Chromatography Fittings / Chromatography - On Sale Now! Save up to 5%


On Sale! Up to 5% off on Chromatography Fittings (in Chromatography) at Periodic Table on the Web [187]. Top brands include HFS, RESTEK, Parker Hannifin, & Kimble. Hurry! Limited time offers. Offers valid only while supplies last.



HFS (R) Chromatography Column 80mm OD, 45/50 Rodaviss Joint, GL-18
By HFS
In Stock
$299.00

mpn: DIS-CCOLUMN-80MM,

4.5 out of 5 stars with 50 reviews
2 Chain Clamp Lab Stand. Medium fritted disc GL-18 fitting. PTFE stopcock. Rodaviss top outer joint 45/50. 3 inch (80mm) diameter x 24-inch effective length.


RESTEK 25015 PEEK Column Connector, Universal 10-32 (Pack of 10)
By RESTEK
In Stock
$48.21

mpn: 25015,

4.2 out of 5 stars with 39 reviews
Universal PEEK connectors allow easy installation of all 1/16 inch tubing, including stainless steel, up to 5, 000 psi.Universal 10-32. Pack of 10. Made in united states.


RESTEK 22454 EZ No-Vent GC Column-Mass Spectrometer Connector
By RESTEK
In Stock
$266.00

mpn: 22454,

4.8 out of 5 stars with 56 reviews
We designed the EZ no-vent GC column-mass Spectrometer connector to be simple and easy to use. A critical orifice in the EZ no-vent connector minimizes the amount of oxygen allowed into the MS source, eliminating the need for Purge gas as is required for other manufacturers' vent systems. This enables you to skip the Lengthy vent and pump-down cycle otherwise required when you make a Column change, saving nearly a day of downtime with each Column change. The EZ no-vent connector easily attaches


RESTEK 22423 EZ No-Vent GC Column-Mass Spectrometer Connector
By RESTEK
In Stock
$222.53

mpn: 22423,

4.3 out of 5 stars with 46 reviews
Change GC-MS columns in minutes without venting—100 µm transfer line maintains vacuum and prevents venting.Easy to install and maintain-no special tools or plumbing required. Gold-plated body for inertness. High-temperature polyimide ferrules eliminate leaks at the problematic transfer line fitting. Lower cost than other ''no-vent'' fittings.


Parker Hannifin 4F-B6XJ2-SSP Series B6X Series Stainless Steel 3-Way Ball Valve, PCTFE Seat, PTFE Seal, 1/4" Female NPT Port
By Parker Hannifin
In Stock
$128.16
$121.75
You Save: 5%

mpn: 4F-B6XJ2-SSP,

4.7 out of 5 stars with 56 reviews
Parker manually, pneumatically, and electrically actuated two-way B Series Ball Valves provide quick 1/4 turn on-off control of fluids utilized in process and instrumentation applications. A broad selection of valve body, seat, and seal materials provide a wide range of pressures and temperatures at which the valve may be used.Free floating ball design provides seat wear compensation. Micro-finished ball provides a positive seal. Straight through flow path for minimum pressure drop. Bi-direction


RESTEK 25930 EXP Long Hex-Head Fitting, Nut with Ferrule
By RESTEK
In Stock
$54.87

mpn: 25930,

4.7 out of 5 stars with 16 reviews
Restek is pleased to offer the reusable EXP fitting system from Optimize Technologies for the ultimate in easy, reliable LC connections! The patented hybrid EXP ferrule combines the durability of titanium with the sealing ability of PEEK for a swage that can be reused over and over again. And, when you choose the hand-tight fitting style, the special EXP nut offers an effortless seal up to 8,700+ psi (600+ bar)—no tools needed! For a reliable 20,000+ psi (1,400+ bar) UHPLC connection with eith


RESTEK 20487 Universal Angled"Y" Press-Tight Connector, Siltek Deactivated
By RESTEK
In Stock
$97.83

mpn: 20487,

4.9 out of 5 stars with 7 reviews
Item Name: RESTEK 20487 Universal Angled ''Y'' Press-Tight Connector, Siltek Deactivated, Made in United States.Split sample flow-perform dual-column confirmation analysis with a single injection. Split column flow to two detectors. Inlet and outlet ends match column curvature to alleviate connection strain.


