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Medicines & Healthcare products Regulatory Agency
The National Institute for Biological Standards and Control

Confidence in biological medicines

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  • WHO IBRS for NAT available from NIBSC

WHO IBRS for NAT available from NIBSC

Product code

Product description

Human Immunodeficiency Virus

16/194

4th WHO International Standard for HIV-1 RNA

16/296

2nd WHO International Standard for HIV-2 RNA

12/224

2nd WHO International Reference Panel for HIV-1 subtypes

Hepatitis

15/276

3rd WHO International Standard for Hepatitis A RNA

22/120

5th WHO International Standard for Hepatitis B DNA

18/184

6th WHO International Standard for Hepatitis C RNA

Parvovirus

12/208

3rd WHO International Standard for Parvovirus B19 DNA

09/110

1st WHO International Reference Panel for Parvovirus B19 DNA

Herpesviruses

16/368

1st WHO International Standard for Herpes Simplex Virus-1 DNA

17/122

1st WHO International Standard for Herpes Simplex Virus-2 DNA

09/162

1st WHO International Standard for Human Cytomegalovirus DNA

09/260

1st WHO International Standard for Epstein Barr Virus DNA

19/164

1st WHO International Standard for Varicella Zoster Virus DNA

15/266

1st WHO International Standard for Human Herpes Virus-6B DNA

Emerging viruses

22/252

2nd WHO International Standard for SARS-CoV-2 RNA

21/112

1st WHO International Standard for Lassa Virus RNA

22/108

1st WHO International Reference Panel for Lassa Virus RNA

18/206

1st WHO International Standard for West Nile Virus RNA

18/208

1st WHO International Reference Reagent for West Nile Virus RNA

Non-viral pathogens

04/176

1st WHO International Standard for Plasmodium Falciparum DNA

10/242

1st WHO International Standard for Toxoplasma Gondii DNA

20/152

1st WHO International Standard for Mycobacterium Tuberculosis DNA

 
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