Dr. Ehrenstorfer
EPA Method 8240 VOC Mixture 431 200 µg/mL in Methanol (DRE-A50000431ME)
Dr. Ehrenstorfer Reference Standard (DRE-A50000431ME), CAS Number 79-34-5, 10061-02-6, 64-17-5, 100-41-4, 591-78-6, 74-88-4, 75-09-2, 108-10-1, 100-42-5, 10061-01-5, 127-18-4, 108-88-3, 71-55-6, 79-00-5, 79-01-6, 108-38-3, 95-47-6, 106-42-3, 124-48-1, 71-43-2, 75-27-4, 75-25-2, 78-93-3, 75-15-0, 56-23-5, 108-90-7, 67-66-3, 67-64-1, 1476-11-5, 110-57-6, 75-34-3, 107-06-2, 75-35-4, 156-60-5, 78-87-5, Pach Size N/A
1,1,2,2-Tetrachloroethane 100 µg/mL in Methanol (DRE-XA17358100ME)
Dr. Ehrenstorfer Reference Standard (DRE-XA17358100ME), CAS Number 79-34-5, Pach Size N/A
1,1,2,2-Tetrachloroethane (DRE-CA17358100)
Dr. Ehrenstorfer Reference Standard (DRE-CA17358100), CAS Number 79-34-5, Pach Size N/A
N-(1,3-Dimethylbutyl)-N’-phenyl-1,4-phenylenediamine (DRE-C12726270)
Dr. Ehrenstorfer Reference Standard (DRE-C12726270), CAS Number 793-24-8, Pach Size N/A
Isobutyric acid (DRE-C14395500)
Dr. Ehrenstorfer Reference Standard (DRE-C14395500), CAS Number 79-31-2, Pach Size N/A
ASTM Method D5191 Vapor Pressure – 51.1kPa (7.41 psi) (DRE-GS09010493)
Dr. Ehrenstorfer Reference Standard (DRE-GS09010493), CAS Number 79-29-8, Pach Size N/A
2,3-Dimethylbutane (DRE-CA12726110)
Dr. Ehrenstorfer Reference Standard (DRE-CA12726110), CAS Number 79-29-8, Pach Size N/A
Thifensulfuron (free acid) (DRE-C17465990)
Dr. Ehrenstorfer Reference Standard (DRE-C17465990), CAS Number 79277-67-1, Pach Size N/A
Thifensulfuron-methyl 100 µg/mL in Acetonitrile (DRE-A17466000AL-100)
Dr. Ehrenstorfer Reference Standard (DRE-A17466000AL-100), CAS Number 79277-27-3, Pach Size N/A
Thifensulfuron-methyl (DRE-C17466000)
Dr. Ehrenstorfer Reference Standard (DRE-C17466000), CAS Number 79277-27-3, Pach Size N/A