Shodex (Resonac) / RSpak

RSpak

The RSpak columns from Shodex are based on polymers. In this product line there are columns for the reversed phase as well as for the ion exclusion mechanism. The reversed phases do not have a C18 group, so that the columns are very stable and have a long life time.

RSpak DE-213, DE-413 and DE-613

general application, similar polarity to ODS columns
can be used in 100% water
for analysing vitamins, preservatives and organic acids

RSpak DM-614

for analysing amino acids and water-soluble vitamins

RSpak DS-413 and DS-613

for the reversed-phase analysis of highly polar substances that are not retarded on an ODS column

RSpak KC-811

for the analysis of organic acids
separates compounds with ion exclusion and reversed phase mechanism

Product Line

Products

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RSpak DE-613, 6.0 x 150 mm, HPLC column

SD-F7001004

€994.00

Product Type: HPLC Column Base Material: Polymethacrylate Delivery Time: approx. 5 days Column Type: Semi-preparative Column Manufacturer: Shodex - Resonac Flow Rate [ml/min]: 1.5 Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 6.0 mm Length: 150 mm Number Theoretical Plates: ≥ 7,000 Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 12.0 Pressure Stability: 70 bar Pore Size: 25 Å Solvent: H2O Technology: HPLC Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 70 USP Class: L71

RSpak DE-413, 4.6 x 150 mm, HPLC column

SD-F7001005

€928.00

Product Type: HPLC Column Base Material: Polymethacrylate Delivery Time: approx. 5 days Column Type: Analytical Column Manufacturer: Shodex - Resonac Flow Rate [ml/min]: 0.4 to 1.0 Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 4.6 mm Length: 150 mm Number Theoretical Plates: ≥ 11,000 Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 12.0 Pressure Stability: 150 bar Pore Size: 25 Å Solvent: H2O/ACN = 50/50 Technology: HPLC Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 60 USP Class: L71

RSpak DE-213, 2.0 x 150 mm, HPLC column

SD-F7001007

€985.00

Product Type: HPLC Column Base Material: Polymethacrylate Delivery Time: approx. 5 days Column Type: Analytical Column Manufacturer: Shodex - Resonac Flow Rate [ml/min]: 0.05 to 0.3 Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 2.0 mm Length: 150 mm Number Theoretical Plates: ≥ 8,000 Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 12.0 Pressure Stability: 120 bar Pore Size: 25 Å Solvent: H2O/ACN = 50/50 Technology: HPLC Temperature Minimum [°C]: 20 Temperature Maximum [°C]: 60 USP Class: L71

RSpak DC-G 4A, 4.6 x 10 mm, HPLC guard column

SD-F6700170

€498.00

Product Type: HPLC Guard Columns Base Material: Styrene-divinylbenzene Delivery Time: approx. 5 days Manufacturer: Shodex - Resonac Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 4.6 mm Length: 10 mm pH Minimum: 2.0 pH Maximum: 13.0 Solvent: H2O/ACN = 30/70 Technology: HPLC Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 85 USP Class: L22, L58

RSpak DC-613, 6.0 x 150 mm, HPLC column

SD-F7001003

€994.00

Product Type: HPLC Column Base Material: Styrene-divinylbenzene Delivery Time: approx. 5 days Column Type: Semi-preparative Column Manufacturer: Shodex - Resonac Flow Rate [ml/min]: 0.5 to 1.0 Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 6.0 mm Length: 150 mm Number Theoretical Plates: ≥ 5,500 pH Minimum: 2.0 pH Maximum: 13.0 Pressure Stability: 50 bar Pore Size: 100 Å Solvent: H2O/ACN = 30/70 Technology: HPLC Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 85 USP Class: L22, L58

RSpak KC-G 6B, 6.0 x 50 mm, HPLC guard column

SD-F6700030

€671.00

Product Type: HPLC Guard Columns Base Material: Styrene-divinylbenzene Delivery Time: approx. 5 days Manufacturer: Shodex - Resonac Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 6.0 mm Length: 50 mm Solvent: 0.1% H3PO4 aq. Technology: HPLC Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 85 USP Class: L17, L22

RSpak KC-811, 8.0 x 300 mm, HPLC column

SD-F6378030

€1,945.00

Product Type: HPLC Column Base Material: Styrene-divinylbenzene Delivery Time: approx. 5 days Column Type: Semi-preparative Column Manufacturer: Shodex - Resonac Flow Rate [ml/min]: 1.0 Hardware Type: Ready-to-use Column Matrix: Polymer Internal Diameter: 8.0 mm Length: 300 mm Number Theoretical Plates: ≥ 17,000 Pressure Stability: 50 bar Solvent: 0.1% H3PO4 aq. Technology: HPLC Temperature Minimum [°C]: 40 Temperature Maximum [°C]: 85 USP Class: L17, L22

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Technical Data

Phase	Material	Functional group	Particle size	Pore size	pH range	USP
RSpak DE-213	Polymethacrylate	-	4 µm	25 Å	2.0-12.0	L71
RSpak DE-413	Polymethacrylate	-	4 µm	25 Å	2.0-12.0	L71
RSpak DE-613	Polymethacrylate	-	6 µm	25 Å	2.0-12.0	L71
RSpak DM-614	Polyhydroxymethacrylate	-	10 µm	200 Å	2.0-10.0	L39
RSpak DS-413	Styrene divinylbenzene	-	3.5 µm	200 Å	N/A	L21
RSpak DS-613	Styrene divinylbenzene	-	6 µm	200 Å	N/A	L21
RSpak KS-811	Styrene divinylbenzene	Sulfo (H+)	6 µm	N/A	N/A	L17/L22

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