PCB No. 73 (DRE-C20007300)
Padrão de Referência Dr. Ehrenstorfer (DRE-C20007300), CAS Number 74338-23-1, Pach Size N/A
N,N’-Diphenyl-1,4-phenylenediamine (DRE-C12907000)
Padrão de Referência Dr. Ehrenstorfer (DRE-C12907000), CAS Number 74-31-7, Pach Size N/A
Trace Metals Mixture for eCigarettes 10 µg/mL in 5% HNO3 (DRE-100-90000009-S9)
Padrão de Referência Dr. Ehrenstorfer (DRE-100-90000009-S9), CAS Number 7429-90-5, 7440-38-2, 7439-89-6, 7439-92-1, 7439-96-5, Pach Size N/A
Acifluorfen-2-amino (DRE-C10030100)
Padrão de Referência Dr. Ehrenstorfer (DRE-C10030100), CAS Number 74274-36-5, Pach Size N/A
Acifluorfen-2-amino (DRE-C10030100)
Padrão de Referência Dr. Ehrenstorfer (DRE-C10030100), CAS Number 74274-36-5, Pach Size N/A
Metsulfuron-methyl (DRE-C15210000)
Padrão de Referência Dr. Ehrenstorfer (DRE-C15210000), CAS Number 74223-64-6, Pach Size N/A
Metsulfuron-methyl (DRE-C15210000)
Padrão de Referência Dr. Ehrenstorfer (DRE-C15210000), CAS Number 74223-64-6, Pach Size N/A
Sulfometuron-methyl (DRE-C17009000)
Padrão de Referência Dr. Ehrenstorfer (DRE-C17009000), CAS Number 74222-97-2, Pach Size N/A
Sulfometuron-methyl (DRE-C17009000)
Padrão de Referência Dr. Ehrenstorfer (DRE-C17009000), CAS Number 74222-97-2, Pach Size N/A
HJ 699-2014 Organochlorine Pesticides & Chlorobenzenes Mixture 11 100 µg/mL in Acetone (DRE-A30000011AC)
Padrão de Referência Dr. Ehrenstorfer (DRE-A30000011AC), CAS Number 7421-93-4, 50-29-3, 60-57-1, 72-20-8, 319-84-6, 319-85-7, 319-86-8, 58-89-9, 309-00-2, 72-54-8, 53-19-0, 72-55-9, 3424-82-6, 28044-83-9, 82-68-8, 53494-70-5, 87-61-6, 120-82-1, 634-90-2, 118-74-1, 115-32-2, 789-02-6, 608-93-5, 108-70-3, 95-94-3, 634-66-2, 5103-74-2, 5103-71-9, 1031-07-8, 72-43-5, 33213-65-9, 959-98-8, 1024-57-3, 76-44-8, Pach Size N/A