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About |
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Fittings Injectors and valves VICI |
About us |
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VICI Valco Instruments Co. Inc. VICI AG International VICI Gig Harbor Group VICI Jour VICI Metronics VICI Precision Sampling Hayes Separations Stearns Corporation |
Actuator accessories |
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Closemount hardware Knobs and handles for use with standoff Right angle drive Standoff assemblies What hardware do I need? |
Air actuators |
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Multiposition | TechNote 406: Multiposition air actuator implementation |
Two position | TechNote 101: Valve alignment troubleshooting |
TechNote 405: Two position air actuator implementation |
Analytical valves and injectors | |
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Cheminert | Injectors and valves |
Internal sample injectors | |
Valco injectors and switching valves |
Autosampler syringes | |
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Varian |
For GC 511, PTA30, PTA30WS, and Archon instruments |
B
Bulkhead unions (See also reducing unions and unions) | ||
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Cheminert | High pressure PEEK |
Internal Reducing |
Low pressure |
1/4-28 to 1/4-28 1/4-28 to 1/16" Valco ZDV Luer adapter bulkhead unions |
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Valco |
Aerosol adapter bulkhead union External External/internal reducing External reducing Internal Internal/external reducing Internal reducing |
C
Calibration gas standards | |
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Calibration gas generators |
Dynacalibrators G-Calibrators |
Permeation tubes and devices |
Dynacal G-Cal |
Caps | ||
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Cheminert | 360 µm |
For fused silica, ≥ 10K psi For metal tubing, < 20K psi For PEEK or FS tubing, < 10K psi |
High pressure PEEK | ||
Low pressure 1/4-28 | ||
Valco | Stainless steel |
Charts | |
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Actuator controllers and interfaces |
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Conversion charts |
Length Pressure Temperature |
Dynacal and G-Cal permeation devices | Permeation devices vs. bottled trace level standards |
Retention index comparison tables
for HayeSep A, B, C, D, P, R, S, and T |
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Valve mounting hardware: what hardware do I need? |
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What microelectric actuator goes with my: |
Two position valve? Multiposition valve? |
Which universal actuator do I need?? |
Cheminert |
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Fittings |
Injectors, selectors, and valves |
Closemount hardware |
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For manual actuation (includes knob) For actuators |
Column end fittings |
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About column end fittings Analytical Microbore Nanovolume Semi-preparative and preparative Post-column reaction tee Replacement frits |
Contact us: |
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Sales and customer service Technical support Repairs |
Valco Instruments Co. Inc. VICI AG International VICI Metronics VICI Precision Sampling VICI Jour VICI Gig Harbor Group Webmaster |
Crosses | ||
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Cheminert | Nanovolume | 360 µm, for PEEK or FS tubing, < 10K psi |
For 1/32" tubing | ||
High pressure PEEK | ||
Low pressure 1/4-28 | ||
Valco | Stainless steel | |
Microvolume |
D
Diaphragm valves |
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Microvolume internal sample injectors Multifunctional valves - 10 port Sampling/switching valves - 6 port |
E
Electric valve actuators | |
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Microelectric |
Two position Multiposition (for selectors) |
Universal |
F
Ferrules | ||
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Cheminert |
High pressure PEEK High pressure grooved PEEK |
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Valco | Reducing |
Internal External Standard |
Standard |
Metal Polymeric |
FIA accessories |
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Diluter-dispenser Filters and spargers M6 Series liquid handling pump Mobile phase filters Mobile phase/solvent reservoirs Perifit fittings Valve closures for vials VICI cap |
Flanging tools and starter kits for flanged fittings |
Fused silica adapters |
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One piece FS adapters Two piece removable FSR adapters |
Fused silica fittings |
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1/32" external union 1/16" internal to 1/32" external reducer/adapter FS column-to-valve connector Injector nut for HP 6890/5890 Make-up adapter Unions |
G
GC accessories |
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Fused silica adapters, one-piece Injector nut for HP 5890 and 6890 Low-mass external union Oxygen removal system Reduced breakdown injection port liners |
General reference |
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Conversion calculators and charts Glossary Ionization potential chart Materials properties Patents Photo credits Safety Trademarks Warranty |
H
HPLC column end fittings |
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About column end fittings Analytical Microbore Nanovolume Semi-preparative and preparative Post-column reaction tee Replacement frits |
HPLC injectors (See also UHPLC injectors) | ||
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Cheminert | Analytical |
Injectors and switching valves Internal sample injectors |
Microbore |
Injectors and switching valves Internal sample injectors |
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Nanovolume |
