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Ethanol, Absolute (200 Proof), Molecular Biology Grade, Fisher BioReagents™

Chemical Name or Material: Ethanol Name Note: Absolute (200 Proof) CAS: 64-17-5 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Liquid Assay: ≥99.5% Assay Percent Range: Assay: ≥99.5% (v/v) Molecular Formula: C2H6O Linear Formula: C2H5OH Formula Weight: 46.07 Synonym: Ethyl Alcohol 4LT Ethanol, Absolute (200 Proof), Mol Biology Grade, DNase, RNase & Protease-Free,

Dimethyl Sulfoxide, Fisher BioReagents™

Chemical Name or Material: Dimethyl Sulfoxide CAS: 67-68-5 Physical Form: Liquid Assay: ≥99.7% Assay Percent Range: ≥99.7 % Molecular Formula: C2H6OS Linear Formula: (CH3)2SO Formula Weight: 78.13 Synonym: DMSO 4LT Dimethyl Sulfoxide, anhydrous, 99.7%

Fisher Bioreagents™ Bovine Serum Albumin Powder

100GR Bovine Serum Albumin (BSA) Standard Grade Powder, produced by a proprietary heat shoch process

TE Buffer, Tris-EDTA, 1X Solution, pH 8.0, Molecular Biology, Fisher BioReagents

Chemical Name or Material: Tris-EDTA Name Note: 1X Solution, pH 8.0 CAS: 77-86-1 CAS: 6381-92-6 CAS: 7647-01-0 CAS: 7732-18-5 Purity Grade: Molecular Biology Grade Synonym: TE 500ML Tris-EDTA, 1X Solution (pH 8), for Molecular Biology

PBS Tablets, Phosphate Buffered Saline, Fisher BioReagents

100GR Phosphate Buffered Saline (PBS) Tablets

Ethanol Solution 70%, Molecular Biology Grade, Fisher BioReagents™

Physical Form: Liquid Chemical Name or Material: 70% Ethanol Solution Purity Grade: Molecular Biology Grade Ethanol: 68%-72% (GC-TCD) Water: 28%-32% (GC-TCD) Color: Clear Colorless RNase: Not Detected DNase: Not Detected Protease: Not Detected 4LT Fisher BioReagents 70% Ethanol Solution

SDS Solution, 20% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™

Chemical Name or Material: Sodium Dodecyl Sulfate Name Note: 20% Solution CAS: 7732-18-5 CAS: 151-21-3 Purity Grade: Electrophoresis/Molecular Biology-Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Liquid Assay: ≥99% Assay Percent Range: (as Fatty Alcohol Sulfate): ≥99% Molecular Formula: C12H25NaO4S Linear Formula: CH3(CH2)10CH2OSO3Na Formula Weight: 288.38 Synonym: SDS, Sodium lauryl sulfate 200ML Sodium Dodecyl Sulfate (SDS), 20% Solution (Electrophoresis), (as Fatty Alcohol Sulfate):

Tween™ 20, Fisher BioReagents™

Chemical Name or Material: Tween™ 20 CAS: 9005-64-5 Physical Form: Viscous Liquid Molecular Formula: C58H114O26 Formula Weight: 1227.54 Synonym: Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate, Polysorbate 20 100ML Tween* 20

TBS, Tris Buffered Saline, 10X Solution, pH 7.4, Molecular Biology, Fisher BioReagents

Chemical Name or Material: Tris Buffered Saline Name Note: 10X Solution CAS: 7447-40-7 CAS: 7647-01-0 CAS: 7647-14-5 CAS: 77-86-1 CAS: 7732-18-5 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Liquid Synonym: TBS Chloride: 0.150-0.170 moles/L (1X Solution) Conductivity: 14000-17000 μS/cm (1X solution) 500ML Tris Buffered Saline (TBS), 10X Solution (pH 7.4) for Molecular Biology

Fisher BioReagents™ Bovine Serum Albumin (BSA) Protease-free Powder

Purified by a heat shock process 100GR Bovine serum albumin (BSA) protease free powder, produced by a proprietary heat shock process

PBS, Phosphate Buffered Saline, 10X Solution, Fisher BioReagents

Chemical Name or Material: Phosphate Buffered Saline Name Note: 10X Solution CAS: 7732-18-5 CAS: 7647-14-5 CAS: 7447-40-7 CAS: 7558-79-4 CAS: 7778-77-0 Physical Form: Liquid Synonym: PBS 4LT Phosphate Buffered Saline (PBS), 10X Solution

Glycerol (Molecular Biology), Fisher BioReagents™

Chemical Name or Material: Glycerol CAS: 56-81-5 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Viscous Liquid Assay: ≥99.5% Assay Percent Range: ≥99.5 % Molecular Formula: C3H8O3 Linear Formula: HOCH2CH(OH)CH2OH Formula Weight: 92.09 Synonym: Glycerin 4LT Glycerol, for Molecular Biology,

Tris Base (White Crystals or Crystalline Powder/Molecular Biology), Fisher BioReagents

