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Genuine parts with regular stock.

Catalog No. Product Net Price
SIG20651 Thermogreen® LB-2 Septa, solid discs, diam. 6 mm ( 1/4 in.), pkg of 50 ea 108 
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SIG20652 Thermogreen® LB-2 Septa, solid discs, diam. 9.5 mm ( 3/8 in.), pkg of 50 ea 108 
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SIG20663 Thermogreen® LB-2 Septa, solid discs, diam. 16 mm ( 5/8 in.), pkg of 50 ea 108 
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SIG23154 Thermogreen® LB-2 Septa, solid discs, diam. 11.5 mm ( 11/24 in.), pkg of 50 ea 108 
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SIG23159 Thermogreen® LB-2 Septa, solid discs, diam. 17 mm ( 21/32 in.), pkg of 50 ea 108 
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SIG23167 Thermogreen® LB-2 Septa, pre-drilled, diam. 11 mm ( 7/16 in.), pkg of 25 ea 112 
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SIG20532 PTFE (FEP) Tubing, tubing L × O.D. × I.D. 50 ft × 1/8 in. (3.18 mm) × 0.085 in. (2.1 mm) 112.8 
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SIG23322 Rotameter Tripod Assembly, for use with Supelco rotameters (legs have leveling screws, unit has a built-in level) 112.8 
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SIG20658 Thermogreen® LB-1 Septa, solid discs, diam. 11 mm ( 7/16 in.) 114.4 
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SIG20668 Thermogreen® LB-1 Septa, cylindrical, septum type cylindrical with half-hole , pkg of 100 ea 114.4 
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Overview

GC ACCESSORIES

GC accessories suitable for common GC instruments include GC septa, inlet liners, inlet seals, ferrules, nuts, guard columns, connectors, flowmeters, hand tools, syringes, vials, and photoionization detector (PID) lamps.


GAS PURIFICATION AND GAS MANAGEMENT

A gas delivery system must supply a mobile phase gas of high purity at a suitable pressure based on its intended use. We offer products that purify and manage the gas stream (He, H, N, Ar), including purifiers, plumbing and regulation products, and gas generators, and air compressors.


CARBON GC ADSORBENTS

We offer highly engineered carbon absorbents (Carbosieve®, Graphsphere™, Carbotrap®, and Carbopack™) and several commonly used molecular sieve and porous polymer adsorbents for GC analysis. Key features of our carbon adsorbents include:


Hard and non-friable

Highly porous

Hydrophobic in nature hence suitable for humid environments

Used for molecules with an analyte size relative to C2-C5 n-alkanes



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