• 
  • Feedback & Technical Questions
  • Email the President of MicroSolv
  
  
  • MicroSolv Address/Phone #


• 
  • Application Notes Library
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  • HPLC Column Sizing
  • HPLC Method Troubleshooting
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  • HPLC Retention Maps
  • Material Safety Data Sheets
  • Presentations, Posters, Short Courses &
          Slide Shows
  • Quick Product Index
  • Slide Show: Rapid HPLC Method
          Development
  • Syringe Filter Comparison Study (PDF)
  • What's New


• 
  • Technical Information
  • Calculator, Common Conversions


• 
  • Technical Presentations




• 
  • Capillaries, Bare, Simplus™ brand
  • Centrifuge, Personal, 6 Place
  • CE Reference Database
  • CE Tube Cutter
  • CE/CEC Inspection Scope
  • CE/CEC Hand Pump
  • Window Maker




• 
  • CElixir™ home page
  • CElixir™ Applications
  • CElixir™ Product Literature
  • CElixir™ MSDS
  • CElixir Operating & Troubleshooting Manual
  • CElixirMS™, CE-MS
  • CElixirOA™
  • CElixirOA™ Operating Manual & Instructions
          for Use
  • CElixirOA™ Sample Method
  • CElixir-SDS™
  • CEoFix CDT™
  • Frequently Asked Questions
  • Request CElixir™ Information


• 
  • Applications
  • Bibliography of Literature References
  • Frequently Asked Questions
  • Conditioning Procedure
  • Structures of Bonded Phases
  • Recipes for Suggested Buffers


• 
  • Conditioning Procedure
  • Inspection Scope
  • Conditioning Syringe
  • TriSep™ - EPLC


• 
  • Comparison to Market Leaders (PDF)
  • High Throughput Filters
  • Inlet, Mobile Phase
  • Last Drop™, Mobile Phase Inlet
  • Membrane Filters
  • Prep Column, Inline, SS
  • Syringes
  • Syringe Filters
  • Syringe Filters - Lookup


• 
  • 96 Well Plates & Mats
  • Additional Information
  • Alliance™ Vials & Caps
  • Autosampler Compatibility
  • Crimp Caps for GC or HPLC
  • Crimp Top Vials for GC
  • Head Space Vials
  • LC Clean™ Caps - Certified
  • Mass Spec Vials - Plastic
  • Plastic Vials, 1.5mL
  • SnapCap Vials, Inserts & Caps
  • Universal Vials & Caps


• 
  • Mobile Phase Bottle Caps
  • Mobile Phase Reservoir
  • Reaction, Heavy Wall
  • Storage, Snap Cap
  • Library, Chemical Storage


• 
  • Comparing Two Agilent 1100's
          A Case Study in Frustration
  • Download HSQ/PQ Kit Software
  • Effects of Extra Column Volume
  • Holmium Oxide Solution
  • HSQ: Simple Guidelines to Develop
          Easy SOP
  • HSQ Kit™ for Performance Qualification
  • HSQ Test Data: Examples
  • Peptide Standards
  • UV-vis Solutions & Kits


• 
  • Specifications


• 
  • Syringe Filters
  • Syringes, Plastic Disposable




• 
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• 
  • Main Page
  • Stainless Steel
  • PEEK-High Pressure Color Coded ID
  • PEEK Tubing Coils
  • Polymer (soft) Tubing-PTFE-FEP-PFA-ETFE
  • PTFE Tubing-Knitted Coils
  • Bare Fused Silica Tubing/Capillaries

• 
  • Sales Policies:
          Internet, Domestic and International
  • Search for Dealers Near You
  • Order Online


