Restek GC Column, Packed, Molesieve 5A 60/80, 6 Ft, 2 mm ID, Shimadzu 8A NOC

Restek GC Column Packed, 20% Rtx-1 Silcoport W 100/120, 6 Ft, 2 mm ID, Stainless Steel, PE Auto System 8300 8400 8700 Claris 500 (C500)

Restek GC Column, Packed, 20% Rtx-Stabilwax Silcoport W 100/120, 6 Ft, 2 mm ID, Stainless For Shimadzu 8A

Agilent Technologies GC Packed Column 6ft 1/8 2mm Hayesep P 80/100 UM

Restek GC Column, Packed, Shincarbon ST 80/100, 2 M, 2 mm ID, Silco, Shimadzu 14A

Ohio Valley GC Column, Packed, 6' X 1/4' SS Act. Mole Sieve (Outer) 1/8' Porous Polymer Mix (Inner) 80/100 GC

Supelco GC Column Porapak Q Support, Glass Packed, Lxodxid: 6.0ft (1.8M)X1/4In.X2.0Mm, Phase None, Matrix 80/100, (Fits Agilent, Configuration A)

New Ohio Packed Glass GC Column 3% G16 S1A 100/120 HP6890A 1.8m X 1/4" x4mm

New Ohio Packed Glass GC Column 10% G34 S1A 80/100 HP6890A 2m X 1/4" x2mm C0511

New Ohio Packed Glass GC Column 2% G27 S1A 80/100 HP6890A 2.4m X 1/4" x4mm ZW66

Agilent J&W Packed GC Column CP954963 POLT Material Column - NEW

Alltech 27082PC Hayesep D 100/120 Packed GC Column 20' X 1/8"" X .083"" Nickel

Restek GC Capillary Column Rtx-5MS 30M, 0.25mm ID, 0.25Um W/5M, 0.53mm PT Guard Column

Restek GC Capillary Column Rtx-20 15M, 0.25mm ID, 0.25Um 5M, 0.25mm Guard 5in Cage For HP 6850

Agilent G3591-81121 J&W Packed GC Column 12 ft 1/8 2mm Hayesep Q 80/100 UM

Rtx-200Ms GC Capillary Column, 30 M, 0.25 mm ID, 0.50 Μm Catalog No. 15638

Agilent 123-1334 Gc Columns Brand

New Agilent GC Capillary CP-13 CB GC Column, 50 M, 0.32 Mm, 1.20 M, 7 CP7947

NEW Rtx-1 GC Column, 60m X 0.32mm X 1Um, Restek 10157

SUPELCO 100/120 Supelcoport SS GC Chromatography Packed Column 6 X 1/8"