RESTEK 20611 Minicyl Regulator for 1/4" Brass Female Fitting
By RESTEK
In Stock
$111.78

mpn: 20611,

4.8 out of 5 stars with 49 reviews
This compact general purpose regulator has many laboratory applications including air-drying glassware, Sparing or evaporating solutions, and controlling Pneumatic valves. It is constructed of lightweight aluminum with an elastomer diaphragm. Includes a 0–60 PSIG (0-414 kPa) gauge and either 1/8- or 1/4-inch tube fittings.Part number: 20611. Brand: RESTEK. Made in united states.


RESTEK 25926 EXP Standard Hex-Head Fitting, Nut with Ferrule
By RESTEK
In Stock
$54.87

mpn: 25926,

4.2 out of 5 stars with 20 reviews
Restek is pleased to offer the reusable EXP fitting system from Optimize Technologies for the ultimate in easy, reliable LC connections! The patented hybrid EXP ferrule combines the durability of titanium with the sealing ability of PEEK for a swage that can be reused over and over again. And, when you choose the hand-tight fitting style, the special EXP nut offers an effortless seal up to 8,700+ psi (600+ bar)—no tools needed! For a reliable 20,000+ psi (1,400+ bar) UHPLC connection with eith


RESTEK 25063 Trident XG Fitting, 2 cm Diameter, for Trident 2 cm Guard Cartridge
By RESTEK
In Stock
$29.77

mpn: 25063,

4.0 out of 5 stars with 13 reviews
A trident in-line guard cartridge holder can be used with almost any HPLC Column by connecting it with a short piece of 1/16 inch tubing, appropriate nuts and ferrules, or finger-tight fittings. The system can be used with RESTEK columns, or with columns from other manufacturers. Holders are available for 10 mm guard cartridges. Purchase with or without a prefilter, which provides added protection against the particles that can shorten the lifetime of the guard cartridge.2Cm diameter. For triden


RESTEK 20610 Minicyl Regulator for 1/8" Brass Female Fitting
By RESTEK
In Stock
$115.92

mpn: 20610,

4.2 out of 5 stars with 58 reviews
This compact general purpose regulator has many laboratory applications including air-drying glassware, Sparing or evaporating solutions, and controlling Pneumatic valves. It is constructed of lightweight aluminum with an elastomer diaphragm. Includes a 0–60 PSIG (0-414 kPa) gauge and either 1/8- or 1/4-inch tube fittings.Part number: 20610. Brand: RESTEK. Made in united states.


RESTEK 22479 Click-On in-line Super Clean Double Connector, 3" Length, Stainless Steel
By RESTEK
In Stock
$266.55

mpn: 22479,

4.7 out of 5 stars with 45 reviews
Connects any click-on trap to a click-on indicator. Each double connector is 3 inch (8 cm) in Length.3 inch. Stainless steel. Made in Singapore.


RESTEK 25928 EXP Short Hex-Head Fitting, Nut with Ferrule
By RESTEK
In Stock
$54.87

mpn: 25928,

4.8 out of 5 stars with 17 reviews
Restek is pleased to offer the reusable EXP fitting system from Optimize Technologies for the ultimate in easy, reliable LC connections! The patented hybrid EXP ferrule combines the durability of titanium with the sealing ability of PEEK for a swage that can be reused over and over again. And, when you choose the hand-tight fitting style, the special EXP nut offers an effortless seal up to 8,700+ psi (600+ bar)—no tools needed! For a reliable 20,000+ psi (1,400+ bar) UHPLC connection with eith


