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Genuine parts with regular stock.

Catalog No. Product Net Price
SIG25787 Intermediate Polar Fused Silica Tubing, L × I.D. 60 m × 0.25 mm 525.6 
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SIG20287 Carbotrap® Adsorbent, matrix Carbotrap® B, 20-40 mesh, bottle of 10 g 552 
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11812-U Coated GC Packing, phase 5% Carbowax 20M, matrix 80/120 Carbopack B AW support, bottle of 15 g 552 
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29589-U CGA-350 Gas Cylinder Pressure Regulator, 1-stage ultra high purity, parameter 0-100 psi 589.6 
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22709-U SP-Alloy Tubing, tubing L × O.D. × I.D. 50 ft × 1/8 in. (3.18 mm) × 0.085 in. (2.1 mm) 600.8 
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29578-U DIN6 Gas Cylinder Pressure Regulator, 2-stage high purity plus, parameter 0-150 psi 601.6 
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41910-U Model 226 Pressure Regulator, with gauge, single-stage 606.4 
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SIG25781 Untreated Fused Silica Tubing, L × I.D. 60 m × 0.53 mm 612 
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SU861040 Super Clean (Base-Plate Design) Kit, helium carrier gas kit (includes SU861027 + SU861011) 613.6 
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SIG21228 GC Stationary Phase, phase OV-101, bottle of 20 g 615.2 
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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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