You searched for: Environmental Analysis Standards

Supplier: Restek

The california oxygenates mix consists of five components they are tert-amyl methyl ether (TAME) 2000 μg/ml, tert-butanol (TBA) 10000 μg/ml, diisopropyl ether (DIPE) 2000 μg/ml, ethyl-tert-butyl ether (ETBE) 2000 μg/ml and methyl tert-butyl ether (MTBE) 2000 μg/ml.

Supplier: Restek

Contains: Aniline (62-53-3); Benzidine (92-87-5); 4-Chloroaniline (106-47-8); 3,3'-Dichlorobenzidine (91-94-1); Diphenylamine (122-39-4)*; 2-Nitroaniline (88-74-4); 3-Nitroaniline (99-09-2); 4-Nitroaniline (100-01-6); N-Nitrosodimethylamine (62-75-9); N-Nitrosodi-n-propylamine (621-64-7); Pyridine (110-86-1)

Supplier: Restek

This standard mixture cobtains: (C10) n-Decane, (C12) n-Dodecane, (C14) n-Tetradecane, (C16) n-Hexadecane, (C18) n-Octadecane, (C20) n-Eicosane, (C22) n-Docosane, (C24) n-Tetracosane, (C26) n-Hexacosane, (C28) n-Octacosane, (C30) n-Triacontane, (C32) n-Dotriacontane, (C34) n-Tetratriacontane, (C36) n-Hexatriacontane, (C38) n-Octatriacontane and (C40) n-Tetracontane.

Supplier: Restek

This TNRCC 1006 retention time marker mix contains: (C6) n-Hexane, (C7) n-Heptane, (C8) n-Octane, (C10) n-Decane, (C12) n-Dodecane, (C16) n-Hexadecane, (C21) n-Heneicosane, (C28) n-Octacosane, (C35) n-Pentatriacontane.

Supplier: Restek

Contains 1 ml each of the following mixtures, SV calibration mix #1 (anilines), SV calibration mix #2 (phenols), SV calibration mix #3 (base neutrals), SV calibration mix #4 (base neutrals), SV calibration mix #5 (PAHs), SV calibration mix #7 (dichlorobenzenes) and 605 benzidines calibration mix (benzidine and 3,3'-dichlorobenzidine).

Supplier: Restek

EPA method 8330 is used to measure explosives residues in water and soil samples, using HPLC with UV detection. Target analytes are nitroaromatic and nitramine explosives and their degradation products. Obtaining pure, neat compounds for Method 8330 reference standards can be very difficult. To ensure the highest quality standards, Restek's Quality Control (QC) lab confirms the identity and purity of mixture components and solvents using one or more of the following techniques: GC-FID, HPLC, GC-ECD, GC-MS, LC-MS, refractive index, and melting point.

Supplier: Restek

EPA method 8330 is used to measure explosives residues in water and soil samples, using HPLC with UV detection. Target analytes are nitroaromatic and nitramine explosives and their degradation products. Obtaining pure, neat compounds for Method 8330 reference standards can be very difficult. To ensure the highest quality standards, Restek's Quality Control (QC) lab confirms the identity and purity of mixture components and solvents using one or more of the following techniques: GC-FID, HPLC, GC-ECD, GC-MS, LC-MS, refractive index, and melting point.

Supplier: Restek

Contains: 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 (53-70-3); Fluoranthene (206-44-0); Fluorene (86-73-7); Indeno(1,2,3-cd)pyrene (193-39-5); 1-Methylnaphthalene (90-12-0); 2-Methylnaphthalene (91-57-6); Naphthalene (91-20-3); Phenanthrene (85-01-8); Pyrene (129-00-0)

Supplier: Restek

610 PAH calibration mix A contains acenaphthene (1000 μg/ml), acenaphthylene (1000 μg/ml),anthracene (1000 μg/ml), benz(a)anthracene (500 μg/ml), benzo(a)pyrene (500 μg/ml), benzo(b)fluoranthene (500 μg/ml)
benzo(k)fluoranthene (500 μg/ml), benzo(ghi)perylene (500 μg/ml), chrysene (500 μg/ml), dibenz(a,h)anthracene (500 μg/ml), fluoranthene (500 μg/ml), fluorene (1000 μg/ml), indeno(1,2,3-cd)pyrene (500 μg/ml), naphthalene (1000 μg/ml), phenanthrene (500 μg/ml), pyrene (500 μg/ml).

