"Restek"
Jet fuel A standards
Supplier: Restek
Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfies ISO requirements.
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Tubing, stainless steel 304, coiled welded/drawn
Supplier: Restek
These Sulfinert® treated tubings are recommended for chromatography applications, gas delivery systems, lower pressures and inert applications.
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Purge and trap spargers
Supplier: Restek
These purge and trap spargers are designed for use with Tekmar purge-and-trap instruments only and manufactured to tight tolerances to ensure a leak-tight seal.
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DNPH reference materials
Supplier: Restek
The reported concentrations reflect the amount of aldehyde or ketone in the mixture.The concentration of derivatised aldehyde or ketone is not reported.
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Tripentyltin chloride surrogate
Supplier: Restek
Tripentyltin chloride, 2000 μg/ml in methylene chloride, 1 ml/ampul
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Capillary columns, MXT®-624
Supplier: Restek
MXT®-624 Siltek®-treated stainless steel columns are application specific columns for volatile organic pollutants. Recommended in U.S. EPA methods for volatile organic pollutants.
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FID Jet for thermo scientific trace and focus GCs
Supplier: Restek
For use with thermo scientific trace and focus GCs.
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Isocyanates singles
Supplier: Restek
OSHA 47 is for 4,4'-methylenediphenyl isocyanate (4,4'-MDI) in indoor air, and NIOSH Method 5522 is for 2,4-TDI; 2,6-TDI; 4,4'-MDI; and 1,6-hexamethylene diisocyanate (1,6-HDI) in air. Restek offers the 1,-(2-pyridyl)piperzine (1-2pp) derivative.
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Capillary columns, MXT®-1301
Supplier: Restek
MXT®-1301 Siltek®-treated stainless steel columns are general purpose columns for residual solvents, alcohols, oxygenates, and volatile organic compounds.
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Gas Regulator, Dual stage
Supplier: Restek
This gas regulator is ultra high purity chrome plated brass coated with international fittings for sensitive GC applications using MS, PID, or ECD detection methods.
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LC multiresidue pesticide standard #1 (13 components)
Supplier: Restek
Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS.
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Hexachlorobenzene
Supplier: Restek
Organic Standard, Hexachlorobenzene, 1 ml/ampoule
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Last drop filters
Supplier: Restek
The flat filter element sits parallel to the bottom of the mobile phase reservoir, allowing the filter to draw 98% of the mobile phase without drawing air into the system. Conventional cylindrical mobile phase filters begin to draw air into the system when approximately 10% of the solvent remains in the reservoir.
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PTFE ferrules
Supplier: Restek
PTFE ferrule with fitting size 1,6 mm, PTFE, Hole Ø: 0,8 mm
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Cis-1,2-Dichloroethene
Supplier: Restek
Organic Standard, cis-1,2-Dichloroethene, 1 ml/ampoule
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Packed GC columns, 2abc refinery column set
Supplier: Restek
Special columns for unsaturated light hydrocarbons.