Chromatography Reagents

Compare Tool

Select up to 3 products

HomeAll Products

Restek Reagents, C Chromatography Reagents

1 - 32 of 529
Sort
View
Show
  • BTEX Standard (6 components)

    Restek

    Compound List Benzene (71-43-2) Ethylbenzene (100-41-4) Toluene (108-88-3) m-Xylene (108-38-3) o-Xylene (95-47-6) p-Xylene (106-42-3)

  • DNPH Reference Materials

    Restek

    *The reported concentrations reflect the amount of aldehyde or ketone in the mixture. The concentration of derivatized aldehyde or ketone is not reported.

  • Creosote Oil Standard

    Restek

    For total petroleum hydrocarbon pattern recognition of creosote oil. High concentration—50,000 µg/mL in methylene chloride. Compound List Creosote oil (8001-58-9)

  • 1-Bromo-2-chloroethane

    Restek

    Compound List 1-Bromo-2-chloroethane (107-04-0)

  • hexachlorocyclopentadiene

    Restek

    Compound List Hexachlorocyclopentadiene (77-47-4)

  • QuEChERS Performance Standards Kit

    Restek

    Designed for use in all QuEChERS methods for pesticides in fruits and vegetables, including the original unbuffered method, AOAC 2007.01, and EN 15662. Kit contains organochlorine, organonitrogen, organophosphorus, and carbamate pesticides commonly used on fruits and vegetables. Volatile,…

  • PAH Interferences Standard (5 components)

    Restek

    The only standard formulated to contain all major PAH interferences for priority PAHs. Pair with an Rxi-PAH column and Restek’s EU 15+1 PAH standard to optimize method conditions and ensure separation of interferences and target PAHs. Confirm the presence of common interferences by…

  • Residual Solvents Class 2 - Mix A (15 components)

    Restek

    Compound List Acetonitrile (75-05-8), 2.05 mg/mL Chlorobenzene (108-90-7), 1.80 mg/mL Cyclohexane (110-82-7), 19.40 mg/mL cis-1,2-Dichloroethene (156-59-2), 4.70 mg/mL trans-1,2-Dichloroethene (156-60-5), 4.70 mg/mL 1,4-Dioxane (123-91-1), 1.90 mg/mL Ethylbenzene (100-41-4), 1.84 mg/mL Methanol…

  • 1,3-Butadiene

    Restek

    Compound List 1,3-Butadiene (106-99-0)

  • 515.4 Methylated Chlorinated Acids Mix (16 components)

    Restek

    Compound List Acifluorfen methyl ester (50594-67-7), 50 µg/mL Bentazon methyl ester (61592-45-8), 100 µg/mL Chloramben methyl ester (7286-84-2), 50 µg/mL Dalapon methyl ester (17640-02-7), 100 µg/mL 2,4-D methyl ester (1928-38-7), 100 µg/mL 2,4-DB methyl ester (18625-12-2), 100 µg/mL DCPA methyl…

  • ASTM D3606 Calibration Standard #4 with MEK Internal Standard (3 components)

    Restek

    Compound List Benzene (71-43-2), 0.6432% vol/vol 2-Butanone (MEK) (78-93-3), 4% vol/vol Toluene (108-88-3), 4.8% vol/vol

  • Tricaprin (1,2,3-tricaprinoylglycerol)

    Restek

    Compound List Tricaprin (1,2,3-tricaprinoylglycerol) (621-71-6)

  • Naphthalene

    Restek

    Compound List Naphthalene (91-20-3)

  • 605 Benzidines Calibration Mix (2 components)

    Restek

    Compound List Benzidine (92-87-5) 3,3'-Dichlorobenzidine (91-94-1)

  • 2,4-Dinitrophenol

    Restek

    Compound List 2,4-Dinitrophenol (51-28-5) Conc. in Solvent and Volume: 1,000 µg/mL in methanol, 1 mL/ampul

  • Diesel #2/Mineral Oil (2 components)

    Restek

    Compound List Diesel fuel #2 composite (68334-30-5) Mineral oil (8042-47-5)

  • UCMR3 Method 524.3 Standard (9 components)

    Restek

    Compound List Bromochloromethane (74-97-5), 600 µg/mL Bromomethane (methyl bromide) (74-83-9), 2,000 µg/mL 1,3-Butadiene (106-99-0), 1,000 µg/mL sec-Butylbenzene (135-98-8), 400 µg/mL Chlorodifluoromethane (CFC-22) (75-45-6), 800 µg/mL Chloromethane (methyl chloride) (74-87-3), 2,000 µg/mL…

  • Sulfur Simulated Distillation Standard (SSDS)

    Restek

    Compound List 30 ppm total sulfur by weight from ethanethiol 60 ppm total sulfur by weight from 1-propanethiol 30 ppm total sulfur by weight from 1-butanethiol 60 ppm total sulfur by weight from 1-pentanethiol 30 ppm total sulfur by weight from 1-hexanethiol 60 ppm total sulfur by weight from…