Supplier: Restek

Contains: Benzoic acid (65-85-0); 4-Chloro-3-methylphenol (59-50-7); 2-Chlorophenol (95-57-8); 2,4-Dichlorophenol (120-83-2); 2,6-Dichlorophenol (87-65-0); 2,4-Dimethylphenol (105-67-9); 4,6-Dinitro-2-methylphenol (Dinitro-o-cresol) (534-52-1); 2,4-Dinitrophenol (51-28-5); Dinoseb (88-85-7); 2-Methylphenol (o-cresol) (95-48-7); 3-Methylphenol (m-cresol) (108-39-4); 4-Methylphenol (p-cresol) (106-44-5); 2-Nitrophenol (88-75-5); 4-Nitrophenol (100-02-7); Pentachlorophenol (87-86-5); Phenol (108-95-2); 2,3,4,6-Tetrachlorophenol (58-90-2); 2,4,5-Trichlorophenol (95-95-4); 2,4,6-Trichlorophenol (88-06-2)

Supplier: Restek

The compund consists of components such as, acenaphthene (100 μg/ml), acenaphthylene (100 μg/ml), anthracene (100 μg/ml), benz(a)anthracene (10 μg/ml), benzo(a)pyrene (10 μg/ml), benzo(b)fluoranthene (10 μg/ml), benzo(ghi)perylene (10 μg/ml), benzo(k)fluoranthene (5 μg/ml), chrysene (10 μg/ml), dibenz(a,h)anthracene (10 μg/ml), fluoranthene (10 μg/ml), fluorene (100 μg/ml), indeno(1,2,3-cd)pyrene (10 μg/ml), 1-methylnaphthalene (100 μg/ml), 2-methylnaphthalene (100 μg/ml), naphthalene (100 μg/ml), phenanthrene (100 μg/ml), pyrene (10 μg/ml).

Supplier: Restek

Contains: Aramite (140-57-8); Bis(2-chloroethyl)ether (111-44-4); Bis(2-chloroethoxy)methane (111-91-1); 4-Bromophenyl phenyl ether (101-55-3); Chlorobenzilate (510-15-6); 2-Chloronaphthalene (91-58-7); 4-Chlorophenyl phenyl ether (7005-72-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,3-Dinitrobenzene (99-65-0); Hexachlorobenzene (118-74-1); Hexachlorobutadiene (87-68-3); Hexachlorocyclopentadiene (77-47-4); Hexachloroethane (67-72-1); Hexachloropropene (1888-71-7); Isodrin (465-73-6); Kepone (143-50-0); 2,2'-Oxybis(1-chloropropane) (108-60-1); Pentachlorobenzene (608-93-5); Pentachloronitrobenzene (quintozene) (82-68-8); 1,2,4,5-Tetrachlorobenzene (95-94-3); 1,2,4-Trichlorobenzene (120-82-1)

Supplier: Restek

625 kit contains 604 phenols calibration mix: 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-nitrophenol (88-75-5), 4-nitrophenol (100-02-7), pentachlorophenol (87-86-5), phenol (108-95-2), 2,4,6-trichlorophenol (88-06-2), benzidines calibration mix: benzidine (92-87-5), 3,3'-dichlorobenzidine (91-94-1), 606 phthalate esters calibration mix: bis(2-ethylhexyl)phthalate (117-81-7), benzyl butyl phthalate (85-68-7), di-n-butyl phthalate (84-74-2), diethylphthalate (84-66-2), dimethylphthalate (131-11-3), di-n-octyl phthalate (117-84-0),31032: 607 nitrosamines calibration mix, n-nitrosodimethylamine (62-75-9), n-nitroso-di-n-propylamine (621-64-7), n-nitrosodiphenylamine (86-30-6),31033: 609 nitroaromatics & isophorone calibration mix: 2,4-dinitrotoluene (121-14-2), isophorone (78-59-1), 2,6-dinitrotoluene (606-20-2), nitrobenzene (98-95-3),31011: sv calibration mix #5/610 pah mix: 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), fluoranthene (206-44-0), fluorene (86-73-7), indeno(1,2,3-cd)pyrene (193-39-5), naphthalene (91-20-3), phenanthrene (85-01-8), pyrene (129-00-0),31034: 611 haloethers calibration mix, bis(2-chloroethoxy)methane (111-91-1), bis(2-chloroethyl)ether (111-44-4), 4-bromophenyl phenyl ether (101-55-3), 4-chlorophenyl phenyl ether (7005-72-3), 2,2'-oxybis(1-chloropropane) (108-60-1),31035: 612 chlorinated hydrocarbons calibration mix: 2-chloronaphthalene (91-58-7), 1,2-dichlorobenzene (95-50-1), 1,3-dichlorobenzene (541-73-1), 1,4-dichlorobenzene (106-46-7), hexachlorobenzene (118-74-1), hexachlorobutadiene (87-68-3), hexachlorocyclopentadiene (77-47-4), hexachloroethane (67-72-1), 1,2,4-trichlorobenzene (120-82-1).