You searched for: Organic Standards

Supplier: Restek

Contains: Acetochlor, alachlor, atrazine, cyanazine (bladex), desethylatrazine, desisopropylatrazine, dimethenamid, ethalfluralin, metolachlor, metribuzin, pendimethalin, prometon, propachlor, propazine, simazine, trifluralin.

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.

Supplier: Restek

Polar ISO column test mix includes aniline, methyl dodecanoate, 2-chlorophenol, n-nonadecane, 2-dodecanol, 2-nonanone, n-heptadecane, 1-octanol.

Supplier: Restek

Contains 16 components, those are alachlor, atrazine, bromacil, cyanazine , endrin, endrin aldehyde, endrin ketone, γ-bhc, heptachlor, heptachlor epoxide, hexachlorobenzene, hexachlorocyclopentadiene, methoxychlor, metolachlor, simazine and trifluralin.

Supplier: Restek

A pure, quantitative chloroprene solution, specially stabilised in purge-and-trap grade methanol to allow dilutions for working standards in unmodified purge-and-trap methanol. the entire preparation procedure is performed under carefully monitored conditions to prevent any contamination or polymerisation of the highly reactive, neat chloroprene.

Supplier: Restek

Contains: n-nonane, C9, n-decane, C10, n-dodecane, C12, n-tetradecane, C14, n-hexadecane, C16, n-octadecane, C18, n-nonadecane, C19, n-eicosane, C20, n-docosane, C22, n-tetracosane, C24, n-hexacosane, C26, n-octacosane, C28, n-triacontane, C30, n-hexatriacontane, C36.

Supplier: Restek

Foam generated as purge gas passes through a sample can enter the analytical trap and possibly the GC column. This silica-containing antifoam agent is effective over a wide pH range and will not conflict with chromatography of target analytes.

Supplier: Restek

This mixture can be used for quantification (AOCS Method CE 1a–13) and approximate the compositions of the types of oils like olive, teaseed, and neatsfoot oil.

Supplier: Restek

This kit contains 1 ml of each of these mixtures 608 calibration mix, Aroclor 1016, Aroclor 1221, Aroclor 1232, Aroclor 1242, Aroclor 1248, Aroclor 1254, Aroclor 1260, toxaphene, chlordane.

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

Mix 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(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); 2-Methylnaphthalene (91-57-6); Naphthalene (91-20-3); Phenanthrene (85-01-8); Pyrene (129-00-0); 1,2,3-Trimethylbenzene (526-73-8).

Supplier: Restek

Contains: Chain, Compound (CAS#), % by Weight; C16:00 Methyl palmitate (112-39-0), 20%; C18:00 Methyl stearate (112-61-8), 20%; C18:01 Methyl oleate (112-62-9), 20%; C18:02 Methyl linoleate (112-63-0), 20%; C18:03 Methyl linolenate (301-00-8), 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: SPEX CERTIPREP LLC

Analytical Standards for Medicinal and Recreational Cannabis Testing
Residual Solvent Single Standard

While the legalization of cannabis for both medicinal and recreational purposes has been gaining speed, legislation and regulation has not necessarily kept pace. Out of a drive for self-regulation and significant consumer safety concerns, many producers and manufacturers are turning to testing labs in order to ensure that their products are of high quality and free of chemical contaminants.

SPEX CertiPrep offers ISO/IEC 17025 and ISO 17034 Certified Reference Materials (CRMs) for all of the common contaminants such as pesticide residues, residual solvents and heavy metals, as well as qualitative analysis CRMs, such as terpenes. As the
industry demands change and regulations are put into place, we continually update our product offering.

Designed for Methods: State specific pesticide regulations:
• OAR 333-008-11
• HB 3460
• AOAC 2007-01
• EN 15662

Supplier: SPEX CERTIPREP LLC

Analytical Standards for Medicinal and Recreational Cannabis Testing
Terpenes

While the legalization of cannabis for both medicinal and recreational purposes has been gaining speed, legislation and regulation has not necessarily kept pace. Out of a drive for self-regulation and significant consumer safety concerns, many producers and manufacturers are turning to testing labs in order to ensure that their products are of high quality and free of chemical contaminants.

SPEX CertiPrep offers ISO/IEC 17025 and ISO 17034 Certified Reference Materials (CRMs) for all of the common contaminants such as pesticide residues, residual solvents and heavy metals, as well as qualitative analysis CRMs, such as terpenes. As the
industry demands change and regulations are put into place, we continually update our product offering.

Designed for Methods: State specific pesticide regulations:
• OAR 333-008-11
• HB 3460
• AOAC 2007-01
• EN 15662

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: 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)