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Halo

High Speed Separations

  • Smaller reduced plate heights lead to high efficiencies; narrower and taller peaks, for improved resolution and lower detection limits (LODs and LOQs)
  • Flat van Deemter plot and higher linear velocity optimum allow higher flow rates with minimal column efficiency loss

High Resolution Separations

  • High efficiency with longer geometries (100, 150, 250 mm) provides greater resolving power for challenging applications
  • Lower back pressure permits columns to be used in series for the most demanding UHPLC and HPLC separations

Excellent Ruggedness and Reproducibility

  • Less plugging, longer usable column lifetime and greater uptime due to larger porosity frits (vs. sub-2 µm totally porous (non-core) columns)
    • 2 µm frits for HALO 2.7 and HALO 5
    • 1 µm frits for HALO 2 vs. 0.2–0.5 µm frits for sub-2 µm non-core columns
  • Excellent column-to-column and lot-to-lot reproducibility
Choose your product
showing 20 of 502 products
Technology
Normal Phase/Reverse Phase (98)
Reverse Phase (404)
Support
Fused Core Silica (502)
Brand
Halo Glycan (8)
Halo Peptide (259)
Halo Protein (235)
Function
C4 (207)
Diphenyl (47)
ES-C18 (94)
ES-CN (98)
Glycan (8)
Phenyl-Hexyl (48)
Type
Analytical (82)
Capillary (150)
Microbore (228)
Semipreparative (42)
Pore Size
1000 Å (141)
160 Å (259)
400 Å (94)
90 Å (8)
Particle Size
2 µm (15)
2,7 µm (293)
3,4 µm (94)
5 µm (100)
Length
100 mm (104)
150 mm (104)
20 mm (31)
250 mm (34)
30 mm (39)
5 mm (34)
50 mm (104)
75 mm (52)
Column ID
0,075 mm (30)
0,10 mm (30)
0,20 mm (30)
0,30 mm (30)
0,50 mm (30)
1,0 mm (49)
10 mm (42)
2,1 mm (92)
3,0 mm (87)
4,6 mm (82)
Reference HAL-91122-102
Description HALO 160 A ES-C18, 2 um, 2.1  x 5 mm, Guard Column 3pk
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Reference HAL-91122-202
Description HALO 160 A ES-C18, 2 um, 2.1  x 20 mm
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Reference HAL-91122-302
Description HALO 160 A ES-C18, 2 um, 2.1  x 30 mm
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Reference HAL-91122-402
Description HALO 160 A ES-C18, 2 um, 2.1  x 50 mm
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Reference HAL-91122-502
Description HALO 160 A ES-C18, 2 um, 2.1  x 75 mm
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Reference HAL-91122-602
Description HALO 160 A ES-C18, 2 um, 2.1  x 100 mm
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Reference HAL-91122-702
Description HALO 160 A ES-C18, 2 um, 2.1  x 150 mm
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Reference HAL-91122-902
Description HALO 160 A ES-C18, 2 um, 2.1  x 250 mm
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Reference HAL-91123-102
Description HALO 160 A ES-C18, 2 um, 3.0  x 5 mm, Guard Column 3pk
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Reference HAL-91123-302
Description HALO 160 A ES-C18, 2 um, 3.0  x 30 mm
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Reference HAL-91123-402
Description HALO 160 A ES-C18, 2 um, 3.0  x 50 mm
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Reference HAL-91123-502
Description HALO 160 A ES-C18, 2 um, 3.0  x 75 mm
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Reference HAL-91123-602
Description HALO 160 A ES-C18, 2 um, 3.0  x 100 mm
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Reference HAL-91123-702
Description HALO 160 A ES-C18, 2 um, 3.0  x 150 mm
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Reference HAL-91123-902
Description HALO 160 A ES-C18, 2 um, 3.0  x 250 mm
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Reference HAL-91215-406
Description HALO 160 A Phenyl-Hexyl, 2.7  um, 0.5 x 50 mm
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Reference HAL-91215-606
Description HALO 160 A Phenyl-Hexyl, 2.7  um, 0.5 x 100 mm
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Reference HAL-91215-706
Description HALO 160 A Phenyl-Hexyl, 2.7  um, 0.5 x 150 mm
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Reference HAL-91216-406
Description HALO 160 A Phenyl-Hexyl, 2.7  um, 0.3 x 50 mm
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Reference HAL-91216-606
Description HALO 160 A Phenyl-Hexyl, 2.7  um, 0.3 x 100 mm
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showing 20 of 502 products