Dr. Maisch / ReproSil XR

ReproSil XR

The ReproSil XR columns from Dr. Maisch possess a metal content of less than 100 ppb. As a result, they show a high ph stability. The narrow pore size distribution and uniform coverage with the bonded phase lead to symmetrical peaks for acidic and basic compounds.

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ReproSil-XR 300 C4, 5 µm 250 x 30 mm

MA-RX35.4E.S2530

€2,200.00

Product Type: HPLC Column Length: 250 mm Internal Diameter: 30 mm Particle Size: 5 µm Pore Size: 300 Å Chemistry: C4 USP Class: L26 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Preparative Column Endcapping: endcapped Bet Surface Area [m2/g]: 100.0 Mode of Separation: Reversed Phase Chromatography (RP) Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

ReproSil-XR 300 C18, 5 µm 150 x 10 mm

MA-RX35.9E.S1510

€730.00

Product Type: HPLC Column Length: 150 mm Internal Diameter: 10 mm Particle Size: 5 µm Pore Size: 300 Å Chemistry: C18 (RP-18, ODS, Octadecyl) USP Class: L1 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Semi-preparative Column Endcapping: endcapped Bet Surface Area [m2/g]: 100.0 Mode of Separation: Reversed Phase Chromatography (RP) Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 9.0 Technology: HPLC

ReproSil-XR 300 C18, 5 µm 150 x 4.6 mm

MA-RX35.9E.S1546

€360.00

Product Type: HPLC Column Length: 150 mm Internal Diameter: 4.6 mm Particle Size: 5 µm Pore Size: 300 Å Chemistry: C18 (RP-18, ODS, Octadecyl) USP Class: L1 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Endcapping: endcapped Bet Surface Area [m2/g]: 100.0 Mode of Separation: Reversed Phase Chromatography (RP) Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 9.0 Technology: HPLC

ReproSil-XR 300 C18, 3 µm 100 x 2 mm

MA-RX33.9E.S1002

€400.00

Product Type: HPLC Column Length: 100 mm Internal Diameter: 2.0 mm Particle Size: 3 µm Pore Size: 300 Å Chemistry: C18 (RP-18, ODS, Octadecyl) USP Class: L1 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Endcapping: endcapped Bet Surface Area [m2/g]: 100.0 Mode of Separation: Reversed Phase Chromatography (RP) Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 9.0 Technology: HPLC

ReproSil-XR 120 Si, 5 µm 250 x 4.6 mm

MA-RX15.00.R2546

€325.00

Product Type: HPLC Column Length: 250 mm Internal Diameter: 4.6 mm Particle Size: 5 µm Pore Size: 120 Å Chemistry: Silica USP Class: L3 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Bet Surface Area [m2/g]: 250.0 Mode of Separation: Normal Phase Chromatography (NP) Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

ReproSil-XR 120 SCX, 5 µm 125 x 4 mm

MA-RX15.SCX.S1204

€325.00

Product Type: HPLC Column Length: 125 mm Internal Diameter: 4.0 mm Particle Size: 5 µm Pore Size: 120 Å Chemistry: Strong cation-exchange USP Class: L9 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Bet Surface Area [m2/g]: 250.0 Mode of Separation: Ion Exchange Chromatography Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

ReproSil-XR 120 SCX, 5 µm 100 x 4.6 mm

MA-RX15.SCX.S1046

€320.00

Product Type: HPLC Column Length: 100 mm Internal Diameter: 4.6 mm Particle Size: 5 µm Pore Size: 120 Å Chemistry: Strong cation-exchange USP Class: L9 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Bet Surface Area [m2/g]: 250.0 Mode of Separation: Ion Exchange Chromatography Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

ReproSil-XR 120 SCX, 5 µm 5 x 4.6 mm, guard 5/pk

MA-RX15.SCX.V0046

€165.00

Product Type: HPLC Guard Cartridges Length: 5 mm Internal Diameter: 4.6 mm Particle Size: 5 µm Pore Size: 120 Å Chemistry: Strong cation-exchange USP Class: L9 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Bet Surface Area [m2/g]: 250.0 Mode of Separation: Ion Exchange Chromatography Hardware Type: Cartridges Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

ReproSil-XR 120 SCX, 3 µm 40 x 2.1 mm

MA-RX13.SCX.S042.1

€270.00

Product Type: HPLC Column Length: 40 mm Internal Diameter: 2.1 mm Particle Size: 3 µm Pore Size: 120 Å Chemistry: Strong cation-exchange USP Class: L9 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Bet Surface Area [m2/g]: 250.0 Mode of Separation: Ion Exchange Chromatography Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

ReproSil-XR 120 SAX, 3 µm 40 x 2.1 mm

MA-RX13.SAX.S042.1

€270.00

Product Type: HPLC Column Length: 40 mm Internal Diameter: 2.1 mm Particle Size: 3 µm Pore Size: 120 Å Chemistry: Strong anion-exchange USP Class: L14 Manufacturer: Dr Maisch Delivery Time: approx. 7 days Column Type: Analytical Column Bet Surface Area [m2/g]: 250.0 Mode of Separation: Ion Exchange Chromatography Hardware Type: Ready-to-use Column Matrix: Silica Particle Morphology: spherical, fully porous pH Minimum: 2.0 pH Maximum: 8.0 Technology: HPLC

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Technical Data

ReproSil XR 120 (120 Å, 250 m²/g)

Phase	Modification	Particle size / μm	Carbon content / %C	Endcapped	pH range	USP Code
C18	C18	3, 3.5, 4, 5, 7, 10	10	+	2.0-9.0	L1
C18-MS	C18	3, 5	N/A	N/A	2.0-9.0	L1
C8	C8	3, 3.5, 5, 10	5	+	2.0-8.0	L7
C4	C4	5	N/A	+	2.0-8.0	L26
C2	C2, Dimetdyl	5	N/A	+	2.0-8.0	L16
Phenyl	Ph	3, 3.5, 5, 10	6	+	2.0-8.0	L11
NH2	NH2	3, 3.5, 5, 10	N/A	-	2.0-8.0	L8
NH2-e	NH2	5	N/A	+	2.0-8.0	L8
CN	CN	3, 5	N/A	N/A	2.0-8.0	N/A
SCX	Sulfopropyl	3, 5	N/A	N/A	2.0-8.0	L9
SAX	Propyl-SAX	3, 5	N/A	N/A	2.0-8.0	L14
Si	Si	3, 5, 7, 10	-	-	2.0-8.0	L3

ReproSil XR 300 (300 Å, 100 m²/g)

Phase	Modification	Particle size / μm	Endcapped	pH range	USP Code
C4	C4	3, 5, 10	+	2.0-8.0	L26
C8	C8	3, 5, 10	+	2.0-8.0	L7
C18	C18	3, 5, 10	+	2.0-9.0	L1
SCX	Sulfopropyl	3, 5	N/A	2.0-8.0	L9

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