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Genuine parts with regular stock.

Catalog No. Product Net Price
SIG20305 Molecular Sieve Adsorbent, matrix Molecular Sieve 13X, 60-80 mesh, bottle of 50 g 152 
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SIG22449 Supelpure™-O Oxygen/Moisture Trap, volume 120 cc, 1/8 in. fitting 156 
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SIG503843 Supelco Rotameter, flow rate 0-33 mL/min, without needle valve 156 
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25760-U Intermediate Polar Fused Silica Tubing, L × I.D. 15 m × 0.25 mm 159.2 
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28872-U Super Clean (In-Line Design) Stainless Steel Click-On Connector, size 1/4 in., pkg of 2 ea 159.36 
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22450-U Supelpure™-O Oxygen/Moisture Trap, volume 120 cc, 1/4 in. fitting 167.2 
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SIG22583 Merlin Microseal™ System Replacement Septum, 1 Low Pressure (1-45 psi) septum 168 
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22139-U On/Off Throttling Valve, stainless steel, 1/8 in. 168 
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28861-U Super Clean (In-Line Design) Gas Purifier, moisture trap, stainless steel 170.4 
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28862-U Super Clean (In-Line Design) Gas Purifier, oxygen trap, stainless steel 170.4 
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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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