You searched for: Organic Standards

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C13:00 Methyl tridecanoate (1731-88-0), 20%; C15:00 Methyl pentadecanoate (7132-64-1), 20%; C17:00 Methyl heptadecanoate (1731-92-6), 20%; C19:00 Methyl nonadecanoate (1731-94-8), 20%; C21:00 Methyl heneicosanoate (6064-90-0), 20%

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C16:00 Methyl palmitate (112-39-0), 20%; C18:00 Methyl stearate (112-61-8), 20%; C20:00 Methyl arachidate (1120-28-1), 20%; C22:00 Methyl behenate (929-77-1), 20%; C24:00:00 Methyl lignocerate (2442-49-1), 20%

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C8:00 Methyl caprylate (111-11-5), 20%; C10:00 Methyl caprate (110-42-9), 20%; C12:00 Methyl laurate (111-82-0), 20%; C14:00 Methyl myristate (124-10-7), 20%; C16:00 Methyl palmitate (112-39-0), 20%

Supplier: Restek

The mix consists of acetonitrile 2.05 mg/ml), chlorobenzene (1.8 mg/ml), cyclohexane (19.4 mg/ml), cis-1,2-dichloroethene (4.675 mg/ml), trans-1,2-dichloroethene (4.675 mg/ml), 1,4-dioxane (1.9 mg/ml), ethylbenzene (1.84 mg/ml), isopropylbenzene (cumene) (0.35 mg/ml), methanol (15 mg/ml), methylcyclohexane (5.9 mg/ml), methylene chloride (dichloromethane) (3 mg/ml), tetrahydrofuran (3.6 mg/ml), toluene (4.45 mg/ml), m-xylene (6.51 mg/ml), o-xylene (0.98 mg/ml), p-xylene (1.52 mg/ml).

Supplier: Restek

Consists of 47 components, those are acenaphthene, acenaphthylene, acetophenone, anthracene, benzanthracene, benzopyrene, benzofluoranthene, benzoperylene, benzofluoranthene, benzyl butyl phthalate, biphenyl, bismethane, bisether, bisphthalate, 4-bromophenyl phenyl ether, carbazole, 4-chloroaniline, 2-chloronaphthalene, 4-chlorophenyl phenyl ether, chrysene, dibenzanthracene, dibenzofuran, diethylphthalate, dimethylphthalate, di-n-butyl phthalate, 2,4-dinitrotoluene, 2,6-dinitrotoluene, di-n-octyl phthalate, diphenylamine *,fluoranthene, fluorene, hexachlorobenzene, hexachloro-1,3-butadiene , hexachlorocyclopentadiene, hexachloroethane, indenopyrene, isophorone, 2-methylnaphthalene, naphthalene, 2-nitroaniline, 3-nitroaniline, 4-nitroaniline, nitrobenzene, n-nitroso-di-n-propylamine, 2,2'-oxybis, phenanthrene and pyrene.

Supplier: SPEX CERTIPREP LLC

US EPA method 502.1 is a general analytical method for the monitoring of halogenated, portable VOCs in drinking water and raw water sources by GC with a hall detector. US EPA method 502.2 is a general analytical method for the monitoring of halogenated, purgeable VOCs in drinking water and raw water sources by GC megabore capillary column techniques and hall and photoionization detectors (PID).

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C16:00 Methyl palmitate (112-39-0), 20%; C17:00 Methyl heptadecanoate (1731-92-6), 20%; C18:00 Methyl stearate (112-61-8), 20%; C19:00 Methyl nonadecanoate (1731-94-8), 20%; C20:00 Methyl arachidate (1120-28-1), 20%

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C16:01 Methyl palmitoleate (1120-25-8), 20%; C18:01 Methyl oleate (112-62-9), 20%; C20:01 Methyl eicosenoate (20839-34-3), 20%; C22:01 Methyl erucate (1120-34-9), 20%; C24:01:00 Methyl nervonate (2733-88-2), 20%

Supplier: Restek

Contains: (C9) n-Nonane (111-84-2); (C10) n-Decane (124-18-5); (C12) n-Dodecane (112-40-3); (C14) n-Tetradecane (629-59-4); (C16) n-Hexadecane (544-76-3); (C18) n-Octadecane (593-45-3); (C20) n-Eicosane (112-95-8); (C22) n-Docosane (629-97-0); (C24) n-Tetracosane (646-31-1); (C26) n-Hexacosane (630-01-3); (C28) n-Octacosane (630-02-4); (C30) n-Triacontane (638-68-6); (C32) n-Dotriacontane (544-85-4); (C34) n-Tetratriacontane (14167-59-0); (C36) n-Hexatriacontane (630-06-8)

