beyond
“ state-of-the-Art”
economical Prices

FusedSilica Columns
530, 320, 250,100um
NEW 50micron ultraFAST

High Temp WAX Columns
300C Max PTGC & isothermal

full Range of Phases & Sizes
-1MS, -5MS, -35MS, -17MS; -624MS,-10 FAMES; -225MS, -WAX-HT, -Acid(FFAP); Chiral GC

Re MEGA Prices
(AUD)

Fused Silica
Capillary Columns

2012 Mega Column Catalog
121p PDF
includes Mega-MS;;Mega FAST;
MEGA HT & Mega Standard Grades; MEGA CHIRAL

GC-MS Grade Columns PDF
FAST GC Columns PDF
HIGH Temperature Columns
Multi-Dimensional Columns
MEGA-DEX Chiral Columns PDF
Custom Dedicated Columns PDF

Standard MEGA grade columns PDF
still available in Australia;
- but Only to meet old reproducibility criteria ( to be phased out progressively )
with MS Grade where available

2018 MEGAColumn
Flip Catalog

Guard Column
(Retention Gaps MEGA-GAP
PRESS-FIT Micro-Unions NEW Products
Nanoliter AutoInjector 10 to 50 nanoliter coming . . . for FAST GC Injections
2D GC Column Sets

MEGA Columns
Summary PDF

PDF Brochures

MEGA Columns Catalog 2012 PDF

MEGA e-brochure-2010 PDF

Mega-WAX HT Columns PDF

MEGA APPLICATIONS

2012 Applications 100 FlipPAGE

Unique MS Grade /-HT Phases Ultra-FAST

- Explosives FASTGC PDF

Typical GUARANTEED GROB Test Report(s)
PDF MEGA-WAX;
MEGA-5MSFAST; MEGA-5

MEGA Column 2018 FlipHTML Catalog

High(est) Performance
Guaranteed Inertness Columns
: tested with Grob Test Mixes

Test Mix Ampoule supplied with each Column

We recommend on initial columns installation you immediately
run GROB’s TM to establish a “base-line” column performance AND to to out your GC System

Almost invariably any loss of performance can be firstly attributed to contaminiation of the Injection Port Liner, column connection (graphite Ferrule particles or
even shards of column outer polyimide bridging column end )

Do NOT exceed MAX recommended Column Temperature

Use an OxyTrap on ALL GC Columns ( particularly polar columns/eg CarboWAX) if used at > 120degC else oxidation of phase cause peak tailing and extreme
base-line drift

see expanded Chromatograms in PDF

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MEGA Column 2020
FlipHTML Catalog

PDF

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Chromatography Fluid Transfer Products : & FOR !
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MEGA GC Columns

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