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Pharmaceutical Reference Standards

Ceftriaxone Disodium Hydrate

Picture of Ceftriaxone Disodium Hydrate
CAT No: SZ-C082001
CAS No: N/A
Mol.F. : C18H16N8O7S3 : 2(Na) : X(H2O)
Mol.Wt. : 552.6 : 2(23.0) : X(18.0)
Inv. Status: In Stock
SZ-C082001
CAS No:N/A
Mol.F.: C18H16N8O7S3 : 2(Na) : X(H2O)
Mol.Wt.: 552.6 : 2(23.0) : X(18.0)
Inv. Status: In Stock

Ceftriaxone EP Impurity A

Picture of Ceftriaxone EP Impurity A
CAT No: SZ-C082002
CAS No: 92143-31-2
Mol.F. : C18H18N8O7S3
Mol.Wt. : 554.57
Inv. Status: In Stock
SZ-C082002
CAS No:92143-31-2
Mol.F.: C18H18N8O7S3
Mol.Wt.: 554.57
Inv. Status: In Stock

Ceftriaxone EP Impurity B

Picture of Ceftriaxone EP Impurity B
CAT No: SZ-C082003
CAS No: 66340-33-8
Mol.F. : C14H13N5O5S2
Mol.Wt. : 395.41
Inv. Status: In Stock
Same As : SZ-C126006,
SZ-C082003
CAS No:66340-33-8
Mol.F.: C14H13N5O5S2
Mol.Wt.: 395.41
Inv. Status: In Stock
Same As : SZ-C126006,

Ceftriaxone EP Impurity C

Picture of Ceftriaxone EP Impurity C
CAT No: SZ-C082004
CAS No: 58909-39-0
Mol.F. : C4H5N3O2S
Mol.Wt. : 159.16
Inv. Status: In Stock
SZ-C082004
CAS No:58909-39-0
Mol.F.: C4H5N3O2S
Mol.Wt.: 159.16
Inv. Status: In Stock

Ceftriaxone EP Impurity D

Picture of Ceftriaxone EP Impurity D
CAT No: SZ-C082005
CAS No: 80756-85-0
Mol.F. : C13H10N4O2S3
Mol.Wt. : 350.44
Inv. Status: In Stock
SZ-C082005
CAS No:80756-85-0
Mol.F.: C13H10N4O2S3
Mol.Wt.: 350.44
Inv. Status: In Stock

Ceftriaxone EP Impurity E

Picture of Ceftriaxone EP Impurity E
CAT No: SZ-C082006
CAS No: 58909-56-1
Mol.F. : C12H13N5O5S2
Mol.Wt. : 371.39
Inv. Status: In Stock
SZ-C082006
CAS No:58909-56-1
Mol.F.: C12H13N5O5S2
Mol.Wt.: 371.39
Inv. Status: In Stock

Ceftriaxone Impurity 1

Picture of Ceftriaxone Impurity 1
CAT No: SZ-C082007
CAS No: 1684396-27-7
Mol.F. : C13H10N4O2S3
Mol.Wt. : 350.43
Inv. Status: Custom Synthesis
SZ-C082007
CAS No:1684396-27-7
Mol.F.: C13H10N4O2S3
Mol.Wt.: 350.43
Inv. Status: Custom Synthesis

Ceftriaxone Impurity 2

Picture of Ceftriaxone Impurity 2
CAT No: SZ-C082008
CAS No: 84994-24-1
Mol.F. : C13H10N4O3S2
Mol.Wt. : 334.38
Inv. Status: Custom Synthesis
SZ-C082008
CAS No:84994-24-1
Mol.F.: C13H10N4O3S2 
Mol.Wt.: 334.38
Inv. Status: Custom Synthesis

Ceftriaxone Impurity 3

Picture of Ceftriaxone Impurity 3
CAT No: SZ-C082009
CAS No: 959246-33-4
Mol.F. : C13H10N4O2S3
Mol.Wt. : 350.44
Inv. Status: Custom Synthesis
SZ-C082009
CAS No:959246-33-4
Mol.F.: C13H10N4O2S3 
Mol.Wt.: 350.44
Inv. Status: Custom Synthesis

Ceftriaxone triazine analog

Picture of Ceftriaxone triazine analog
CAT No: SZ-C082010
CAS No: N/A
Mol.F. : C4H5N3O2S
Mol.Wt. : 159.16
Inv. Status: Custom Synthesis
SZ-C082010
CAS No:N/A
Mol.F.: C4H5N3O2S
Mol.Wt.: 159.16
Inv. Status: Custom Synthesis

Ceftriaxone Impurity Cefotaxime

Picture of Ceftriaxone Impurity Cefotaxime
CAT No: SZ-C082011
CAS No: 63527-52-6
Mol.F. : C16H17N5O7S2 : C6H15N
Mol.Wt. : 455.5 : 101.2
Inv. Status: In Stock
SZ-C082011
CAS No:63527-52-6
Mol.F.: C16H17N5O7S2 : C6H15N
Mol.Wt.: 455.5 : 101.2
Inv. Status: In Stock

Ceftriaxone Impurity MBT

Picture of Ceftriaxone Impurity MBT
CAT No: SZ-C082012
CAS No: 149-30-4
Mol.F. : C7H5NS2
Mol.Wt. : 167.24
Inv. Status: In Stock
SZ-C082012
CAS No:149-30-4
Mol.F.: C7H5NS2
Mol.Wt.: 167.24
Inv. Status: In Stock

Ceftriaxone 3-ene isomer

Picture of Ceftriaxone 3-ene isomer
CAT No: SZ-C082013
CAS No: 73384-59-5
Mol.F. : C18H18N8O7S3
Mol.Wt. : 554.57
Inv. Status: In Stock
SZ-C082013
CAS No:73384-59-5
Mol.F.: C18H18N8O7S3
Mol.Wt.: 554.57
Inv. Status: In Stock

2-Ethylhexanoic acid (2-EHA)

Picture of 2-Ethylhexanoic acid (2-EHA)
CAT No: SZ-C082014
CAS No: 149-57-5
Mol.F. : C8H16O2
Mol.Wt. : 144.21
Inv. Status: In Stock
SZ-C082014
CAS No:149-57-5
Mol.F.: C8H16O2
Mol.Wt.: 144.21
Inv. Status: In Stock

3-cyclohexylpropionic acid

Picture of 3-cyclohexylpropionic acid
CAT No: SZ-C082015
CAS No: 701-97-3 
Mol.F. : C9H16O2
Mol.Wt. : 156.23
Inv. Status: In Stock
SZ-C082015
CAS No:701-97-3 
Mol.F.: C9H16O2
Mol.Wt.: 156.23
Inv. Status: In Stock