Ultra Pure Reagents
Used as a gel additive and as a primary component of denaturing DNA electrophoresis sample buffers. Ready-to-use. Deionized and packed under nitrogen
- Chemically bonds the gel to the glass plate
- Prevents cracking and tearing of the gel
Catalog Number: EC-621
- Coats glass casting plates for easy release
- Prevents gel from binding to the upper casting plate
Size: 450 ml
Employed to modify the specific gravity of certain electrophoresis solutions.
Purified by novel chelation chromatography to remove all reactive metals.
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.
Size: 25 g
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- Fast, Easy to Use Protocol
- Ecofriendly; Nonhazardous disposal
- Costs Less than Regular Coomassie
Used in the photopolymerization of polyacrylamide. Single crystalline species promote greater reproducibility
Purified to remove colored contaminants that interfere with spectrophotometric analysis. Zero free sulfates eliminate non-specific binding.
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.
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
N,N,N’,N’ – tetramethylethylene diamine
Fractionally distilled to remove all trace metals and amine impurities. Stored under nitrogen.
N-Tris (hydroxymethyl methyl glycine))
Purified to remove strong organic acids, which denature proteins and alter the base structure. Ultra purified of heavy metals.
Tris(hydroxymethyl)aminomethane
Buffer salt is used in both protein and DNA electrophoresis. Purified to remove ammonia and amine contaminants. Certified DNase and RNase free.
Size: 1 Liter
- Autoclaved 1M solution
- pH 7.2
1M tris/hydrochloride solution. Formulated at pH 7.2.
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- 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