  • EPA 524.3 Reference Standards

    Restek

    Full 82-component EPA 524.3 list using as few as three ampuls—reduce prep time and chances for error or contamination. EPA 524.3 VOA MegaMix ampul includes oxygenates group—no need to order separately. Volatile gases prepared separately—replace shorter-life components…

  • CA WIP VOA Standard (11 components)

    Restek

    Compound List Benzene (71-43-2) Chlorobenzene (108-90-7) 1,2-Dichlorobenzene (95-50-1) 1,3-Dichlorobenzene (541-73-1) 1,4-Dichlorobenzene (106-46-7) Ethylbenzene (100-41-4) Methyl tert-butyl ether (MTBE) (1634-04-4) Toluene (108-88-3) m-Xylene (108-38-3) o-Xylene (95-47-6) p-Xylene (106-42-3)

  • EPA Method 525.3 Surrogate Standard (3 components)

    Restek

    Compound List Benzo[a]pyrene-D12 (63466-71-7) 1,3-Dimethyl-2-nitrobenzene (81-20-9) Triphenyl phosphate (115-86-6)

  • 3,3'-Dichlorobenzidine

    Restek

    Compound List 3,3'-Dichlorobenzidine (91-94-1)

  • MA Fractionation Check Mix (31 components)

    Restek

    Compound List PAHs: Acenaphthene (83-32-9) Acenaphthylene (208-96-8) Anthracene (120-12-7) Benz(a)anthracene (56-55-3) Benzo(a)pyrene (50-32-8) Benzo(b)fluoranthene (205-99-2) Benzo(k)fluoranthene (207-08-9) Benzo(ghi)perylene (191-24-2) Chrysene (218-01-9) Dibenz(a,h)anthracene (53-70-3)…

  • Ethylene Oxide/1,4-Dioxane Standard (2 components)

    Restek

    The industry's only suite of off-the-shelf reference standards for detecting ethylene oxide and 1,4-dioxane in PEG-based products. Formulated with concentrations needed by labs analyzing cosmetics and personal care products for possible carcinogens. Quantitatively tested to confirm…

  • ASTM D3606 Calibration Standard #3 without Internal Standard (2 components)

    Restek

    Compound List Benzene (71-43-2), 1.25% vol/vol Toluene (108-88-3), 10% vol/vol

  • Ethanol

    Restek

    Compound List Ethanol (64-17-5)

  • LC OQ Linearity Kit

    Restek

    LC OQ Linearity Kit 31054: Methanol, neat, 1 mL/ampul 31055: Ethyl paraben and propyl paraben, 5 μg/mL each in methanol, 1 mL/ampul 31056: Ethyl paraben and propyl paraben, 10 μg/mL each in methanol, 1 mL/ampul 31057: Ethyl paraben and propyl paraben, 15 μg/mL each in…

  • Residual Solvents Class 2 - Mix A (2013 Rev) (16 components)

    Restek

    Detect and quantify USP <467> Class 2 residual solvents in pharmaceuticals. Reformulated to include cumene, added to USP <467> Class 2 list in August 2013. Quantitatively tested to confirm composition and stability; detailed support documentation provided. Restek is your…

  • NJDEP EPH 10/08 Rev. 2 Aromatics Fractionation Check Mix (16 components)

    Restek

    Compound List Acenaphthene (83-32-9) Acenaphthylene (208-96-8) Anthracene (120-12-7) Benz(a)anthracene (56-55-3) Benzo(a)pyrene (50-32-8) Benzo(b)fluoranthene (205-99-2) Benzo(ghi)perylene (191-24-2) Benzo(k)fluoranthene (207-08-9) Chrysene (218-01-9) Dibenz(a,h)anthracene…

  • 531.1 Carbamate Pesticide Calibration Mixture (10 components)

    Restek

    Compound List Aldicarb (116-06-3) Aldicarb sulfone (1646-88-4) Aldicarb sulfoxide (1646-87-3) Carbaryl (Sevin) (63-25-2) Carbofuran (1563-66-2) 3-Hydroxycarbofuran (16655-82-6) Methiocarb (2032-65-7) Methomyl (16752-77-5) Oxamyl (23135-22-0) Propoxur (Baygon) (114-26-1)

  • 8095 Matrix Spike Mix B (7 components)

    Restek

    Compound List 3,5-Dinitroaniline (618-87-1) Nitrobenzene (98-95-3) Nitroglycerin (55-63-0) 2-Nitrotoluene (88-72-2) 3-Nitrotoluene (99-08-1) 4-Nitrotoluene (99-99-0) PETN (78-11-5)

  • Method 525.2 GC-MS Performance Check Mix (3 components)

    Restek

    Compound List 4,4'-DDT (50-29-3) DFTPP (decafluorotriphenylphosphine) (5074-71-5) Endrin (72-20-8)

Compare Tool

Select up to 3 products

Please Log In

Don't have an Account? Create one now.