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Bupropion Nitroso Impurity

Bupropion Nitroso Impurity

CAS Number
2763780-10-3
Bupropion
Nitrosamine Impurities
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slide.1

Josamycin for peak identification CRS

CAS Number
Josamycin STD-16846-24-5: IMP-A-18361-46-1: IMP-B-40361-41-9: IMP-C-209549-21-3: IMP-D-22340-94-9: IMP-E-40615-47-2
Josamycin
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slide.1

Josamycin Standard

CAS Number
16846-24-5
Josamycin
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slide.1

Lamivudine for system suitability 1 CRS

CAS Number
Lamivudine STD-134678-17-4; 173522-96-8(Salicylate Salt): IMP-A-173829-09-9;1822826-02-7- Absolute No Seteriochemistry: IMP-B-131086-22-1: IMP-C-69-72-7;54-21-7(Na Salt): IMP-D-134680-32-3: IMP-E-71-30-7: IMP-F-66-22-8: IMP-J-145986-07-8
Lamivudine
Read more about Lamivudine for system suitability 1 CRS
slide.1

Lamivudine Standard

CAS Number
134678-17-4
Alternate CAS Number
173522-96-8(Salicylate Salt)
Lamivudine
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slide_1

Loperamide Standard

CAS Number
34552-83-5
Alternate CAS Number
53179-11-6 (Free base)
Loperamide
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slide_1

Loperamide Standard

CAS Number
53179-11-6
Alternate CAS Number
34552-83-5(HCl Salt)
Loperamide
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slide_1

Loperamide for system suitability CRS

CAS Number
Loperamide STD - 53179-11-6 : IMP - A - 1391052-94-0 : IMP - B - 2575516-62-8 : IMP - D - 37743-41-2 : IMP - E - 1426322-82-8: IMP - G - 109572-89-6 : IMP - H - 61299-42-1 :
Alternate CAS Number
Loperamide STD - 34552-83-5(HCl Salt)
Loperamide
Read more about Loperamide for system suitability CRS
slide.1

Lincomycin hydrochloride for system suitability CRS

CAS Number
Lincomycin hydrochloride STD-859-18-7;7179-49-9(Monohydrate Salt);154-21-2(Freebase): IMP-A-NA: IMP-B-37744-65-3: IMP-C-2256-16-8; 14600-41-0(HCl Salt)
Lincomycin
Read more about Lincomycin hydrochloride for system suitability CRS
slide.1

Lincomycin hydrochloride Standard

CAS Number
859-18-7
Alternate CAS Number
7179-49-9(Monohydrate Salt);154-21-2(Freebase)
Lincomycin
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slide.1

Lincomycin Standard

CAS Number
154-21-2
Alternate CAS Number
859-18-7(HCl Salt); 7179-49-9(Monohydrate Salt)
Lincomycin
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slide.1

Levothyroxine for peak identification CRS

CAS Number
Levothyroxine STD-51-48-9;25416-65-3(Na Salt);55-03-8(Sodium Salt): IMP-F-911661-90-0: IMP-G-2230724-39-5
Levothyroxine
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slide.1

Levothyroxine Standard

CAS Number
51-48-9
Alternate CAS Number
25416-65-3(Na Salt);55-03-8(Sodium Salt)
Levothyroxine
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slide.1

Levonorgestrel for system suitability 2 CRS

CAS Number
Levonorgestrel STD-797-63-7: IMP-V-14009-70-2: IMP-W-155683-59-3
Levonorgestrel
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slide_1

Lopinavir for system suitability CRS

CAS Number
STD - 192725-17-0 : IMP - A - 192726-05-9 : IMP - B - NA : IMP - C - NA : IMP - F - NA : IMP - G - NA : IMP - I : IMP - N - 1798014-18-2 : IMP - Q - 667904-94-1 : IMP - R - 943250-66-6: IMP - S -943250-65-5: IMP - T - 1797024-56-6 ;
Lopinavir
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slide.1

Levonorgestrel for system suitability 1 CRS

CAS Number
Levonorgestrel STD-797-63-7: IMP-A-1260525-53-8; 110785-09-6 (Relative): IMP-H-55555-97-0: IMP-K-793-55-5: IMP-M-51087-61-7: IMP-O-155683-60-6: IMP-S-176254-10-7
Levonorgestrel
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slide.1

Levomepromazine for system suitability CRS

CAS Number
Levomepromazine Maleate STD-7104-38-3; 60-99-1(Free Base);1236-99-3(HCl Salt): IMP-B-7606-29-3: IMP-D-NA: IMP-E-NA
Levomepromazine
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slide.1

Levomepromazine Maleate Standard

CAS Number
7104-38-3
Alternate CAS Number
60-99-1(Free Base);1236-99-3(HCl Salt)
Levomepromazine
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slide.1

Levomepromazine Standard

CAS Number
60-99-1
Alternate CAS Number
1236-99-3(HCl Salt);7104-38-3(Maleate Salt)
Levomepromazine
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slide.1

Levofloxacin for system suitability CRS

CAS Number
Levofloxacin STD-100986-85-4; 138199-71-0(Hemihydrate Salt): IMP-A-100986-86-5: IMP-B-117707-40-1; 2254176-11-7(HCl Salt): IMP-G-151250-76-9; 1346603-62-0(HCl salt)
Levofloxacin
Read more about Levofloxacin for system suitability CRS

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