Chromatography
At GB Chemicals, we offer a curated selection of high-quality HPLC and GC Columns to ensure accuracy, reproducibility, and efficiency in every chromatographic run.
“Chromatography is the microscope of modern chemistry — it doesn’t just show us what’s there, it reveals what’s possible.”
— Adapted Scientific Perspective
Let's Explore HPLC Columns
Types of HPLC Columns we serve:
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Normal Phase Columns
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Reverse Phase Columns
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Ion-Exchange Columns
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Size Exclusion Columns
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Guard Columns
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Chiral Columns
Agilent Technologies
ZORBAX, InfinityLab, Poroshell
Merck (Sigma-Aldrich)
Purospher, LiChrospher, Supelcosil, Ascentis
Tosoh Bioscience
TSKgel (SEC, Ion exchange)
Hichrom / Avantor UK
ACE®, Hichrom®, part of Avantor VWR group
Waters Corporation
XBridge, ACQUITY UPLC, Symmetry
YMC India Pvt. Ltd.
Triart, Pro C18, ODS-AQ
Shodex India
Asahipak ODP, HILICpak VG series
Sigma-Aldrich / Supelco USA
Ascentis®, Discovery®, Supelcosil®, Titan®
Thermo Fisher
Hypersil GOLD, Accucore
Shimadzu
Shim-pack GIST, XR-ODS
Hamilton USA
PRP® polymeric columns (RP, ion exchange)
Kromasil Sweden
High-performance silica-based columns
Phenomenex
Kinetex, Luna, Synergi, Gemini
Daicel
Chiralpak, Chiralcel (Chiral columns)
Daicel Japan
Chiralcel®, Chiralpak® (for chiral separations)
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Let's Explore GC Columns
Types of GC Columns we serve:
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Packed Columns: Stainless steel or glass; less common today.
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Capillary Columns (WCOT):Wall-coated open tubular (most common)
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Support-coated open tubular (SCOT)
Agilent Technologies
DB series (DB-1, DB-5, DB-WAX), J&W columns
Supelco (Merck)
SLB series, Equity, SPB, Supelcowax
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Restek
Rtx series (Rtx-5, Rtx-1701, Stabilwax)
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GL Sciences
InertCap Series
Thermo Fisher
TraceGOLD, TG-WAXMS, TG-5MS
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SGE (Trajan)
BP columns (e.g., BPX-5, BP-1, BP-20)
Phenomenex
Zebron ZB series (ZB-1, ZB-WAX, ZB-624)
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Macherey-Nagel
OPTIMA series (OPTIMA-5, OPTIMA-WAX)
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