Supplier: Restek

Consists of 65 components, those are acenaphthene, acenaphthylene, acetophenone, anthracene, benzanthracene, benzopyrene, benzofluoranthene, benzoperylene, benzofluoranthene, benzyl butyl phthalate, biphenyl, bismethane, bisether, bisphthalate, 4-bromophenyl-phenylether, carbazole, 4-chloroaniline, 4-chloro-3-methylphenol, 2-chloronaphthalene, 2-chlorophenol, 4-chlorophenyl-phenylether, chrysene, dibenzanthracene, dibenzofuran, 3,3'-dichlorobenzidine, 2,4-dichlorophenol, diethylphthalate, 2,4-dimethylphenol, dimethylphthalate, di-n-butylphthalate, 4,6-dinitro-2-methylphenol , 2,4-dinitrophenol, 2,4-dinitrotoluene, 2,6-dinitrotoluene, di-n-octyl phthalate, diphenylamine *,fluoranthene, fluorene, hexachlorobenzene, hexachloro-1,3-butadiene , hexachlorocyclopentadiene, hexachloroethane, indenopyrene, isophorone, 2-methylnaphthalene, 2-methylphenol , 3-methylphenol, 4-methylphenol , naphthalene, 2-nitroaniline, 3-nitroaniline, 4-nitroaniline, nitrobenzene, 2-nitrophenol, 4-nitrophenol, n-nitroso-di-n-propylamine, 2,2'-oxybis, pentachlorophenol, phenanthrene, phenol, pyrene, 1,2,4,5-tetrachlorobenzene, 2,3,4,6-tetrachlorophenol, 2,4,5-trichlorophenol and 2,4,6-trichlorophenol.

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C16:00 Methyl palmitate (112-39-0), 10%; C18:00 Methyl stearate (112-61-8), 3%; C18:01 Methyl oleate (112-62-9), 50%; C18:02 Methyl linoleate (112-63-0), 30%; C20:00 Methyl arachidate (1120-28-1), 1.5%; C20:01 Methyl eicosenoate (20839-34-3), 1.5%; C22:00 Methyl behenate (929-77-1), 3%; C24:00:00 Methyl lignocerate (2442-48-1), 1%

Supplier: Restek

Contains: (C5) n-Pentane (109-66-0), 1,000 µg/mL; (C9) n-Nonane (111-84-2), 1,000 µg/mL; Benzene (71-43-2), 500 µg/mL; Ethylbenzene (100-41-4), 500 µg/mL; 2-Methylpentane (107-83-5), 1,500 µg/mL; Methyl tert-butyl ether (MTBE) (1634-04-4), 1,500 µg/mL; Naphthalene (91-20-3), 1,000 µg/mL; Toluene (108-88-3), 1,500 µg/mL; 1,2,4-Trimethylbenzene (95-63-6), 1,000 µg/mL; 2,2,4-Trimethylpentane (isooctane) (540-84-1), 1,500 µg/mL; m-Xylene (108-38-3), 1,000 µg/mL; o-Xylene (95-47-6), 1,000 µg/mL; p-Xylene (106-42-3), 1,000 µg/mL

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C14:00 Methyl myristate (124-10-7), 0.1%; C16:00 Methyl palmitate (112-39-0), 26.3%; C16:01 Methyl palmitoleate (1120-25-8), 0.4%; C17:00 Methyl heptadecanoate (1731-92-6), 0.3%; C18:00 Methyl stearate (112-61-8), 33.7%; C18:01 Methyl oleate (112-62-9), 34.3%; C18:02 Methyl linoleate (112-63-0), 3.1%; C18:03 Methyl linolenate (301-00-8), 0.2%; C20:00 Methyl arachidate (1120-28-1), 1.3%; C20:01 Methyl eicosenoate (20839-34-3), 0.1%; C22:00 Methyl behenate (929-77-1), 0.2%

Supplier: Restek

Mix contains: Bromodichloromethane (75-27-4); Bromoform (75-25-2); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); 2-Chloroethyl vinyl ether (110-75-8); Chloroform (67-66-3); Dibromochloromethane (124-48-1); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Methylene chloride (dichloromethane) (75-09-2); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6).

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C16:00 Methyl palmitate (112-39-0), 3%; C16:01 Methyl palmitoleate (1120-25-8), 1%; C18:00 Methyl stearate (112-61-8), 2%; C18:01 Methyl oleate (112-62-9), 20%; C18:02 Methyl linoleate (112-63-0), 15%; C18:03 Methyl linolenate (301-00-8), 10%; C20:00 Methyl arachidate (1120-28-1), 1%; C20:01 Methyl eicosenoate (20839-34-3), 10%; C20:02 Methyl eicosadienoate (2463-02-7), 2%; C22:00 Methyl behenate (929-77-1), 1%; C22:01 Methyl erucate (1120-34-9), 30%; C22:02 Methyl docosadienoate (61012-47-3), 2%; C24:00:00 Methyl lignocerate (2442-49-1), 1%; C24:01:00 Methyl nervonate (2733-88-2), 2%

Supplier: Restek

Contains: Benzene (71-43-2); Bromodichloromethane (75-27-4); Bromoform (75-25-2); Carbon disulfide (75-15-0); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); Cyclohexane (110-82-7); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Isopropylbenzene (cumene) (98-82-8); Methyl acetate (79-20-9); Methyl tert-butyl ether (MTBE) (1634-04-4); Methylcyclohexane (108-87-2); Methylene chloride (dichloromethane) (75-09-2); Styrene (100-42-5); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,1,2-Trichloro-1,2,2-trifluoroethane (CFC-113) (76-13-1); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3).

