GC Columns

The performance of Gas Chromatograph depends on capillary columns’ performance. GL Sciences provides InertCap Capillary Columns which exhibit the most inert inside surface in the world.

InerCap columns are able to provide good peak shape even for acidic and basic compounds. We believe that InertCap brings all customers excellent and satisfactory results.

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InertCap™ 1MS

100 % Dimethylpolysiloxane

InertCap™ 1

100 % Dimethylpolysiloxane

InertCap™ 5MS/Sil

5 % Diphenyl (equiv.) –  Dimethylpolysilphenylene siloxane

InertCap™ 5MS/NP

5 % Diphenyl – 95 % Dimethylpolysiloxane

InertCap™ 5

5 % Diphenyl – 95 % Dimethylpolysiloxane

InertCap™ 624

6 % Cyanopropylphenyl – 94 % Dimethylpolysiloxane

InertCap™ 1301

6 % Cyanopropylphenyl – 94 % Dimethylpolysiloxane

InertCap™ 25

25 % Diphenyl – 75 % Dimethylpolysiloxane

InertCap™ 35

35 % Diphenyl – 65 % Dimethylpolysiloxane

InertCap™ 1701

14 % Cyanopropylphenyl – 86 % Dimethylpolysiloxane

InertCap™ 17MS

50 % Diphenyl – 50 % Dimethylpolysiloxane

InertCap™ 17

50 % Diphenyl – 50 % Dimethylpolysiloxane

InertCap™ 210

50 % Trifluoropropyl – 50% Methylpolysiloxane

InertCap™ 225

50 % Cyanopropylmethyl – 50 % Phenylmethylpolysiloxane

InertCap™ Pure-WAX

Polyethylene Glycol (PEG)

InertCap™ WAX

Polyethylene Glycol (PEG)

InertCap™ WAX-HT

Polyethylene Glycol (PEG)

InertCap™ FFAP

Nitroterephthalic acid modified Polyethylene Glycol

InertCap™ Pesticides

5 % Diphenyl(equiv.) – Dimethylpolysilphenylene siloxane

InertCap™ AQUATIC

25 % Diphenyl – 75 % Dimethylpolysiloxane

InertCap™ AQUATIC-2

25 % Diphenyl – 75 % Dimethylpolysiloxane

InertCap™ for Amines

Specialized column for Amines

InertCap™ CHIRAMIX

Specialized column for optical isomer analyses

InertCap™ ProGuard

“Guard column built-in” analytical capillary column

InertCap™ T.L.

“Transfer line built-in” analytical column