epi-Lactose
ImpurityLevels of characterisation
- Cat. No.
- P-L138-010
- CAS
- 50468-56-9
- Formula
- C12H22O11
- Synonyms
- Galbeta-1-4-man, Epilactose (ii)
Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 54,161-54,170 of 59,523
4-Epianhydrotetracycline Hydrochloride
ImpurityLevels of characterisation
- Cat. No.
- P-C148-007
- CAS
- 4465-65-0
- Formula
- C22H23ClN2O7
- Family
- Chlortetracycline
- Synonyms
- EATC, Epianhydrotetracycline (hydrochloride)
Epipodophyllotoxin
ImpurityLevels of characterisation
- Cat. No.
- P-P149-007
- CAS
- 4375-07-9
- Formula
- C22H22O8
- Family
- Podophyllotoxin
- Synonyms
- Podophyllotoxin Impurity 6, Eipodophyllotoxin
Ethanal-2,4-dinitrophenylhydrazone
ImpurityLevels of characterisation
- Cat. No.
- P-P631-009
- CAS
- 61947-85-1
- Formula
- C8H8N4O4
- Synonyms
- 2,4-Dinitrophenylhydrazine Impurity 1, N-[(E)-ethylideneamino]-2,4-dinitroaniline
Ethanesulfinic Acid Sodium Salt
ImpurityLevels of characterisation
- Cat. No.
- P-M375-003
- CAS
- 20035-08-9
- Formula
- C2H5NaO2S
- Synonyms
- Ethanesulfinic acid, Ethyl sulfinic acid
Ethanesulfonic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-M375-004
- CAS
- 594-45-6
- Formula
- C2H6O3S
- Synonyms
- Ethylsulfonic Acid, Ethanesulphonic acid
2-Ethoxynaphthoic Acid
ImpurityLevels of characterisation
- Cat. No.
- P-N007-003
- CAS
- 2224-00-2
- Formula
- C13H12O3
- Family
- Nafcillin
- Synonyms
- 2-Ethoxy-1-naphthoic acid, 2-ethoxynaphthalene-1-carboxylic acid
Ethyl Sorbate
ImpurityLevels of characterisation
- Cat. No.
- P-S319-004
- CAS
- 2396-84-1
- Formula
- C8H12O2
- Synonyms
- ethyl (2E,4E)-hexa-2,4-dienoate, Sorbic acid, ethyl ester
Ethyl Triflate
ImpurityLevels of characterisation
- Cat. No.
- P-M375-005
- CAS
- 425-75-2
- Formula
- C3H5F3O3S
- Synonyms
- Ethyl trifluoromethanesulphonate, ethyl trifluoromethanesulfonate
1-Ethyl-3-hydroxy-2-methyl-4-pyridinone
ImpurityLevels of characterisation
- Cat. No.
- P-M255-004
- CAS
- 30652-12-1
- Formula
- C8H11NO2
- Synonyms
- Maltol Related Compound 9, 1-ethyl-3-hydroxy-2-methylpyridin-4-one
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