Standards Reference

Dr. Ehrenstorfer

Guaifenesin (DRE-C14056900) 250 mg

Dr. Ehrenstorfer Reference Standard (DRE-C14056900), CAS Number 93-14-1, Pach Size N/A

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Ciprofloxacin hydrochloride (DRE-C11668500) 100 mg

Dr. Ehrenstorfer Reference Standard (DRE-C11668500), CAS Number 93107-08-5, Pach Size N/A

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Enrofloxacin 1000 µg/mL in Acetonitrile (DRE-A13170000AL-1000) 1 mL

Dr. Ehrenstorfer Reference Standard (DRE-A13170000AL-1000), CAS Number 93106-60-6, Pach Size N/A

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Enrofloxacin (DRE-C13170000) 100 mg

Dr. Ehrenstorfer Reference Standard (DRE-C13170000), CAS Number 93106-60-6, Pach Size N/A

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2-Acetylnaphthalene (DRE-C20510600) 1 g

Dr. Ehrenstorfer Reference Standard (DRE-C20510600), CAS Number 93-08-3, Pach Size N/A

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Milbemycin A4 oxime (DRE-CA15265540) 5 mg

Dr. Ehrenstorfer Reference Standard (DRE-CA15265540), CAS Number 93074-04-5, Pach Size N/A

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1-Methylpyridinium iodide (DRE-CA15142550) 100 mg

Dr. Ehrenstorfer Reference Standard (DRE-CA15142550), CAS Number 930-73-4, Pach Size N/A

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EPA Method 8270 Appendix IX Mixture 1 with Phentermine 2000 µg/mL in Dichloromethane (DRE-GA09000443DI) 1 mL

Dr. Ehrenstorfer Reference Standard (DRE-GA09000443DI), CAS Number 930-55-2, 92-67-1, 120-58-1, 10595-95-6, 100-75-4, 95-53-4, 134-32-7, 91-59-8, 109-06-8, 53-96-3, 99-55-8, 55-18-5, 924-16-3, 60-11-7, 106-50-3, 122-09-8, 59-89-2, Pach Size N/A

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N-Nitrosopyrrolidine 100 µg/mL in Methanol (DRE-XA15607000ME) 1 mL

Dr. Ehrenstorfer Reference Standard (DRE-XA15607000ME), CAS Number 930-55-2, Pach Size N/A

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N-Nitrosopyrrolidine 10 µg/mL in Methanol (DRE-L15607000ME) 10 mL

Dr. Ehrenstorfer Reference Standard (DRE-L15607000ME), CAS Number 930-55-2, Pach Size N/A

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