RESTEK 21323 EZ No-Vent Gas Chromatography Column-Mass Spectrometer Connector for Agilent Gas Chromatography with 5971/5972, 5973, 5975 GC-MS
By RESTEK
In Stock
$222.53

mpn: 21323,

4.0 out of 5 stars with 26 reviews
We designed the EZ no-vent GC column-mass Spectrometer connector to be simple and easy to use. A critical orifice in the EZ no-vent connector minimizes the amount of oxygen allowed into the MS source, eliminating the need for Purge gas as is required for other manufacturers' vent systems. This enables you to skip the Lengthy vent and pump-down cycle otherwise required when you make a Column change, saving nearly a day of downtime with each Column change. The EZ no-vent connector easily attaches


RESTEK 21314 MSD Conversion Fitting
By RESTEK
In Stock
$51.04

mpn: 21314,

4.4 out of 5 stars with 58 reviews
Item name: RESTEK 21314 MSD conversion fitting, made in United States, Made in United States, Brand Name: Restek.A flat, soft aluminum sealing ring deforms and butt-seals against the MSD interface. A standard Vespel ferrule seals the column and 1/16-inch stainless steel nut. Fitting is constructed of nickel-plated brass for longevity and softness. Use any standard Vespel or Vespel/graphite 1/16-inch ferrule. Includes a 1/16-inch stainless steel nut and two replacement sealing rings. Order ferrul


RESTEK 25211 Secure-Fit Fitting, Two Connector, 0.007" ID, 10 cm Length, Stainless Steel
By RESTEK
In Stock
$114.84

mpn: 25211,

4.1 out of 5 stars with 39 reviews
A good connection between HPLC components is necessary for trouble-free chromatography. Secure-Fit connectors from Restek and Selerity Technologies ensure a consistent, leak-free seal—and they eliminate excess dead volume! An internal spring mechanism holds the capillary tubing at the proper depth in the female fitting. This seal is maintained while you finger-tighten the nut.0.007 inch. 10Cm length. Stainless steel.


RESTEK 20277 Secure Y Connector for Column ID 0.32 mm
By RESTEK
In Stock
$282.43

mpn: 20277,

4.2 out of 5 stars with 33 reviews
Use standard ''Y'' Press-Tight connectors and 1/16'' graphite ferrules. Reliable seal integrity—will not unexpectedly disconnect during temperature-programmed analyses. Open design allows visual confirmation of the seal for added confidence in the connection.For column id 0.32Mm. Fit both RESTEK cage designs. Connect two analytical columns to a transfer line or guard column.


RESTEK 26289 Fitting for Grab Sampling Kit, 0.0020" Orifice Size, Siltek Treated
By RESTEK
In Stock
$137.24

mpn: 26289,

4.4 out of 5 stars with 16 reviews
Includes fitting and orifice.. 0.0020'' orifice size. Siltek treated . For grab sampling kit. Reliable and Robust.0.0020 inch. Siltek treated. For grab sampling kit.


Kimble Chase DISC POLYETH 1.5 CM PK/10HDPE Bed Support - KMBL
By Kimble
In Stock
$42.49

mpn: 420415-1501,

4.6 out of 5 stars with 17 reviews
Description : 1.5 cm, 20 micron Porosity HDPE Bed Support Case Qty : 10KIMBLE - Disc Polyeth 1.5 Cm , CS10.


RESTEK 25188 Secure-Fit Fitting, Single Connector, 0.007" ID, 30 cm Length, Stainless Steel
By RESTEK
In Stock
$68.91

mpn: 25188,

4.8 out of 5 stars with 7 reviews
A good connection between HPLC components is necessary for trouble-free chromatography. Secure-Fit connectors from Restek and Selerity Technologies ensure a consistent, leak-free seal—and they eliminate excess dead volume! An internal spring mechanism holds the capillary tubing at the proper depth in the female fitting. This seal is maintained while you finger-tighten the nut.0.007 inch. 30Cm length. Stainless steel.



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