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8473 results for "Self-Tightening Column Nuts for GC"

 

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Extender tools

Extender tools

Supplier: UPCHURCH SCIENTIFIC

These tools made from aluminium or Delrin® can be used to tighten most knurled nuts in hard to reach places. For precise tightening, the extender tools listed with ¼" hex drives are designed to adapt to any torque wrench with a female ¼" socket.

Expand 9 Items
 
Wrenches, Upchurch Scientific®

Wrenches, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

These standard size wrenches can be used to tighten most nuts into unions.

Expand 3 Items
 
VWR® Talon®, Column clamps

VWR® Talon®, Column clamps

Supplier: VWR Collection

Stainless steel. These multi-purpose clamps are ideal for holding large cylindrical glassware and similar objects. A large, flat thumbscrew/worm drive permits maximum tightening or removing in minimum time.

Expand 2 Items
 
Pressure-relief valve with manual ventilation, BOLA

Pressure-relief valve with manual ventilation, BOLA

Supplier: Bohlender

Valve made from PPS with flow body made from PTFE. Can be used as a pressure relief valve with adjustable control of pressure or as a valve to prevent a fall in pressure during the filling process. Flow body with 2 GL 18 threaded connectors and valve with toggle for manual venting by tightening, set screw and lock nut to adjust and fix the application pressure in the range from 0,1 to 10 bar (factory setting 1,5 bar).

Expand 1 Items
 
Accessories for HPLC columns

Accessories for HPLC columns

Supplier: MACHEREY-NAGEL

Accessories for stainless steel columns, PEEK fittings and capillaries.

Expand 21 Items
 
Accessories for ChromCart® cartridge system

Accessories for ChromCart® cartridge system

Supplier: MACHEREY-NAGEL

CC connecting kit, with 2 nuts of end fittings, two sleeves and two guide rings

Expand 2 Items
 
GC capillary column connectors

GC capillary column connectors

Supplier: Trajan Scientific and Medical

Nut, 1/8" hole, stainless steel, Stainless steel

Expand 36 Items
 
Very high pressure (VHP) fittings, Upchurch Scientific®

Very high pressure (VHP) fittings, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Reusable fittings made from stainless steel and proprietary PEEK polymer blend. Reusable up to 10 cycles without tubing damage or impact on pressure holding ability or carry-over (5 cycles if tightened to 1,6 N.m). Pressure rating up to 30 000 psi (2070 bar). Required torque 10 in-lbs (1,10 N-m)/14 in-lbs (1,6 N-m).

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GC ferrules, SilTite™ FingerTite

GC ferrules, SilTite™ FingerTite

Supplier: Trajan Scientific and Medical

Designed to be installed only with the force of your fingers delivering an easy, leak-free installation for capillary columns without the use of any tools. Developed with the unique, leak- and air-free properties of SilTite™ ferrules, which results in superior air tightness to reduce background noise in sensitive MS applications.

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Consumables for Shimadzu autosamplers

Consumables for Shimadzu autosamplers

Supplier: Trajan Scientific and Medical

Autosampler syringes for AOC14, AOC17 and AOC20.

Expand 72 Items
 
Avantor® Hichrom, Connectors, Stainless Steel

Avantor® Hichrom, Connectors, Stainless Steel

Supplier: Avantor

The female-female connector consists of stainless steel tubing (40 mm×1,588×0,254 mm (L×O.Ø×I.Ø)) with appropriate 1/16" nuts and ferrules and can be used to connect female endfitting guard and analytical columns and make similar connections.

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Consumables for PerkinElmer autosamplers

Consumables for PerkinElmer autosamplers

Supplier: Trajan Scientific and Medical

Autosampler syringes for PerkinElmer AutoSystem.

Expand 31 Items
 
VWR® Talon®, Multiple rod connector

VWR® Talon®, Multiple rod connector

Supplier: VWR Collection

Multiple rod connector holds lab-frame rods or extension clamps at 90° while allowing both horizontal and vertical adjustment of lattice after construction. Two adjacent rods fit into oval hole in connector that prevent turning when tightened.

Expand 1 Items
 
Fittings preparative, b.safe

Fittings preparative, b.safe

Supplier: Bohlender

Fittings made of PTFE to fix tubing in the tubing connectors (thread NPT ¹/₈") of b.safe caps. The conical seal cone clamps the tubing and tightens at the connector. Packing unit: 1 piece.