Chemical Name or Material: Tris Base CAS: 77-86-1 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Powder/Solid Assay: ≥99.8% Assay Percent Range: ≥99.8 % Molecular Formula: C4H11NO3 Linear Formula: H2NC(CH2OH)3 Formula Weight: 121.14 Synonym: 2-Amino-2-(hydroxymethyl)-1,3-propanediol, THAM, Trimethylol Aminomethane, Tris base, Tris(hydroxymethyl)aminomethane, Trometamol 25KG Tris base, DNase RNase protease free, electrophoresis, White Crystals or Cryst Powder,

Fisher BioReagents™ Proteinase K (Tritirachium album/Molecular Biology)

50MG Proteinase K, from Tritirachium album, DNaseand RNase free, for Molecular Biology

Acrylamide: Bis-Acrylamide 29:1 (40% Solution/Electrophoresis), Fisher BioReagents

1LT Acrylamide:Bis-Acrylamide 29:1 solution 40%, DNase and RNase free, electrophoresis tested

SDS Solution, 10% Sodium Dodecyl Sulfate Solution, Molecular Biology/Electrophoresis, Fisher BioReagents™

Chemical Name or Material: Sodium Dodecyl Sulfate Name Note: 10% Solution CAS: 151-21-3 CAS: 7732-18-5 Purity Grade: Electrophoresis Grade Assay Percent Range: ≥99 % Molecular Formula: C12H25NaO4S Linear Formula: CH3(CH2)10CH2OSO3Na Formula Weight: 288.38 200ML Sodium Dodecyl Sulfate (SDS) 10% Solution (Electrophoresis, DNase RNase & protease free)

Fisher BioReagents™ Microbiology Media: LB Broth, Miller

Used for growing molecular biology strains of E. coli-containing recombinant plasmids 2KG LB Broth, Miller, for Molecular Geneticspowder

Potassium Phosphate Dibasic (Fine White Crystalline Powder), Fisher BioReagents

Chemical Name or Material: Potassium Phosphate Dibasic CAS: 7758-11-4 Physical Form: Solid Assay: ≥98.0% Assay Percent Range: ≥98.0 % Molecular Formula: HK2O4P Formula Weight: 174.18 Synonym: Phosphoric Acid, Dipotassium Salt, Potassium monohydrogen phosphate 500GR Potassium Phosphate Dibasic (Fine White Crystalline Powder),

Tris Buffered Saline (TBS), 1X Solution (pH 7.4/Molecular Biology), Fisher BioReagents

Chemical Name or Material: Tris Buffered Saline Name Note: 1X Solution, pH 7.4 CAS: 7647-14-5 CAS: 7447-40-7 CAS: 7647-01-0 CAS: 7732-18-5 CAS: 77-86-1 Purity Grade: Molecular Biology Grade Synonym: TBS 100ML Tris Buffered Saline (TBS), 1X Solution (pH

L-Cysteine Hydrochloride Monohydrate (White Crystals), Fisher BioReagents

100GR L-Cysteine Hydrochloride Monohydrate (WhiteCrystals), 98.5 to 101 %

Agarose (Low-EEO/Multi-Purpose/Molecular Biology Grade), Fisher BioReagents

Chemical Name or Material: Agarose Name Note: Low-EEO/Multi-Purpose CAS: 9012-36-6 Purity Grade: Molecular Biology Grade Purity Grade Notes: DNase- and RNase-Free Physical Form: Powder/Solid Molecular Formula: C12H18O9 500GR Agarose, Low-EEO/Multi-Purpose, Molecular Biology Grade

Water, (For RNA Work) (DEPC-Treated, DNASE, RNASE free/Mol. Biol.), Fisher BioReagents™

1LT Water, Sterile, For RNA Work, DEPC-Treated, DNASE, RNASE free for Molecular Biology

TAE Buffer, Tris-Acetate-EDTA, 50X Solution, Electrophoresis, Fisher BioReagents

Chemical Name or Material: Tris-Acetate-EDTA Name Note: 50X Solution CAS: 7732-18-5 CAS: 77-86-1 CAS: 60-00-4 CAS: 6850-28-8 Purity Grade: Electrophoresis Grade Purity Grade Notes: DNase-, RNase- and Protease-Free Physical Form: Liquid Synonym: TAE 20LT Tris-acetate-EDTA (TAE) solution 50X, DNase RNase and protease free for Electrophoresis

Sodium Dodecyl Sulfate (SDS), White Powder, Electrophoresis, Fisher BioReagents™

Chemical Name or Material: Sodium Dodecyl Sulfate CAS: 151-21-3 CAS: 7647-14-5 CAS: 7757-82-6 Purity Grade: Electrophoresis Grade Purity Grade Notes: DNase- and RNase-Free Physical Form: Solid Assay: ≥99% (≥98% C12-OH) Assay Percent Range: (as Fatty Alcohol Sulfate) >=99% Assay Percent Notes: (as Fatty Alcohol Sulfate) >=99% Molecular Formula: C12H25NaO4S Linear Formula: CH3(CH2)10CH2OSO3Na Formula Weight: 288.38 Synonym: SDS, Sodium Lauryl Sulfate 100GR Sodium Dodecyl Sulfate (SDS), Electrophoresis (White Powder), (as Fatty Alcohol Sulfate):

