Ceftiofur (DRE-C11065000)
Dr. Ehrenstorfer Reference Standard (DRE-C11065000), CAS Number 80370-57-6, Pach Size N/A
Sulfamethoxypyridazine 1000 µg/mL in Acetonitrile (DRE-A16998150AL-1000)
Dr. Ehrenstorfer Reference Standard (DRE-A16998150AL-1000), CAS Number 80-35-3, Pach Size N/A
Sulfamethoxypyridazine 100 µg/mL in Acetonitrile (DRE-XA16998150AL)
Dr. Ehrenstorfer Reference Standard (DRE-XA16998150AL), CAS Number 80-35-3, Pach Size N/A
Sulfamethoxypyridazine (DRE-C16998150)
Dr. Ehrenstorfer Reference Standard (DRE-C16998150), CAS Number 80-35-3, Pach Size N/A
Chlorfenson (DRE-C11270000)
Dr. Ehrenstorfer Reference Standard (DRE-C11270000), CAS Number 80-33-1, Pach Size N/A
California Petroleum Ether 2000 µg/mL in Triacetin (DRE-GS09010406TN)
Dr. Ehrenstorfer Reference Standard (DRE-GS09010406TN), CAS Number 8032-32-4, Pach Size N/A
Sulfachloropyridazine 1000 µg/mL in Acetonitrile (DRE-A16990100AL-1000)
Dr. Ehrenstorfer Reference Standard (DRE-A16990100AL-1000), CAS Number 80-32-0, Pach Size N/A
Sulfachloropyridazine 100 µg/mL in Acetonitrile (DRE-XA16990100AL)
Dr. Ehrenstorfer Reference Standard (DRE-XA16990100AL), CAS Number 80-32-0, Pach Size N/A
Sulfachloropyridazine (DRE-C16990100)
Dr. Ehrenstorfer Reference Standard (DRE-C16990100), CAS Number 80-32-0, Pach Size N/A
California Naptha 2000 µg/mL in Triacetin (DRE-GS09010405TN)
Dr. Ehrenstorfer Reference Standard (DRE-GS09010405TN), CAS Number 8030-30-6, Pach Size N/A