturing agarose electrophoresis of RNA.
- Ultra-High Strength/Low EEO Agarose
- Blotting of MegaBase DNA
- Finest Particle Size for Fastest Dissolution
Recrystallized to remove ammonia. Exclusive purification process has been shown to inhibit ammonia regeneration. Certified RNase and DNase free.
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
Quantity discount when you buy 4 or more 1 liter bottles!
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
Quantity discount when you buy 4 or more bottles!
- Ideal for Western Blotting Applications
- Cast a 12% Gel in One Fourth the Time
- Eliminates Mixing and Measuring
- Precast Convenience without the Precast Price
- Using PAGE to Determine Nucleic Acid Molecular Weight
- SSCP Analysis
- Sanger Sequencing
- Sample Preparation for Native PAGE of DNA
- Sample Prep for Denaturing PAGE of DNA
- S1 Mapping
- Run Conditions in Denaturing PAGE
- RNA Mapping
- RNA Electrophoresis
- Ribonuclease Protection
- Restriction Digest Mapping
- Primer Extension
- Preparing Denaturing DNA & RNA Gels
- Preparation of Denaturing Agarose Gels
- Preparation of Agarose Gels
- Pouring Sequencing Gels
- PFGE and FIGE
- PCR Analysis: Yield and Kinetics
- PCR Analysis: An Examination
- Native PAGE of DNA
- Mobility Shift Assay
- Methylation & Uracil Interference Assays
- Maxam & Gilbert Sequencing
- Manual Sequencing
- In Gel Enzyme Reactions
- Heteroduplex Analysis
- Gel Preparation for Native PAGE of DNA
- Gel Electrophoresis of PCR Products
- DNase I Footprinting
- DNA/RNA Purification from PAGE Gels
- DNA/RNA Purification from Agarose Gels – Electroelution
- Differential Display
- Denaturing Polyacrylamide Gel Electrophoresis of DNA & RNA
- Conformational Analysis
- Automated Sequencers
- Analysis of DNA/Protein Interactions
- Agarose Gel Electrophoresis of DNA and RNA – Uses and Variations
- Agarose Gel Electrophoresis of DNA and RNA – An Introduction