Chromatography Supplies

Standards, connectors, fittings, tubing, tools, and other supplies for liquid chromatography (LC), ion chromatography (IC), and gas chromatography (GC).

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1/16 in. OD x 150 μm ID x 100 mm Length with 1/32 in. OD x 50μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 100 mm Length with 360μm OD x 50μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 150 mm Length with 1/32 in. OD x 50 μm ID outlet tails (1)
1/16 in. OD x 150 μm ID x 150 mm Length with 360μm OD x 50μm ID outlet tails (1)
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316 Stainless Steel (Handle, Panel Nut, Bonnet Sleeve, Valve Stem, Bonnet, Body), PTFE (Lower Gland), Fluorine Rubber (O-Ring) (3)
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Product Type Specs

1078/1079 Split Liner with Frit (1)
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For Use With (Equipment)

0.020 in. Thru Hole (1)
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0.062 in. Compression Type Fitting, Fits Column 0.1, 0.15, 0.18, 0.25, 0.28 mm (4)
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0.062 in. Compression Type Fitting, Fits Column I.D. 0.45, 0.53 mm (3)
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316 – 330 of 10,297 results

316

MilliporeSigma™ Supelco™ Swagelok™ Nut, Front and Back Ferrule Set, 200-S, Stainless Steel, 1/8 in.

Swage type fittings are one of the most popular connectors which are available in metal and plastic forms; they are very useful for connecting similar or dissimilar materials, like metal to glass or metal to plastic.

Pricing & Availability

317

MilliporeSigma™ Supelco™ Economy Moisture Trap, Fitting Size 1/4 in.

Designed for pneumatic control to drive equipment, such as autosamplers and valves.

Pricing & Availability

318

MilliporeSigma™ Supelco™ Polyethylene Frit, Porosity: 20 μm

Frits are crucial components of the high performance liquid chromatography system design. They act as a depth filter for the concurrent physical removal of small molecules. Medium, 20 μm porosity frits are used for crystalline precipitates and extraction applications.

Pricing & Availability
Specifications

Type	Frit
Material	Polyethylene
Porosity	20 μm
For Use With (Application)	Crystalline Precipitates, Extraction

319

Honeywell Burdick & Jackson™ SSPDS Accessory, Female Keyed Quick-Connect Coupling

Developed specifically for high-purity solvents. All internal surfaces are 316 stainless steel or PTFE. Pressure rated to 150 psig. Air inclusion of <0.01 ml and solvent spillage of <0.02 mL during coupling virtually eliminates moisture contamination and makes purging solvent lines unnecessary when changing containers.

Pricing & Availability
Specifications

Quantity	1 Ea.

320

MilliporeSigma™ Supelco™ GR-2 Septa

Designed for routine, isothermal use

Pricing & Availability
Specifications

Temperature (Metric) Max	200°C
Color	Gray
Material	Silicone Rubber
For Use With (Application)	Routine, Isothermal Use

321

MilliporeSigma™ Supelco™ SS-174 PTFE-Faced Septa

Suitable to overcome the degradation of the septa, due to prolonged high temperatures which occurs in silicone rubber septa

Pricing & Availability
Specifications

Type	SS-174 Septa
Thickness (English)	123 mil
Temperature (Metric) Max	300°C
Material	Silicone
Liner Material	PTFE Face

322

MilliporeSigma™ Supelco™ Supeltex™ M-2A Reducing Ferrule, Column in 1/8 in. fitting

Characteristics: Seals at 1/4 turn past fingertight. High reusability. Won't stick to metal or glass. Material Composition: DuPont VESPEL SP-21 (85% polyimide, 15% graphite). Maximum Temperature: 400°C

Pricing & Availability

323

MilliporeSigma™ Tubing

PTFE Tubing for solvent/buffer

Pricing & Availability

324

Honeywell Burdick & Jackson™ SSPDS Solvent Dispensing Toggle Valve with Swivel

Toggle Valve with Swivel

Pricing & Availability

325

MilliporeSigma™ Supelco™ Inlet Liner, Splitless Type, Straight Design (unpacked)

Deactivated (silanized) glass inlet liner for capillary injection ports. Fits Varian (1078 and 1079 Injector)

