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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 4,861-4,870 of 4,903

Perfluoro-n-[1,2,3,4-13C5] Nonanoic Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-P472-002
CAS
960315-49-5
Formula
C4¹³C5HF17O2
Synonyms
heptadecafluoro(1,2,3,4,5-13C5)nonanoic acid, Perfluoro-n-(1,2,3,4,5-13C5)nonanoic acid

Perfluoro-n-[13C4] Butanoic Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-P476-002
CAS
1017281-29-6
Formula
¹³C4HF7O2
Synonyms
2,2,3,3,4,4,4-heptafluoro(1,2,3,4-13C4)butanoic acid, MPFBA

Perfluorodecanoic acid-13C2

Isotopically labelledLevels of characterisation
Cat. No.
P-P480-002
CAS
960315-50-8
Formula
C8¹³C2HF19O2
Synonyms
Perfluoro-n-(1,2-13C2)decanoic acid, Nonadecafluoro(1,2-13C2)decanoic acid

2-Phenoxyethanol-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-P556-002
CAS
1219804-65-5
Formula
C8H6D4O2
Synonyms
2-Phenoxyethyl-1,1,2,2-d4 alcohol, 1,1,2,2-tetradeuterio-2-phenoxyethanol

Phenyl-d5-acetaldehyde

Isotopically labelledLevels of characterisation
Cat. No.
P-P603-002
CAS
879549-73-2
Formula
C8H3D5O
Synonyms
2-(2,3,4,5,6-pentadeuteriophenyl)acetaldehyde

1-Phenyl-d5-azo-2-naphthol-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-P604-002
CAS
752211-63-5
Formula
C16H7D5N2O
Synonyms
Sudan 1, Sudan I-d5

Phenyl-d5-Boronic Acid

Isotopically labelledLevels of characterisation
Cat. No.
P-P605-002
CAS
215527-70-1
Formula
C6H2D5BO2
Synonyms
Phenylboronic acid-d5

4-Phenylbutyric Acid-d11

Isotopically labelledLevels of characterisation
Cat. No.
P-P617-002
CAS
358730-86-6
Formula
C10HD11O2

2-Phenylethyl Acetate-d3

Isotopically labelledLevels of characterisation
Cat. No.
P-P626-002
CAS
1219805-43-2
Formula
C10H9D3O2
Synonyms
2-phenylethyl 2,2,2-trideuterioacetate, Phenethyl acetate-d3

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