Dr. Ehrenstorfer
PCB No. 49 10 µg/mL in Isooctane (DRE-L20004900IO) 10 mL
Dr. Ehrenstorfer Reference Standard (DRE-L20004900IO), CAS Number 41464-40-8, Pach Size N/A
PCB No. 49 (DRE-C20004900) 25 mg
Dr. Ehrenstorfer Reference Standard (DRE-C20004900), CAS Number 41464-40-8, Pach Size N/A
PCB-Mix 7 10 µg/mL in Isooctane (DRE-LA20030700IO) 1 mL
Dr. Ehrenstorfer Reference Standard (DRE-LA20030700IO), CAS Number 41464-39-5, 35693-99-3, 32598-11-1, 34883-43-7, 37680-73-2, 32598-14-4, 52663-63-5, 35065-27-1, 37680-65-2, 35065-29-3, 35694-08-7, 52663-78-2, 7012-37-5, 16606-02-3, 35065-28-2, Pach Size N/A
PCB No. 44 10 µg/mL in Isooctane (DRE-L20004400IO) 10 mL
Dr. Ehrenstorfer Reference Standard (DRE-L20004400IO), CAS Number 41464-39-5, Pach Size N/A
PCB No. 44 (DRE-C20004400) 25 mg
Dr. Ehrenstorfer Reference Standard (DRE-C20004400), CAS Number 41464-39-5, Pach Size N/A
Phthalic acid, bis-isoheptyl ester (DRE-C16173570) 100 mg
Dr. Ehrenstorfer Reference Standard (DRE-C16173570), CAS Number 41451-28-9, Pach Size N/A
PCB No. 190 10 µg/mL in Isooctane (DRE-L20019000IO) 10 mL
Dr. Ehrenstorfer Reference Standard (DRE-L20019000IO), CAS Number 41411-64-7, Pach Size N/A
PCB No. 166 10 µg/mL in Isooctane (DRE-L20016600IO) 10 mL
Dr. Ehrenstorfer Reference Standard (DRE-L20016600IO), CAS Number 41411-63-6, Pach Size N/A
PCB No. 166 (DRE-C20016600) 5 mg
Dr. Ehrenstorfer Reference Standard (DRE-C20016600), CAS Number 41411-63-6, Pach Size N/A
PCB No. 160 10 µg/mL in Isooctane (DRE-L20016000IO) 10 mL
Dr. Ehrenstorfer Reference Standard (DRE-L20016000IO), CAS Number 41411-62-5, Pach Size N/A