Pricing & Availability
Specifications

Description	Split (unpacked)
Length (Metric)	54 mm
Diameter (Metric) Outer	5 mm
Diameter (Metric) Inner	3.4 mm

326

MilliporeSigma™ Supelco™ Inlet Liner, Straight Design (Unpacked)

For use with Agilent (5890, 6890, and 7890), Finnigan (9001GCQ), and Varian (CP-1177 Injector)

Pricing & Availability
Specifications

Description	Straight Design
Length (Metric)	78.5 mm
For Use With (Equipment)	Agilent (5890, 6890, and 7890), Finnigan (9001 GCQ), and Varian (CP-1177 Injector)
Packing Material	None
Product Type Specs	Inlet Liner
For Use With (Application)	Solid Phase Microextraction (SPME)

327

Thermo Scientific™ Capillary Column Nut for MS Detectors, Stainless Steel

Thermo Scientific offers a variety of accessories for instrumentation to keep labs operating efficiently.

Pricing & Availability

328

Cytiva PlasmidSelect Xtra Medium

PlasmidSelect Xtra is a thiophilic aromatic adsorption chromatography resin with a selectivity that allows supercoiled covalently closed circular forms of plasmid DNA to be separated from open circular forms.

Pricing & Availability
Specifications

Particle Size	24 to 44 μm
Ligand Type	2-mercaptopyridine
Matrix	Cross-linked Agarose
Stability	Stable in all commonly used aqueous buffers
pH Range	3 to 11
Product Type	PlasmidSelect Xtra Media
Grade	BioProcess resin
Storage Requirements	4 to 30 deg.C, 20% Ethanol
For Use With (Application)	Generic Purification of Supercoiled Plasmid DNA
Max. Pressure	<120 cm/h

329

Cytiva HiTrap™ TALON™ Crude Prepacked Columns

For purification of histidine-tagged recombinant proteins by immobilized metal affinity chromatography (IMAC). Cytiva Lifescience™ HiTrap™ TALON™ Crude Prepacked Columns offer a cobalt-based medium allowing protein purification under native or denaturing conditions.

Pricing & Availability
Specifications

Particle Size	60 to 160 μm
Ligand Type	Talon Superflow Cobalt-IMAC
Flow Rate	1 to 4 mL/min
Matrix	6% Cross-Linked Agarose
Storage Buffer	20% Ethanol
pH Range	3 to 12
Product Type	HiTrap Talon crude prepacked Column
Material	Polypropylene
Storage Requirements	4°C to 8°C
For Use With (Application)	For PurifiCatIon of Histidine-Tagged Recombinant Proteins by Immobilized Metal Affinity Chromatography, Used Buffers and Easily Regenerated with 0.5 M NaOH
Max. Pressure	3 bar

330

Cytiva Butyl Sepharose™ High Performance Chromatography Media

Designed for intermediate and polishing step purification steps

Pricing & Availability
Specifications

Particle Size	24 to 44 μm
Ligand Type	Butyl
Flow Rate	100 to 200 cm/Hoμr
Matrix	Cross-Linked Agarose
Stability	Stable in commonly used aqueous Buffers: 1 M Sodium Hydroxide, 1 M Acetic Acid, 8 M Urea, 6 M Guanidine Hydrochloride, 30% Acetonitrile, 70% Ethanol, 3 M Ammonium sulfate, 1 mM HCl, 30% Isopropanol, 2% SDS
Storage Buffer	20% Ethanol
pH Range	3 to 13
Product Type	Butyl Sepharose High Performance Media
Binding Capacity	38 mg b-lactoglobulin/mL mediμm
Storage Requirements	4°C to 30°C
For Use With (Application)	For Intermediate and Polishing Step PurifiCatIon Steps
Max. Pressure	300 kPa

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Chromatography Supplies

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Cytiva PlasmidSelect Xtra Medium GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva HiTrap™ TALON™ Crude Prepacked Columns GSA/VA ContractAvailable on GSA/VA contract for Federal Government customers.Learn More

Cytiva PlasmidSelect Xtra Medium

Cytiva HiTrap™ TALON™ Crude Prepacked Columns