Supplier: Restek

Contains: 30439: 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);30432: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3)

Supplier: Restek

Contains: 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);30431: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3)

Supplier: USP

USP Reference Standard.

Supplier: Restek

Contains: 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);30431: 502.2 MegaMix Standard; Benzene (71-43-2); Bromobenzene (108-86-1); Bromochloromethane (74-97-5); Bromodichloromethane (75-27-4); Bromoform (75-25-2); n-Butylbenzene (104-51-8); sec-Butylbenzene (135-98-8); tert-Butylbenzene (98-06-6); Carbon tetrachloride (56-23-5); Chlorobenzene (108-90-7); Chloroform (67-66-3); 2-Chlorotoluene (95-49-8); 4-Chlorotoluene (106-43-4); Dibromochloromethane (124-48-1); 1,2-Dibromo-3-chloropropane (DBCP) (96-12-8); 1,2-Dibromoethane (EDB) (106-93-4); Dibromomethane (74-95-3); 1,2-Dichlorobenzene (95-50-1); 1,3-Dichlorobenzene (541-73-1); 1,4-Dichlorobenzene (106-46-7); 1,1-Dichloroethane (75-34-3); 1,2-Dichloroethane (107-06-2); 1,1-Dichloroethene (75-35-4); cis-1,2-Dichloroethene (156-59-2); trans-1,2-Dichloroethene (156-60-5); 1,2-Dichloropropane (78-87-5); 1,3-Dichloropropane (142-28-9); 2,2-Dichloropropane (594-20-7); 1,1-Dichloropropene (563-58-6); cis-1,3-Dichloropropene (10061-01-5); trans-1,3-Dichloropropene (10061-02-6); Ethylbenzene (100-41-4); Hexachloro-1,3-butadiene (hexachlorobutadiene) (87-68-3); Isopropylbenzene (cumene) (98-82-8); 4-Isopropyltoluene (p-cymene) (99-87-6); Methylene chloride (dichloromethane) (75-09-2); Naphthalene (91-20-3); n-Propylbenzene (103-65-1); Styrene (100-42-5); 1,1,1,2-Tetrachloroethane (630-20-6); 1,1,2,2-Tetrachloroethane (79-34-5); Tetrachloroethene (127-18-4); Toluene (108-88-3); 1,2,3-Trichlorobenzene (87-61-6); 1,2,4-Trichlorobenzene (120-82-1); 1,1,1-Trichloroethane (71-55-6); 1,1,2-Trichloroethane (79-00-5); Trichloroethene (79-01-6); 1,2,3-Trichloropropane (96-18-4); 1,2,4-Trimethylbenzene (95-63-6); 1,3,5-Trimethylbenzene (108-67-8); m-Xylene (108-38-3); o-Xylene (95-47-6); p-Xylene (106-42-3);30300: 524 Calibration Mix #7A; Acetone (67-64-1); 2-Butanone (MEK) (78-93-3); 2-Hexanone (591-78-6); 4-Methyl-2-pentanone (MIBK) (108-10-1); Tetrahydrofuran (109-99-9);30304: 524 Calibration Mix #7B; Acrylonitrile (107-13-1); Allyl chloride (3-chloropropene) (107-05-1); Ethyl methacrylate (97-63-2); Methyl acrylate (96-33-3); Methyl methacrylate (80-62-6); Nitrobenzene (98-95-3); Pentachloroethane (76-01-7);30203: 524 Calibration Mix #8; Carbon disulfide (75-15-0); Chloroacetonitrile (107-14-2); 1-Chlorobutane (Butyl chloride) (109-69-3); trans-1,4-Dichloro-2-butene (110-57-6); 1,1-Dichloro-2-propanone (513-88-2); Diethyl ether (ethyl ether) (60-29-7); Hexachloroethane (67-72-1); Iodomethane (methyl iodide) (74-88-4); Methacrylonitrile (126-98-7); Methyl tert-butyl ether (MTBE) (1634-04-4); 2-Nitropropane (79-46-9); Propionitrile (107-12-0);30201: 524 Internal Standard/Surrogate Mix; 1-Bromo-4-fluorobenzene (BFB) (460-00-4); 1,2-Dichlorobenzene-d4 (2199-69-1); Fluorobenzene (462-06-6)

Supplier: USP

(100 mg)

Supplier: USP

(100 mg)

Supplier: USP

(125 mg)

Supplier: USP

(100 mg)

Supplier: Spex Certiprep

(Toxx)

Supplier: USP

(100 mg)

Supplier: USP

(200 mg)

Supplier: USP

(200 mg)

Supplier: USP

(400 mg)

Supplier: USP

(200 mg)