HanKing Liquid Chromatography column

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HanKing Liquid Chromatography column

HanKing collaborates closely with top chromatography material companies worldwide. After repeated screening, testing, and validation, we launch the distinctive HanKing column products for the Chinese market. HanKing columns are suitable for various applications, including routine analysis, method development, pharmacopoeia testing, and quality control, providing stable, durable, and highly selective separation solutions for pharmaceutical, food, environmental, chemical, clinical, and life science laboratories.

PurBridge Series：Hybrid column with ultimate performance
PurShell Series：Core-shell type column, helping to improve analytical efficiency
Super Series：Provides 3 distinctive stationary phases: hydrophilic C30, biphenyl, and PFP&C18, offering special separation selectivity to help overcome bottlenecks in complex sample analysis.
Pur Series：Economical series chromatography columns, helping users reduce costs

Product Overview

Series	Product	Particle size µm	Aperture Å	Specific surface area m²/g	Carbon load C%	Endcapping	pH range	Discription	USP
Hanking PurBridge	PurBridge C18	1.8 3 5	150	190	16%	Yes	1-12	Organic hybrid silicone gel particles Double-end capped Has extremely high durability and stability Suitable for the separation of coordination compounds and basic compounds Tolerable to 100% aqueous phase	L1
Hanking PurShell	PurShell C18	2.0	90	120	6.5%	Yes	1.5-10	2.0、2.6和4.6 µm 3 particle sizes available Wide pH range Shows good peak shapes for alkaline, acidic, and chelating compounds Low-leakage design can be used for MS and CAD detectors	L1
		2.6	90	150	7%	Yes	1.5-10		L1
		4.6	90	90	5.5%	Yes	1.5-10		L1
	PurShell C18WP	2.6	160	90	5%	Yes	1.5-10	Large-pore column, suitable for the separation of peptides	L1
	PurShell RP-AQ	2.6	160	90	4%	Yes	2-8	Bonding C30 functional groups to enhance the retention of polar compounds Tolerates 100% aqueous phase Separation applicable to nucleotides	L62
	PurShell C8	2.6	90	150	4.5%	Yes	1.5-9	Moderate hydrophobicity High-temperature silicon hydroxyl deactivation technology is more suitable for the separation of alkaline compounds	L7
	PurShell Phenyl				5%	Yes	1.5-9	Bonded phenylhexyl functional group Suitable for the separation of aromatic and heterocyclic compounds	L11
	PurShell Biphenyl				5%	Yes	1.5-9	Bonded biphenyl functional group The unique hydrogen bonding forces ， Selectivity different from C18 and phenyl.	L11
	PurShell PFP				4.5%	TMS	2-8	Excellent spatial selectivity Stronger retention for basic compounds Significant difference in selectivity compared with C18	L43
	PurShell PFP&C18				6%	TMS	2-8	Bonding PFP and C18 dual functional groups Hydrophobicity is stronger than PFP Hydrogen bonding & spatial selectivity are similar to PFP	L43
	PurShell HILIC Amide				3%	否	2-8	Amide functional groups containing hydrophilic groups for bonding More polar Compared to fully porous, surface porosity can achieve rapid equilibrium Applicable to hydrophilic interaction HILIC mode	L68
	PurShell HILIC Silica				0%	否	1-5	Perform normal-phase separation based on silanol interactions Can also be used in HILIC mode	L3
Hanking Super	Super-AQ	3 5	120	340	16%	是	2-8	Bonded C30 functional group Tolerates 100% aqueous phase Stronger retention ability for highly polar compounds	L62
	Super PFP&C18	5			14%	是	1.5-9	Bonding PFP and C18 dual functional groups More hydrophobic than PFP Hydrogen bond interactions and spatial selectivity are similar to PFP	L43
	Super Biphenyl	5			11%	是	2-8	Bonded biphenyl functional group Unique hydrogen bonding interactions Has different selectivity compared to C18 and phenyl	L43
Hanking Pur	Pur C18	3 5	100	315	16%	是	2-11	Classic C18 , choice for method development	L1
	Pur C18-AQ	3 5	100	315	13%	是	2-9	Tolerates 100% aqueous phase, suitable for the separation of hydrophilic compounds	L1
	Pur C18 Bio	3 5	300	90	7%	是	1-11	030Å large pore size, suitable for the separation of peptides and proteins	L1
	Pur C8	3 5	100	315	11%	是	2-9	Moderate hydrophobicity, suitable for the separation of peptides and proteins	L7
	Pur C8 Bio	3 5	300	90	5%	是	1-9		L7
	Pur C4	3 5	100	315	7%	是	2-8	Lower hydrophobicity compare to C18 & C8, suitable for the separation of peptides and proteins.	L26
	Pur C4 Bio	3 5	300	90	3%	是	2-8		L26
	Pur Phenyl	3 5	120	300	14%	是	2-9	Bonded phenyl hexyl functional group; for the separation of aromatic and heterocyclic compounds	L11
	Pur CN	3 5	120	300	6%	是	2-8	Bond cyanide functional groups; both normal and reversed-phase modes can be used	L10
	Pur NH2	3 5	120	300	4%	是	2-8	Column for carbohydrate analysis	L8
	Pur Diol	3 5	120	300	10%	是	2-8	bonded diol group Normal-phase separation for non-polar solvents Can also be used for hydrophilic interaction HILIC mode	L20
	Pur Silica	3 5	120	300	0%	是	2-8	Normal-phase separation based on the action of silanol groups Can also be used in HILIC mode	L3