Injectors and switching valves Internal sample injectors |
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Valco |
Analytical Internal sample injectors Preparative Semi-preparative |
High temperature air actuators |
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Multiposition (for selectors) Two position |
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Instrumentation |
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Heated helium purifiers Heated nitrogen purifiers Microvolume thermal conductivity detectors Oxygen removal system Pulsed discharge detectors TCD - Thermal conductivity detectors |
Integrated motor/valves for OEMS |
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Two position injectors Selectors |
Internal sample injectors | ||
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Cheminert | HPLC/ UHPLC |
Nanovolume HPLC UHPLC |
Low pressure |
1/4-28 fittings ZDV fittings |
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Valco |
GC HPLC |
J
K
Knobs for manual valve actuation |
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Closemount For use with a standoff |
L
Liquid handling |
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40k psi injector system Diluter/dispenser Hollow plunger syringes M series syringe-free pump Pump Spargers Syringes |
Loop installation wrench (custom socket wrench) |
Luer adapters |
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Cheminert Luer adapter bulkhead unions Valco female Luer adapters |
M
M series |
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Diluter-dispenser Liquid handling pump |
Manifolds |
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Cheminert 1/4-28 Valco 1/16" and 1/18" |
Microvolume injectors (internal sample injectors) | ||
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Cheminert | HPLC/ UHPLC |
Nanovolume HPLC UHPLC |
Low pressure |
1/4-28 fittings ZDV fittings |
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Valco |
GC HPLC |
Mininert valves |
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About mininert valves For vials With standard tapers With threaded fittings For syringes Replacement septa Septum installation tool |
Multiposition actuators (for selectors) |
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Air Microelectric Universal (operates both multiposition and two position) |
Multiposition valves (selectors) | ||
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Cheminert | HPLC/ UHPLC |
Nanovolume HPLC UHPLC |
Low pressure | ||
Valco |
Low pressure HPLC |
N
Nitrogen purifiers | |
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From VICI Metronics |
Nitrogen purifiers Specialized purifiers •For nitrogen for LC/MS •For nitrogen generators |
From Valco |
Heated helium purifiers |
Nuts | ||
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Cheminert | Nanovolume | 360 micron •For metal tubing, < 20K psi •For fused silica tubing, ≥10K psi •For PEEK or FS tubing, < 10K psi 1/32" |
High pressure |
PEEK |
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Low pressure |
External Flanged Flangeless |
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Valco |
External Internal, stainless Internal, quick-bend Septum injector nuts |
O
One-piece fittings |
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Fingertight fittings, color-coded Fingertight fittings, narrow hex-head No-twist fittings |
P
Pipe adapters | ||
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Cheminert |
Low pressure |
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Valco | Female NPT to: | Internal ZDV |
External | ||
Male NPT to: | Internal ZDV | |
External | ||
Manifold pipe adapters |
Position feedback |
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For manual injectors For air actuated valves |
Pulsed discharge detectors |
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Plug-and-play detectors for Agilent 6890 and 7890 (Models D-3 and D-5) Plug-and-play detectors for other GC's (Model D-5) Stand-alone system (Model D-2) |
Q
R
Reducing unions (See also bulkhead unions and unions) | ||
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Cheminert | Nanovolume |
360 µm, for metal tubing, < 20K psi 360 µm, for fused silica tubing, ≥ 10K psi 360 µm, for PEEK or FS tubing, < 10K psi For 1/32" tubing |
High pressure PEEK | ||
Valco |
About External External/internal Internal Internal/external |
Reference information |
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Conversion calculators and charts Glossary Ionization potential chart Materials properties Patents Photo credits Safety Trademarks Warranty |
S
Selectors | ||
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Cheminert | HPLC/ UHPLC |
Nanovolume HPLC UHPLC |
Low pressure | ||
Valco |
Low pressure HPLC |
Solenoid air valves |
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4-way solenoid valve |
Standoff assemblies for: |
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Air actuators Manual actuation Microelectric actuators Standard electric actuators |
Syringes and accessories |
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Autosampler syringes Gas/liquid syringes HPLC syringes High pressure syringes Liquid syringes Mininert valves Probes |
T
Tees | ||
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Cheminert | Nanovolume | 360 µm, for PEEK or FS tubing, < 10K psi |
For 1/32" tubing | ||
High pressure PEEK | ||
Low pressure 1/4-28 | ||
Low pressure 1/4-28 mixing tees | ||
Valco | Stainless steel | |
Microvolume |
Two position actuators |
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Air Microelectric Standard electric Universal (operates both two position and multiposition) |
U
V
Valve sequence controllers |
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SVI - Serial valve interface |
W
Wrenches |
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Custom socket wrench Open end wrenches |