Bioequivalence and Bioavailability Forum • Initial tube or duplicate ?

Initial tube or duplicate ? [Bioanalytics]

posted by shujak1 – 2010-06-09 08:06 (5068 d 23:34 ago) – Posting: # 5483
Views: 6,858

Dear Ohlbe & Dan,

This discussion is leading to another interesting point that whether replicate aliquots are required for such experiments (repeat/incurred sample reanalysis) or whether to have a backup of the samples these replicate aliquots are prepared and stored at same temperature in different deep freeze apart from where original aliquots are stored, may be for proper control of samples (we call them analytical and clinical aliquots respectively).

As one of the European auditor asked to have these separate aliquots for backup purpose. What's your view on this.

Regards,
Shuja

Complete thread:

Confirmatory reanalysis of Incurred Samples shujak1 2010-06-04 10:17 [Bioanalytics]
- Initial tube or duplicate ? Ohlbe 2010-06-05 00:23
  - Initial tube or duplicate ? shujak1 2010-06-08 06:05
    - Initial tube or duplicate ? Dr_Dan 2010-06-08 12:08
      - Initial tube or duplicate ? Ohlbe 2010-06-08 18:35
        
        Initial tube or duplicate ?shujak1 2010-06-09 06:06
        
        Initial tube or duplicate ? Dr_Dan 2010-06-09 11:30
        
        Initial tube or duplicate ? shujak1 2010-06-11 06:19
        
        Some desultory thoughts Helmut 2010-06-11 15:11
- Confirmatory reanalysis of Incurred Samples tusshar_adi 2010-06-24 18:55
- Confirmatory reanalysis of Incurred Samples Jagdish Bairagi 2010-07-27 16:02
  - Confirmatory reanalysis of Incurred Samples Helmut 2010-07-27 16:16