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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 57,741-57,750 of 59,523

Folpet-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-F288-002
CAS
1327204-12-5
Formula
C9D4Cl3NO2S
Synonyms
4,5,6,7-Tetradeuterio-2-(trichloromethylsulfanyl)isoindole-1,3-dione

2-Formylhexadecane

ImpurityLevels of characterisation
Cat. No.
P-H246-002
CAS
55019-46-0
Formula
C17H34O
Synonyms
Hexadecanoic Acid Impurity 1, 2-methylhexadecanal

L-(-)-Fucose

ImpurityLevels of characterisation
Cat. No.
P-F326-003
CAS
2438-80-4
Formula
C6H12O5
Synonyms
L-fucopyranose, L-galactomethylose

2-O-Fucosyllactulose

ImpurityLevels of characterisation
Cat. No.
P-F326-002
CAS
1672706-30-7
Formula
C18H32O15

Fumaric Acid-d2

Isotopically labelledLevels of characterisation
Cat. No.
P-F334-002
CAS
24461-32-3
Formula
C4H2D2O4
Synonyms
Fumaric acid-2,3-d2, Fumaric-2,3-d2 acid

Fumonisin B1-13C4

Isotopically labelledLevels of characterisation
Cat. No.
P-F335-002
CAS
1324564-22-8
Formula
C30¹³C4H59NO15

Furafylline-d3

Isotopically labelledLevels of characterisation
Cat. No.
P-F338-002
CAS
149981-47-5
Formula
C12H9D3N4O3

Furaneol-13C2

Isotopically labelledLevels of characterisation
Cat. No.
P-F347-002
CAS
1083053-35-3
Formula
C4¹³C2H8O3
Synonyms
4-hydroxy-2-methyl-5-(113C)methyl(513C)furan-3-one

Furazolidone-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-F134-002
CAS
1217222-76-8
Formula
C8H3D4N3O5
Family
Furazolidone
Synonyms
Furazolidone D4 100 microg/mL in Acetonitrile

Furyl Hydroxymethyl Ketone

ImpurityLevels of characterisation
Cat. No.
P-P505-002
CAS
17678-19-2
Formula
C6H6O3
Synonyms
2-Furyl hydroxymethyl ketone, 1-(furan-2-yl)-2-hydroxyethanone

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