ECO PLUS

ECOPlus HPLC Columns from YMC

ECOPlus glass columns are multi-purpose columns for almost all types of liquid chromatography applications (pressure limit 25 to 80 bar). They are available in two forms; AB (aqueous buffer) versions for aqueous buffer and cold room applications and SR (solvent resistant) versions for separations involving organic solvents.

    With a choice of adjustable length plungers at each ends and a totally inert triple chevron sealing system the SR versions support the complete spectrum of applications from classical normal phase and reversed phase chromatography through to biochromatography. The “Quick-Lock” connection system makes it possible to open and seal the column simply and quickly.

ECO PLUS All pictures shown are for illustration purpose only. Actual product may vary.

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Features
  • Suitable for universal use
  • Biocompatible
  • Simple to use
  • Compatible to any LC system
  • Height-adjustable pistons at both ends
  • Suitable for cold rooms from 4 - 40 °C (with polyethylene piston and EPDM O-ring)
  • SR-version resistant to organic solvents
  • FDA, BSE/TSE certificates available
Specifications

Versions available

  ECOPLUS AB (Aqueous Buffer) ECOPLUS SR (Solvent Resistent)
Temperature range 4 - 40 °C 16 - 40 °C
Max pressure ID 5 mm - 80 bar
ID 10 mm - 80 bar
ID 15 mm - 70 bar
ID 25 mm - 50 bar
ID 35 mm - 40 bar
ID 50 mm - 30 bar
ID 5 mm - 80 bar
ID 10 mm - 50 bar
ID 15 mm - 50 bar
ID 25 mm - 50 bar
ID 35 mm - 40 bar
ID 50 mm - 15 bar
Plunger Polyethene  PTFE
Seal O-ring EDPM (ethylene polymer elastomer) PTFE Triple chevron
Frit Column ID 5 - 50 mm: Polyethylene (5 or 10 µm) Column ID 5 - 15 mm: sintered glass
Column ID 25 - 50 mm: stainless steel

 

Characteristics

Pressure limit 15 - 80 bar
Wetted parts Borosilicate glass 3.3 (KPG-precision bore tubing)
AB version: Polyethylene and EPDM 
SR version: PTFE and sintered glass or stainless steel
Diameter 5 mm, 10 mm, 15 mm, 25 mm, 35 mm, 50 mm
Length 125 mm, 250 mm, 500 mm, further length are available on request
Connections 1/4” – 28 fittings (four for 1/16” or four for 1/8” capillaries) 
The column is supplied with two M6 adaptors to allow direct connection to any LC-system
Height adjustment Multi-variable plunger at each end, each providing approximately 60 mm bed height adjustment with
“Quick-Lock” bayonet system (long plunger option provides approximately 120 mm bed adjustment for either or both ends)
Literature