Expand 4 Items
 
Drum and Tote Wrenches and Accessories

Drum and Tote Wrenches and Accessories

Supplier: Avantor Fluid Handling

Remove or tighten plugs on most industrial drums.

Expand 6 Items
 
Column Protection System

Column Protection System

Supplier: MACHEREY-NAGEL

The Column Protection System guard column holder is used for the installation of NUCLEODUR®, NUCLEOSIL®, NUCLEOSHELL® or UNIVERSAL RP guard columns (EC system) at analytical HPLC columns with ¹/₁₆" fittings.

Expand 6 Items
 
Consumables for Agilent Technologies autosamplers

Consumables for Agilent Technologies autosamplers

Supplier: Trajan Scientific and Medical

Autosampler syringes for HP7673, 7683, 7693A and 6850ALS.

Expand 70 Items
 
VWR® Drum Keys

VWR® Drum Keys

Supplier: VWR Collection

A selection of tools to assist in opening IBCs, 200 litre drums, plus bottles and other containers with DIN 32, 45, 54 and 80 caps.

Expand 1 Items
 
Consumables for Thermo Scientific autosamplers

Consumables for Thermo Scientific autosamplers

Supplier: Trajan Scientific and Medical

* Gas-tight.

Expand 52 Items
 
Micro-fluidic platform, SilFlow™

Micro-fluidic platform, SilFlow™

Supplier: Trajan Scientific and Medical

SilFlow™ microchannel device (MCD) options for three-port GC splitters, four-port GC splitters and a Deans' switch MCD, perfect for multi-dimensional analyses. SilFlow™ can be incorporated into the system without impacting the chromatography.

Expand 27 Items
 
Consumables for Varian/Bruker autosamplers

Consumables for Varian/Bruker autosamplers

Supplier: Trajan Scientific and Medical

* Gas-tight.

Expand 41 Items
 
Fork wrenches, BOLA

Fork wrenches, BOLA

Supplier: Bohlender

These glass fibre reinforced PA fork wrenches can be used for tightening or opening screw joints also at high working temperatures.

Expand 2 Items
 
SPE sorbents, CHROMABOND®

SPE sorbents, CHROMABOND®

Supplier: MACHEREY-NAGEL

The high purity CHROMABOND® adsorbents can be used for a self-filling of SPE columns or further analytical applications.

Expand 32 Items
 
VWR® Talon®, Water bath clamps

VWR® Talon®, Water bath clamps

Supplier: VWR Collection

Hold a variety of apparatus, including glass tubes and thermometers, on glass water bath walls of varying thickness up to 9 mm (¹¹/₃₂"). Knurled thumbscrew tightens jaws to hold object firmly.

Expand 1 Items
 
Avantor® Hichrom HI-WAX Plus, GC Columns

Avantor® Hichrom HI-WAX Plus, GC Columns

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,18 mm, Length: 40 m, Film thickness: 0,40 µm

Expand 150 Items
 
Avantor® Hichrom HI-WAX Spirit, GC Columns

Avantor® Hichrom HI-WAX Spirit, GC Columns

Supplier: Avantor

Column type: GC column, Avantor® Hichrom, GC column, Fused silica, Ø int.: 0,32 mm, Length: 50 m, Film thickness: 0,50 µm

Expand 1 Items
 
Avantor® Hichrom HI-ALC 2, GC Columns

Avantor® Hichrom HI-ALC 2, GC Columns

Supplier: Avantor

Application specific column for blood alcohols testing.

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Avantor® Hichrom HI-BASIC, GC Columns

Avantor® Hichrom HI-BASIC, GC Columns

Supplier: Avantor

Application specific column for basic compouns (e.g. amines).

Expand 3 Items
 
Avantor® Hichrom HI-DAI 1, GC Columns

Avantor® Hichrom HI-DAI 1, GC Columns

Supplier: Avantor

Application specifc column for direct introduction of aqueous samples, thus minimizing sample preparation.

Expand 6 Items
 
Avantor® Hichrom HI-SE54 HT, GC Columns

Avantor® Hichrom HI-SE54 HT, GC Columns

Supplier: Avantor

High Temperature general purpose column for high boiling petroleum products, Long-chained hydrocarbons.

Expand 24 Items
 
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