RESTEK CORP
Catalog Number:
(RK30450)
Supplier:
Restek
Description:
Contains: (C5) n-Pentane (109-66-0); (C6) n-Hexane (110-54-3); (C8) n-Octane (111-65-9); (C10) n-Decane (124-18-5); (C12) n-Dodecane (112-40-3); 1-Met...
Supplier:
Restek
Description:
Standard Ethyl-tert-butyl ether (ETBE), CAS: 637-92-3, Concentration in Solvent: 2,000 ug/mL in P and T methanol, Shelf Life: 6 months, Storage: 0 degree C or colder, Volume: 1 mL/ampule.
Catalog Number:
(RK31014)
Supplier:
Restek
Description:
Contains: 4-Chloro-3-methylphenol (59-50-7); 2-Chlorophenol (95-57-8); 4-Nitrophenol (100-02-7); Pentachlorophenol (87-86-5); Phenol (108-95-2)
Catalog Number:
(RK35016)
Supplier:
Restek
Description:
Contains: Chain, Compound (CAS#), % by Weight; C6:00 Methyl caproate (106-70-7), 20%; C7:00 Methyl heptanoate (106-73-0), 20%; C8:00 Methyl caprylate ...
Catalog Number:
(RK32040)
Catalog Number:
(RK30283)
Supplier:
Restek
Description:
2000ug/mL. Solvent: Purge and Trap Grade Methanol. Packaged 1mL/ampule.
Catalog Number:
(RK30274)
Supplier:
Restek
Description:
Prepared from an equal-volume blend of 5W30, 10W30, 10W40, and 20W50 motor oils. After blending, a precisely weighed amount of the composite is added ...
Catalog Number:
(75835-050)
Supplier:
Restek
Description:
Organonitrogen Compounds that has accurately identify and quantify pesticide residues by GC-MS/MS in fruits, vegetables, botanicals, and herbals such ...
Catalog Number:
(75834-998)
Supplier:
Restek
Description:
Contains 16 components, those are alachlor, atrazine, bromacil, cyanazine , endrin, endrin aldehyde, endrin ketone, γ-bhc, heptachlor, heptachlor epox...
Catalog Number:
(75835-826)
Supplier:
Restek
Description:
Standard Pesticide mix b-BHC, Cas number: 319-85-7, Concentration: 1,000 ug/mL in acetone, Minimum shelf life: 6 months, Volume: 1ml/ampule
Catalog Number:
(75835-638)
Supplier:
Restek
Description:
Standard SV Mix, Benzo(K)Fluoranthene, Concentration: 1000Ug/ml in Acetone, CAS no: 207-08-9, Shelf life: 6 months, Storage: 25 deg C nominal, Size: 1ml/Ampule
Catalog Number:
(75834-960)
Supplier:
Restek
Description:
Laboratories testing food quality and safety are encouraged to routinely perform proficiency tests. Proficiency testing is an external check of qualit...
Supplier:
Restek
Description:
Contains two components, those are decachlorobiphenyl and 2,4,5,6-tetrachloro-m-xylene.
Supplier:
Restek
Description:
Methods 8140, 8141 (Organophosphorus Pesticides)
Catalog Number:
(75835-742)
Supplier:
Restek
Description:
The mix consists of, bromochloroacetic acid (400 μg/ml), bromodichloroacetic acid (400 μg/ml), chlorodibromoacetic acid (1000 μg/ml), dibromoacetic ac...
Catalog Number:
(RK35010)
Supplier:
Restek
Description:
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 (...
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