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NWSPEC

GC Systems Consumables & Parts

GC Systems Consumables & Parts

GC Systems Consumables & Parts

Gas Chromatography — Consumables, Replacement Parts, and Detector Modules

Compatible with Agilent 7890/8890/Intuvo, Shimadzu Nexis GC-2030, Thermo TRACE series. Request a quote for distributor pricing, OEM cross-reference, and availability. No minimum order quantities.
No. Product / Specification Brand Varsal PN

Injection & Column Consumables

Liners, septa, ferrules, cutters
1
Column Nut
Standard column nut, 2 pieces per pack. For capillary column connection to inlet and detector.
NWSPEC
NWSPEC
803-859-1
2
Column Cutter
Precision ceramic column cutter for clean, square cuts on fused silica capillary columns.
NWSPEC
NWSPEC
803-852-9
3
Graphite Ferrule — 0.32mm ID
High-temperature, low-bleed graphite ferrule. For 0.32mm ID capillary columns. 10 pieces per pack.
NWSPEC
NWSPEC
803-859-2
4
Split Liner — High Inertness
Deactivated split injection liner. High inertness treatment for active compound analysis. 5 pieces per pack.
NWSPEC
NWSPEC
803-860-1
7
SSL Injection Port Septum
High-temperature, low-bleed red septum. 11mm diameter, 50 pieces per pack. For SSL (split/splitless) inlet.
Agilent OEM
Agilent
803-859-3
11
O-Ring Set
Fluorocarbon O-ring replacement set. 5 pieces per pack. For inlet seal and detector connections.
NWSPEC
NWSPEC
803-859-4
21
Injection Port Liner
Standard injection port liner for split/splitless inlet. Universal fit for Agilent-style inlets.
NWSPEC
NWSPEC
803-860-2
26
Gas Source Filter
In-line filter for carrier gas and detector gases. Removes particulates and moisture from gas supply.
NWSPEC
NWSPEC
803-853-8
30
Brass Tubing — 1/8" x 0.065"
Brass gas line tubing. 1/8 inch OD, 0.065 inch wall thickness. 15 meter coil. For gas plumbing connections.
NWSPEC
NWSPEC
803-862-1

Capillary GC Columns

Agilent J&W equivalent phase chemistry
8
Capillary Column — 30m, 0.25mm, 1.00µm
General purpose GC column. Non-polar equivalent to Agilent HP-1/DB-1. For hydrocarbons, solvents, and petrochemical analysis.
Agilent OEM
Agilent
803-872-31
9
Capillary Column — 30m, 0.25mm, 0.25µm
High-resolution GC column. Non-polar equivalent to Agilent HP-5/DB-5. For semi-volatiles, pesticides, and drug screening.
Agilent OEM
Agilent
803-872-32

Gas Purification & Traps

Carrier gas and detector gas conditioning
10
Triple-Stage Gas Trap
Large-capacity three-in-one trap: deoxygen, dehydrocarbon, dehydrate. For high-purity carrier gas supply. Extends column and detector life.
NWSPEC
NWSPEC
803-853-7
29
Single-Stage Gas Trap
Replaceable single-cartridge gas trap. For oxygen or moisture removal from carrier gas lines.
NWSPEC
NWSPEC
803-853-9

Autosampler Systems

Sample handling and injection automation
24-Position Autosampler
Automated sample injector. 24 sample vial positions, 2 solvent bottle positions, 1 waste position. Compatible with standard 2mL vials.
NWSPEC
NWSPEC
823-805-3
5
Autosampler Needle — 10µL
Precision tapered needle for liquid autosampler. 10µL volume. 5 pieces per pack. For standard and viscous samples.
NWSPEC
NWSPEC
823-805-6
6
Autosampler Needle — 5µL
Precision tapered needle for liquid autosampler. 5µL volume. 5 pieces per pack. For small-volume and trace analysis.
NWSPEC
NWSPEC
823-805-7

Electronics & Control Modules

PCB boards, EPC, and communication modules
12
Main PCB Board
System main controller board. Central processing unit for GC system operation, temperature control, and method execution.
NWSPEC
NWSPEC
803-855-1
13
Communication PCB Board
Network and data communication interface board. Ethernet and USB connectivity for workstation integration.
NWSPEC
NWSPEC
803-855-2
14
Detector PCB Board
Detector signal processing and control board. Analog-to-digital conversion and amplifier control for FID, FPD, TCD modules.
NWSPEC
NWSPEC
803-855-3
15
EPC Module — Electronic Pressure Control
Precision electronic pressure control module for carrier gas, makeup gas, and detector gas regulation. 0.001 psi resolution.
NWSPEC
NWSPEC
803-855-4
27
Display Panel
Touchscreen display panel assembly. 7-inch color LCD with capacitive touch. Front panel replacement for system interface.
NWSPEC
NWSPEC
803-855-5

Detector Modules

FID, FPD, and inlet detector assemblies
16
FID Detector Module
Flame ionization detector complete assembly. Includes collector, jet, ignitor, and temperature control. For hydrocarbon and organic compound detection. Detection limit < 1.5 pg C/s.
NWSPEC
NWSPEC
803-851-F
17
FPD Detector Module
Flame photometric detector complete assembly. Dual-filter design for sulfur and phosphorus selective detection. Includes photomultiplier, burner, and filter wheel assembly.
NWSPEC
NWSPEC
803-851-P
19
Detector Inlet Assembly
Universal detector inlet adapter assembly. Connects capillary column to FID, FPD, TCD, or ECD detector base. Includes heater and sensor.
NWSPEC
NWSPEC
803-851-5
22
FID Ignitor Assembly
Replacement ignitor coil and ceramic assembly for FID detector. High-voltage spark generator for flame ignition.
NWSPEC
NWSPEC
803-851-1
23
FPD Sulfur Filter
Sulfur-selective interference filter for FPD detector. 394 nm center wavelength. For H2S, SO2, mercaptan, and organosulfur detection.
NWSPEC
NWSPEC
803-851-2
24
FPD Phosphorus Filter
Phosphorus-selective interference filter for FPD detector. 526 nm center wavelength. For organophosphate pesticide and nerve agent detection.
NWSPEC
NWSPEC
803-851-3
25
FPD / FID Nozzle
Replacement detector nozzle. Precision-machined stainless steel with optimized gas flow geometry. For FID and FPD detector maintenance.
NWSPEC
NWSPEC
803-851-4

Oven & Mechanical Components

Heating, cooling, and pneumatic systems
20
Column Oven Cooling Fan
High-speed axial cooling fan for column oven. Maintains temperature uniformity and rapid cool-down. Ball bearing, 12V DC, 8000 RPM.
NWSPEC
NWSPEC
803-861-1
28
Column Oven Heater
Ceramic heating element for column oven. 800W, 240V. Rapid ramp to 450°C. Includes thermal fuse and over-temperature protection.
NWSPEC
NWSPEC
803-861-2

Software & Workstation

Data acquisition and system control
18
GC Workstation Software
Complete data acquisition and instrument control software. Method development, sequence running, data processing, and reporting. Single-license, perpetual. Includes 1-year support.
NWSPEC
NWSPEC
813-803
NWSPEC Scientific Instrumentation
GC Consumables & Parts Catalog — Compatible with Agilent, Shimadzu, and Thermo GC platforms.
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PN: 803-859-1

 

عرض التفاصيل كاملة
Since 1993 30+ Years of Instrument Expertise
Reliable Manufacturer Manufacturing & Services
Ph.D. Founded Dr. Pingxin Wang, UT Austin
Advantages Price · Service · Speed · Technical · Data
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