• 
  • ß-Cyclo 100 MEKC Coated Capillaries
  • Buffers for CE
  • Capillaries, Controlled Flow
  • CelerityCE™
  • CElixir™
  • CElixirOA™
  • CElixir-SDS™
  • CE Buffers
  • Classic Fittings
  • Cogent™ HPLC Columns
  • Cogent Qx2™ HPLC Columns
  • Cogent TYPE-C™ HPLC Columns
  • Custom Buffers
  • Degassers, HPLC Mobile Phase
  • Fittings, Classic
  • HPS™, Cogent
  • hQ™, Cogent HPLC Columns
  • HyperSphere™ Columns
  • KRC - Knitted Reactor Coils
  • Milli-phase™ CEC Capillaries
  • Mini-Scout Kits for Fast Method
          Development
  • Open Tubular CEC
  • PEG-100 CE Capillary
  • Peptides
  • Photochemical Reactor
  • pKa Determinations
  • Policy, Delivery, Returns & Terms
  • PQ Kit
  • PreColumn Filters
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  • TYPE-C™ Silica Based Columns
  • Window Maker™


• 
  • Calculator, Common Conversions
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  • Suggestion Box
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  • Where to Buy MicroSolv Products
  • Why Buy Cogent™ HPLC Columns?




• 
  • Analytical Terms
  • ANP Quick Start Instructions
  • Calculator, Common Conversions
  • Care of Cogent™ HPLC Columns
  • Column Tubing Diameters and Volumes
  • Common HPLC Formulas
  • Common Terms for HPLC Column
          Diameters
  • Compare and Measure HPLC Instruments
  • Determine Dwell Volume
  • HPLC Technical Support
  • Pressure Conversion Chart
  • Tips for Peak Shape Improvement:
          GPC Columns
  • Troubleshooting


• 
  • Why Buy Cogent™ HPLC Columns?
  • Listing of Columns
    • Columns
      • Bidentate C18 - TYPE-C™
      • Cogent e-Columns™
      • Cogent Qx2™
      • Cogent™ Guard Column System
      • Diamond Hydride - TYPE-C™
      • HPS™ - Base Deactivated Columns
      • hQ™ - Slightly Polar Columns
      • Silica-C™ - TYPEC-C
      • TYPE-C™ - HPLC Columns
      • UDC-Cholesterol - TYPE-C™
      • UPHOLDC27™ - for High Aqueous
      
      
    • Alternatives to Market Leaders
      • MS-MicroBee™ - HPLC Columns
      • Simulare™ - HPLC Columns
      • HyperSphere™ - Cogent Classic
      
      
  
  
  • Technical Support
  • About Cogent
  • Cogent Stationary Phases
    • Amino
    • Cyano
    • C8 (Octyl)
    • C18 (Octadecyl)
    • C27
    • Diamond Hydride
    • Phenyl
  
  
  • Comparison of Column Sizes
  • Comparison of HPS™ v. Market Leaders
  • FAQs
  • Guard Columns
  • Home page
  • How to Store Cogent Columns
  • Product Literature
  • USP Classification/Cogent™ Columns


• 
  • GPC Columns
  • SEC Columns
  • RP Columns


• 
  • What is a Redi-Reckoner™?


• 
  • Centrifuge, Mini-Personal
  • Degasser, In Line
  • Post Column Reactor
  • Solvent Recyclers


• 
  • Column Couplers
  • Column Hardware for Packing
  • Column Water Jackets
  • Crosses for HPLC
  • Desiccant for HPLC Solvents
  • Filters, Mobile Phase
  • Fittings, Classic™
    • Combi Head Male Nuts
    • Male Nuts - 1 Piece
    • Male Nuts - 2 Piece
    • Male Nuts - Stainless Steel
  
  
  • Guard Columns
  • Syringes - Glenco
  • Tees for HPLC
  • Tubing, Low Pressure
  • Tubing, PEEK for HPLC
  • Tubing, Stainless Steel
  • Unions for HPLC
  • Valves, Manual
  • Valve Replacement Parts



• 
  • Alumina Bulk Sorbents
  • Cartridges for Flash: Biotage®, Silica
  • Cartridges for Flash: Isco®, Alumina
  • Cartridges for Flash: Isco®, Silica
  • DrySphere™ - Desiccant for Chrom
  • Silica Gel Bulk Sorbents


• 
  • Lab Jersey - Tee Shirts


• 
  • TLC Plates - Glass Backed
  • TLC Plates - Plastic Backed
  • TLC Plates - Aluminum Backed