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Merck Supelco (Sigma-Aldrich) / Supelco-Molsieve

Supelco-Molsieve

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Molecular sieves (Molsieves) are synthetic or natural zeolites or other materials which have a high adsorption capacity for gases and solutes with certain molecular sizes (for example aluminosilicates). These can be used as stationary phases for gas chromatography. The selectivity depends on the pore size of the molecular sieve. Molsieve GC columns are available as capillary columns (PLOT columns) or as packed columns from different manufacturers.

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Items 11-17 of 17

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Metal Packed GC Column (General Configuration), phase none, matrix 60/80 Molecular Sieve 5A support, L x O.D. x I.D. 10.0 ft (3.0 m) x 1/8 in. x 2.1 mm
SU-13830-U
Metal Packed GC Column (General Configuration), phase none, matrix 80/100 Molecular Sieve 5A support, L x O.D. x I.D. 4.9 ft (1.5 m) x 1/16 in. x 1.25 mm
SU-13166-U
Metal Packed GC Column (fits Agilent, Configuration "A"), phase none, matrix 60/80 Molecular Sieve 13X support, L x O.D. x I.D. 6.0 ft (1.8 m) x 1/8 in. x 2.1 mm
SU-13136-U
Metal Packed GC Column (fits Agilent, Configuration "A"), phase none, matrix 45/60 Molecular Sieve 13X support, L x O.D. x I.D. 6.0 ft (1.8 m) x 1/8 in. x 2.1 mm
SU-13134-U
Metal Packed GC Column (fits Agilent, Configuration "A"), phase none, matrix 45/60 Molecular Sieve 13X support, L x O.D. x I.D. 2.0 ft (0.61 m) x 1/8 in. x 2.1 mm
SU-13069-U
Metal Packed GC Column (fits Agilent, Configuration "A"), phase none, matrix 45/60 Molecular Sieve 13X support, L x O.D. x I.D. 4.0 ft (1.2 m) x 1/8 in. x 2.1 mm
SU-13061-U
Metal Packed GC Column (General Configuration), phase none, matrix 80/100 Molecular Sieve 5A support, L x O.D. x I.D. 6.6 ft (2.0 m) x 1/16 in. x 0.75 mm
SU-12959-U
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Items 11-17 of 17

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Technical Data

Supelco Mol Sieve 5A PLOT:

  • Suitable for the separation of many permanent gas components, such as O2, N2, CO and CH4, in less than five minutes
  • Separates argon from oxygen by using subambient temperatures (15 °C or below)

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