Restek, Chemicals
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Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC…
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Compound List Gemfibrozil (25812-30-0) Ibuprofen (15687-27-1) Naproxen (22204-53-1) Triclosan (3380-34-5)
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Compound List 4-Chloro-3-methylphenol (59-50-7) 2-Chlorophenol (95-57-8) 2,4-Dichlorophenol (120-83-2) 2,4-Dimethylphenol (105-67-9) 4,6-Dinitro-2-methylphenol (Dinitro-o-cresol) (534-52-1) 2,4-Dinitrophenol (51-28-5) 2-Methylphenol (o-cresol) (95-48-7) 4-Methylphenol (p-cresol) (106-44-5)…
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Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC…
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Compound List (C12) n-Dodecane (112-40-3) (C14) n-Tetradecane (629-59-4) (C16) n-Hexadecane (544-76-3)
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Compound List Acetaldehyde-2,4-DNPH (1019-57-4) Acetone-2,4-DNPH (1567-89-1) Acrolein-2,4-DNPH (888-54-0) Benzaldehyde-2,4-DNPH (1157-84-2) n-Butyraldehyde-2,4-DNPH (1527-98-6) Crotonaldehyde-2,4-DNPH (1527-96-4) Formaldehyde-2,4-DNPH (1081-15-8) Hexaldehyde-2,4-DNPH (1527-97-5)…
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permethylated beta cyclodextrin added into 14% cyanopropylphenyl/86% dimethyl polysiloxane By adding β or γ cyclodextrin to our bonded Rtx-1701 stationary phase, we greatly enhance overall utility and column lifetime for our chiral columns, compared to columns that have pure…
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Special Columns for Unsaturated Light Hydrocarbons Faster separations of C1 to C4 hydrocarbons This 3-column set is finely tuned to resolve light hydrocarbons. When used in the proper valving system, it will elute C5+ hydrocarbons ahead of C1 through C4 hydrocarbons. 88004-875: To be…
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Topaz GC inlet liners feature revolutionary technology and inertness to deliver you the next level of True Blue Performance: Deactivation —unbelievably low breakdown for accurate and precise low-level GC analyses Reproducibility —unbeatable manufacturing controls and QC…
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Compound List 2-Fluorophenol (367-12-4) Phenol-d6 (13127-88-3) 2,4,6-Tribromophenol (118-79-6)
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Compound List Diesel fuel #2 composite (68334-30-5) Mineral oil (8042-47-5)
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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…
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Compound List 2,4-D (2,4-dichlorophenoxyacetic acid) (94-75-7)
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Inlet Adaptors
RestekMakes column installation quicker and easier. Provides a leak-free seal for all applications. Siltek-treated version available for increased inertness. Meets or exceeds original manufacturer’s performance. Note: This part differs from the Shimadzu OEM version and must be used with the hot…
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Accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such as tea, ginseng, ginger, echinacea, and dietary supplements. Comprehensive 203-compound kit covers food safety lists by the FDA, USDA, and other global governmental agencies;…
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Compound List Acenaphthene-D10 (15067-26-2) Chrysene-D12 (1719-03-5) Phenanthrene-D10 (1517-22-2)
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Compound List Acenaphthylene (208-96-8) Anthracene (120-12-7) Benzo[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) Butylbenzylphthalate (85-68-7) Chrysene (218-01-9) Dibenz[a,h]anthracene (53-70-3)…
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Separate mixes for surrogates and internal standard. Fortification solution combines surrogates and internal standard. Calibration mixes and all other quality control mixes also available. USEPA Method 524 requires a surrogates standard, an internal standard, and the surrogates and…
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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…
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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS. Formulated and grouped for maximum long-term stability* and well-balanced chromatographic performance. Quantitatively tested to confirm…
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8240 Alcohols Mix
RestekConc. in Solvent and Volume: 2,000 μg/mL each in P&T methanol, 1 mL/ampule Min Shelf Life on Ship Date: 6 months Compounds: Allyl alcohol (2-propen-1-ol) (107-18-6) 2-Chloroethanol (107-07-3) Ethanol (64-17-5) Isobutyl alcohol (78-83-1) Propargyl alcohol…
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Compound List 30042: 502.2 Calibration Mix #1 (gases) Bromomethane (methyl bromide) (74-83-9) Chloroethane (ethyl chloride) (75-00-3) Chloromethane (methyl chloride) (74-87-3) Dichlorodifluoromethane (CFC-12) (75-71-8) Trichlorofluoromethane (CFC-11) (75-69-4) Vinyl chloride (75-01-4) 30043:…
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Compound List (C13) n-Tridecane (629-50-5) (C14) n-Tetradecane (629-59-4) 4-Chlorophenol (106-48-9) Dicyclohexylamine (101-83-7) 2-Ethylhexanoic acid (149-57-5) 1,6-Hexanediol (629-11-8) 1-Methylnaphthalene (90-12-0) 1-Undecanol (112-42-5)
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Compound List Acetonitrile (75-05-8), 410 µg/mL Chloroform (67-66-3), 60 µg/mL 1,2-Dimethoxyethane (110-71-4), 100 µg/mL N,N-Dimethylacetamide (127-19-5), 1,090 µg/mL 1,4-Dioxane (123-91-1), 380 µg/mL 2-Hexanone (591-78-6), 50 µg/mL Methanol (67-56-1), 3,000 µg/mL Nitromethane (75-52-5), 50 µg/mL…
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Compound List (C6) n-hexane (110-54-3) (C7) n-heptane (142-82-5) (C8) n-octane (111-65-9) (C9) n-nonane (111-84-2) benzene (71-43-2) 1-butanol (71-36-3) 1-nitropropane (108-03-2) 2-pentanone (107-87-9)
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Accurately detect and quantify pesticides of global food safety concern in a wide range of fruits, vegetables, and other commodities by LC-MS/MS. Full kit contains 204 compounds of interest, covering many LC-determined pesticides listed by government agencies; individual ampuls also sold…