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Primesep A Columns

Primesep A Columns

Primesep A is a reverse-phase analytical column with embedded strong acidic ion-pairing groups.

  • Improves retention of weak basic compounds by cation-exchange mechanism.
  • Separates acids by ion-exclusion mechanism.
  • Retains neutral compounds by reverse-phase mechanism.
  • All mobile phases are LC-MS and preparative chromatography compatible.

Primesep A columns are available in all standard dimensions

Column IDs: 22 mm, 10 mm, 4.6 mm, 3.2 mm, 2.1 mm, 1 mm, 0.5 mm, 0.25 mm
Column Lengths: 250 mm, 150 mm, 100 mm, 50 mm, 25 mm, 10 mm
Particles: 10 um, 5 um
Pores: 100 A



Item Name Product Image Price

Zodiac Primesep A Analytical Column 10µm x 100mm x 10mm ID - A-100.100.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 100 ID (mm): 10
Zodiac Primesep A Analytical Column 10µm x 100mm x 10mm ID - A-100.100.1010
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Zodiac Primesep A Analytical Column 10µm x 100mm x 22mm ID - A-220.100.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 100 ID (mm): 22
Zodiac Primesep A Analytical Column 10µm x 100mm x 22mm ID - A-220.100.1010
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Zodiac Primesep A Analytical Column 10µm x 100mm x 3.2mm ID - A-32.100.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 100 ID (mm): 3.2
Zodiac Primesep A Analytical Column 10µm x 100mm x 3.2mm ID - A-32.100.1010
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Zodiac Primesep A Analytical Column 10µm x 100mm x 4.6mm ID - A-46.100.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 100 ID (mm): 4.6
Zodiac Primesep A Analytical Column 10µm x 100mm x 4.6mm ID - A-46.100.1010
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Zodiac Primesep A Analytical Column 10µm x 150mm x 10mm ID - A-100.150.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 150 ID (mm): 10
Zodiac Primesep A Analytical Column 10µm x 150mm x 10mm ID - A-100.150.1010
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Zodiac Primesep A Analytical Column 10µm x 150mm x 22mm ID - A-220.150.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 150 ID (mm): 22
Zodiac Primesep A Analytical Column 10µm x 150mm x 22mm ID - A-220.150.1010
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Zodiac Primesep A Analytical Column 10µm x 150mm x 3.2mm ID - A-32.150.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 150 ID (mm): 3.2
Zodiac Primesep A Analytical Column 10µm x 150mm x 3.2mm ID - A-32.150.1010
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Zodiac Primesep A Analytical Column 10µm x 150mm x 4.6mm ID - A-46.150.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 150 ID (mm): 4.6
Zodiac Primesep A Analytical Column 10µm x 150mm x 4.6mm ID - A-46.150.1010
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Zodiac Primesep A Analytical Column 10µm x 250mm x 10mm ID - A-100.250.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 250 ID (mm): 10
Zodiac Primesep A Analytical Column 10µm x 250mm x 10mm ID - A-100.250.1010
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Zodiac Primesep A Analytical Column 10µm x 250mm x 22mm ID - A-220.250.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 250 ID (mm): 22
Zodiac Primesep A Analytical Column 10µm x 250mm x 22mm ID - A-220.250.1010
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Zodiac Primesep A Analytical Column 10µm x 250mm x 3.2mm ID - A-32.250.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 250 ID (mm): 3.2
Zodiac Primesep A Analytical Column 10µm x 250mm x 3.2mm ID - A-32.250.1010
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Zodiac Primesep A Analytical Column 10µm x 250mm x 4.6mm ID - A-46.250.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 250 ID (mm): 4.6
Zodiac Primesep A Analytical Column 10µm x 250mm x 4.6mm ID - A-46.250.1010
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Zodiac Primesep A Analytical Column 10µm x 25mm x 10mm ID - A-100.025.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 25 ID (mm): 10
Zodiac Primesep A Analytical Column 10µm x 25mm x 10mm ID - A-100.025.1010
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Zodiac Primesep A Analytical Column 10µm x 25mm x 3.2mm ID - A-32.025.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 25 ID (mm): 3.2
Zodiac Primesep A Analytical Column 10µm x 25mm x 3.2mm ID - A-32.025.1010
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Zodiac Primesep A Analytical Column 10µm x 50mm x 10mm ID - A-100.050.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 50 ID (mm): 10
Zodiac Primesep A Analytical Column 10µm x 50mm x 10mm ID - A-100.050.1010
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Zodiac Primesep A Analytical Column 10µm x 50mm x 22mm ID - A-220.050.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 50 ID (mm): 22
Zodiac Primesep A Analytical Column 10µm x 50mm x 22mm ID - A-220.050.1010
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Zodiac Primesep A Analytical Column 10µm x 50mm x 3.2mm ID - A-32.050.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 50 ID (mm): 3.2
Zodiac Primesep A Analytical Column 10µm x 50mm x 3.2mm ID - A-32.050.1010
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Zodiac Primesep A Analytical Column 10µm x 50mm x 4.6mm ID - A-46.050.1010

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 10 Length (mm): 50 ID (mm): 4.6
Zodiac Primesep A Analytical Column 10µm x 50mm x 4.6mm ID - A-46.050.1010
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Zodiac Primesep A Analytical Column 5µm x 100mm x 0.25mm ID - A-03.100.0510

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 5 Length (mm): 100 ID (mm): 0.25
Zodiac Primesep A Analytical Column 5µm x 100mm x 0.25mm ID - A-03.100.0510
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Zodiac Primesep A Analytical Column 5µm x 100mm x 0.5mm ID - A-05.100.0510

Primesep A Analytical Column Phase: Primesep A Columns Particle size (µm): 5 Length (mm): 100 ID (mm): 0.5
Zodiac Primesep A Analytical Column 5µm x 100mm x 0.5mm ID - A-05.100.0510
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