Antimicrobial
Norfloxacin EP Impurity C
CAS:177554-64-2
Formula:
C20H27N5O3
Color and Shape:
Pale Yellow Solid
Molecular weight:
385.47
Ref: 4Z-N-326
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Estimated delivery in United States, on Monday 16 Dec 2024
Faropenem Sodium Salt
CAS:122547-49-3
Formula:
C12H14NO5S·Na
Color and Shape:
White To Off-White Solid
Molecular weight:
284.31 22.99
Ref: 4Z-F-087015
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Ref: 4Z-T-127057
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Ref: 4Z-A-7310
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rac-Atazanavir Impurity 9
Formula:
C32H42N4O5
Color and Shape:
White To Off-White Solid
Molecular weight:
562.72
Ref: 4Z-A-7729
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Atazanavir EP Impurity J (Atazanavir Di-tert-butyl Analog)
CAS:198904-86-8
Formula:
C32H42N4O5
Color and Shape:
White To Off-White Solid
Molecular weight:
562.71
Ref: 4Z-A-7716
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Vancomycin EP Impurity D (Desvancosaminylvancomycin B)
CAS:101485-50-1
Formula:
C59H62Cl2N8O22
Color and Shape:
White To Off-White Solid
Molecular weight:
1306.08
Ref: 4Z-V-032004
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Cefalexin Impurity 1
CAS:65870-51-1
Formula:
C11H11N3O2
Color and Shape:
Gray Solid
Molecular weight:
217.23
Ref: 4Z-C-137001
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Levofloxacin Diformyl Impurity
CAS:151377-74-1
Formula:
C18H18FN3O6
Color and Shape:
Pale Yellow Solid
Molecular weight:
391.36
Ref: 4Z-L-2312
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Mono-POC Ethyl Tenofovir Fumarate (Mixture of Diastereomers)
CAS:1796539-92-8
Formula:
C16H26N5O7P·C4H4O4
Color and Shape:
White To Off-White Solid
Molecular weight:
431.39 116.07
Ref: 4Z-T-0255
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Ciprofibrate EP Impurity A
CAS:1474058-89-3
Formula:
C12H14O3
Color and Shape:
White To Off-White Solid
Molecular weight:
206.24
Ref: 4Z-C-684
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Posaconazole Impurity 7
CAS:345217-02-9
Formula:
C29H37N5O3
Color and Shape:
White To Off-White Solid
Molecular weight:
503.65
Ref: 4Z-P-3827
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Ref: 4Z-M-3437
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Ampicillin Impurity 11
CAS:281670-45-9
Formula:
C16H14N2O2
Color and Shape:
White To Off-White Solid
Molecular weight:
266.30
Ref: 4Z-A-6625
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Itraconazole Impurity 11
CAS:172587-60-9
Formula:
C13H13Cl2N3O3
Color and Shape:
White To Off-White Solid
Molecular weight:
330.17
Ref: 4Z-I-0337
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Ribavirin EP Impurity C
CAS:4928-87-4
Formula:
C3H3N3O2
Color and Shape:
White To Off-White Solid
Molecular weight:
113.08
Ref: 4Z-R-0410
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Lincomycin HCl (Clindamycin Phosphate EP Impurity A HCl)
Formula:
C18H34N2O6S·HCl
Molecular weight:
406.54 36.46
Ref: 4Z-L-093013
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Ampicillin EP Impurity H (Cefaclor EP Impurity F)
CAS:73200-73-4
Formula:
C10H18N2O
Color and Shape:
Pale Yellow Solid
Molecular weight:
172.19
Ref: 4Z-A-668
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Peramivir Impurity 10
Formula:
C15H28N4O4
Color and Shape:
White To Off-White Solid
Molecular weight:
328.41
Ref: 4Z-P-124014
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Estimated delivery in United States, on Monday 16 Dec 2024
Moxifloxacin EP Impurity A HCl (Moxifloxacin USP Related Compound A HCl)
CAS:151213-15-9
Formula:
C20H21F2N3O3·HCl
Color and Shape:
Pale Yellow Solid
Molecular weight:
389.40 36.46
Ref: 4Z-M-2714
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Estimated delivery in United States, on Monday 16 Dec 2024