Dr. Ehrenstorfer
4-Methylhippuric acid (DRE-C15088204)
Dr. Ehrenstorfer Reference Standard (DRE-C15088204), CAS Number 27115-50-0, Pach Size N/A
3-Methylhippuric acid (DRE-C15088203)
Dr. Ehrenstorfer Reference Standard (DRE-C15088203), CAS Number 27115-49-7, Pach Size N/A
Metobromuron-N-desmethyl (DRE-C15160500)
Dr. Ehrenstorfer Reference Standard (DRE-C15160500), CAS Number 27112-32-9, Pach Size N/A
Phthalic acid, bis-isopropyl ester D4 100 µg/mL in Cyclohexane (DRE-XA16173710CY)
Dr. Ehrenstorfer Reference Standard (DRE-XA16173710CY), CAS Number 2708282-44-2, Pach Size N/A
[2-[(4-Nitrophenyl)amino]ethyl]urea (DRE-C15598100)
Dr. Ehrenstorfer Reference Standard (DRE-C15598100), CAS Number 27080-42-8, Pach Size N/A
Aflatoxin M1 13C17 0.5 µg/mL in Acetonitrile (DRE-A10047555AL-0.5)
Dr. Ehrenstorfer Reference Standard (DRE-A10047555AL-0.5), CAS Number 2707441-97-0, Pach Size N/A
Perfluoropentanesulfonic acid 100 µg/mL in Methanol:Water (DRE-A15987190MW-100)
Dr. Ehrenstorfer Reference Standard (DRE-A15987190MW-100), CAS Number 2706-91-4, Pach Size N/A
Perfluoropentanesulfonic acid (DRE-CA15987190)
Dr. Ehrenstorfer Reference Standard (DRE-CA15987190), CAS Number 2706-91-4, Pach Size N/A
Perfluoropentanoic acid 100 µg/mL in Methanol/Water (DRE-A15987200MW-100)
Dr. Ehrenstorfer Reference Standard (DRE-A15987200MW-100), CAS Number 2706-90-3, Pach Size N/A
Perfluoropentanoic acid (DRE-C15987200)
Dr. Ehrenstorfer Reference Standard (DRE-C15987200), CAS Number 2706-90-3, Pach Size N/A