Restek Corporation

Restek is a world leader in the development and manufacturing of chromatography products —designed by chromatographers — that offer increased sample throughput, faster separations, and reduced cycle times.

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Available on GSA/VA Contract (8)
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Small and Specialty Supplier (5,880)

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Restek Corporation Methyl myristate, Restek

Pricing & Availability

Restek™ Rtx™-200 Capillary Columns - 105m Length

Crossbond™ trifluoropropylmethyl polysiloxane stationary phase has a unique selectivity to electron-rich molecules that resolves compounds that phenyl, cyano, and Carbowax™-containing phases cannot

Pricing & Availability
Specifications

Length (Metric)	105 m
Coating	Fused Silica
USP Type	G6

Restek™ Rtx™-200 Capillary Columns - 15m Length

General-purpose, fused silica columns for solvents, Freon fluorocarbons, alcohols, ketones, silanes, glycols, and drugs of abuse. Restek Rtx-200 Capillary Columns have excellent confirmation with Rtx-5 columns for phenols, nitrosamines, organochlorine pesticides, chlorinated hydrocarbons, and chlorophenoxy herbicides.

Pricing & Availability
Specifications

Length (Metric)	15 m
Coating	Fused Silica
USP Type	G6

Restek™ Rtx™-200 Capillary Columns - 60m Length

Excellent confirmation to the Rtx-5 column for phenols, pesticides and herbicides

Pricing & Availability
Specifications

Length (Metric)	60 m
Coating	Fused Silica
USP Type	G6

Restek™ Chrome-Plated Brass Gas Regulator

For use with noncorrosive, high-purity or liquified gases

Pricing & Availability
Specifications

Pressure Range (Inlet)	3000 psi
Delivery Pressure	100 psi
Diameter (English) Gauge	2 in.
Flow Capacity	0.1 SCFH
Pressure Range (Outlet)	0 to 100 psi
Operating Temperature Range (English)	24.8°F to 60°F
Inlet Gauge Pressure	0 to 4000 psi
Diaphragm Material	316L Stainless Steel
Filter Material	10μm Sintered Bronze
Material	Chrome-plated Brass
For Use With (Application)	Ideal with ultra high purity carrier gas for sensitive GC applications using MS, PID, HID or ECD detection methods
Diameter (Metric) Gauge	5.1 cm
Operating Temperature Range (Metric)	-4°C to +60°C
Includes	Multiturn shutoff handle
Type	Gas Regulator
For Use With (Equipment)	Noncorrosive, high purity or liquified gases
Connection Type	0.25 in. NPTF outlet valve
Seal Material	Metal
Seat Material	PTFE Resin
Outlet Gauge Pressure	30 in., 0 to 200 psi

Restek™ 9mm Short-Cap, Screw-Thread Vials

Vial only

Pricing & Availability
Specifications

Volume (Metric)	2 mL
Closure Type	Short Thread Screw Cap

Restek™ Presents Hamilton Standard Microliter Syringes for Agilent 7673/7683/6850 GCs, 5 μl

For Agilent 7673, 7683, 7693A, and 6850 Autosamplers.

Pricing & Availability
Specifications

For Use With (Equipment)	Agilent 7673, 7683, 7693A and 6850 Autosamplers
Product Type	Hamilton Standard Microliter Syringes for Agilent Autosamplers
Volume (Metric)	5 μL
Model	75
Length (English) Needle	1.71 in.
Length (Metric) Needle	43.4 mm

Restek™ Glass Vial Inserts

Specially designed for 2 mL, 11 mm crimp top and 2 mL, 9 mm short cap, screw thread vials

Pricing & Availability
Specifications

Material	Glass

Restek Corporation Jet Fuel A, Restek

Pricing & Availability

Restek™ MicroPulse Pulse Dampers

Compact unit can be placed almost anywhere

Pricing & Availability
Specifications

Type	Minipulse Pulse Dampener
Volume (Metric)	160 μL
For Use With (Application)	For Applications Where Minimizing The Total System Volume is Critical

Restek™ Protocol Station

Designed for convenient wall mounting of high-purity gas regulators

Pricing & Availability
Specifications

Includes	3 ft., Flexible, all Stainless Steel pigtail with armor casing
Type	Protocol Station
For Use With (Equipment)	Single or dual stage regulator
For Use With (Application)	Wall mounting of the protocol station provides ease of use, prevents gas regulator damage and improves safety

Restek™ Rxi™-17Sil MS Secondary Columns, Length: 2 m

Convenient length is ideal for use as a secondary column in GCxGC analyses

Pricing & Availability
Specifications

Max. Temperature	340/360°C
Stationary Phase	Rxi™-17Sil MS
Length (Metric)	2 m
Quantity	1/Pk.
Polarity	Midpolar
Coating	Fused Silica
For Use With (Application)	Sensitive Detectors, Such as MS Analysis

Restek™ Rxi™-1 MS Secondary Columns, Length: 2 m

Convenient length is ideal for use as a secondary column in GCxGC analyses

Pricing & Availability
Specifications

Stationary Phase	Rxi™-1 MS
Length (Metric)	2 m
Quantity	1/Pk.
Polarity	Nonpolar
Temperature Range	-60°C to +330/350°C
Coating	Fused Silica
For Use With (Application)	GCxGC Analyses

Restek Corporation Column Evaluation Mixtures, Restek™

Pricing & Availability

Restek™ Chrome-Plated Brass Line Regulator

Ideal for MS, PID, HID or ECD detection methods when the line pressure needs to be reduced by 20psig (137.9kPa) or more

Pricing & Availability

Restek Corporation

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Restek Corporation Methyl myristate, Restek Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Rtx™-200 Capillary Columns - 105m Length Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Rtx™-200 Capillary Columns - 15m Length Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Rtx™-200 Capillary Columns - 60m Length Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Chrome-Plated Brass Gas Regulator Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ 9mm Short-Cap, Screw-Thread Vials Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Presents Hamilton Standard Microliter Syringes for Agilent 7673/7683/6850 GCs, 5 μl Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Glass Vial Inserts Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation Jet Fuel A, Restek Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ MicroPulse Pulse Dampers Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Protocol Station Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Rxi™-17Sil MS Secondary Columns, Length: 2 m Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Rxi™-1 MS Secondary Columns, Length: 2 m Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek Corporation Column Evaluation Mixtures, Restek™ Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Restek™ Chrome-Plated Brass Line Regulator Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More