Water, (DNASE, RNASE free), Fisher BioReagents

Chemical Name or Material: Water Name Note: DNASE, RNASE free CAS: 7732-18-5 Molecular Formula: H2O Formula Weight: 18.02 50ML Water, sterile, DEPC-Treated (Nuclease free)

N,N-Diisopropylethylamine (Peptide Synthesis), Fisher BioReagents

500ML N,N-Diisopropylethylamine Huenig?s base

Sodium Hydroxide Solution (50% w/w/Certified), Fisher Chemical

Chemical Name or Material: Sodium Hydroxide Solution Name Note: 50% (w/w) CAS: 1310-73-2 CAS: 7732-18-5 Purity Grade: Certified Grade Assay: Inclusive between 50% MDL Number: MFCD00003548 Synonym: Caustic Soda Solution 500ML Sodium hydroxide 50% solution w/w certified

Glycine (White Crystals or Crystalline Powder), Fisher BioReagents™

Chemical Name or Material: Glycine CAS: 56-40-6 Physical Form: Powder/Solid Assay: 98.5 to 101.0% Assay Percent Range: 98.5 to 101.0 % Molecular Formula: C2H5NO2 Formula Weight: 75.07 Synonym: Aminoacetic Acid, Aminoethanoic acid, Gly, Gyn-Hydralin 5KG Glycine (White Crystals or Crystalline Powder), 98.5 to 101.0%

Guanidine Hydrochloride (Colorless-to-White Crystals), Fisher BioReagents™

Chemical Name or Material: Guanidine Hydrochloride CAS: 50-01-1 Physical Form: Solid Assay: ≥99.5% Assay Percent Range: ≥99.5 % Molecular Formula: CH5N3 · HCl Linear Formula: H2NC(NH2):NH·HCl Formula Weight: 95.53 Synonym: Guanidine Chloride, Guanidinium Chloride 500GR Guanidine Hydrochloride (Colorless-to-WhiteCrystals),

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Resources About Fisher BioReagents

Your Source for High-Purity Products

Delivering convenience, quality and consistency, we offer essential reagents pre-qualified for dedicated applications, including

  • Protein and Nucleic acid electrophoresis
  • PCR
  • Purification of Proteins and Nucleic acids
  • Microbiology/Immunology
  • Cell culture
  • Enzyme assays
  • Cell Biology
  • Protein chemistry
  • Buffers and detergents

End to End Solutions for molecular biology, protein chemistry and cell biology

Purity grades to meet your specific needs

Reagents are prequalified and guaranteed to be suitable for the designated technique.

Stringent specifications

Address critical factors such as purity, water content, levels of contaminants and absence of DNase, RNase or protease activity.

Innovative packaging design

Packaging designed for safety, convenient handling and storage, and preservation of product integrity.

Bench to batch

We package Fisher BioReagents in sizes to meet your needs.

Purity grades for every application

Material Grade Definition

  • Certified Reagent chemicals for which the purity standard is established by Fisher Chemical. Purity is guaranteed to meet published maximum limits of impurities.

  • DNA Grade Designates reagents suitable for use in molecular biology applications involving the manipulation of DNA. Tested for specific contaminants, such as DNase and protease.

  • DNA Synthesis designates reagents suitable for use with automated DNA synthesis instrumentation.ElectrophoresisMaterial used specifically for electrophoresis applications.

  • Genetic Analysis Grade Material that is specially prepared for various molecular cloning applications. Tested for specific contaminants, such as DNase and RNase.

  • IEF Grade Material suitable for use with isoelectric focusing of proteins.

  • Islet Isolation Grade Material suitable for isolation of pancreatic islets.

  • Molecular Biology Grade Designates reagents suitable for use in molecular biology applications. Tested for specific contaminants, such as nucleases and bacteria, where appropriate.

  • Molecular Genetics Reagent chemicals that have been specifically purified and assayed for molecular genetics applications.

  • PCR Grade Material suitable for use in Polymerase Chain Reaction (PCR).

  • Peptide Synthesis Designates reagents suitable for use with protein synthesis instrumentation.

  • Protein Electrophoresis GradeMaterial used specifically for protein electrophoresis applications.

  • Sequencing Material designed for use with automated DNA or protein sequencing equipment.

  • Super Pure Material with a purity level exceeding the various monograph grades.

  • Tissue Culture Grade Materials of superior quality where there are no published standards and that are suitable for use in tissue culture application

The Laboratory Reagents Handbook shows the full range of Fisher BioReagent products available from Fisher Scientific

  • Reference handbook for the life scientist on the bench and includes
  • A dedicated section relating to four key application areas
    • Protein Chemistry
    • Molecular Biology
    • Cell Biology
    • Core Bioreagents
  • Two classifications – to simplify your searches
    • Classification by applications
    • Indexed by product name and manufacturer number (product code)

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