ISO 7704:1985 PDF
Water quality — Evaluation of membrane filters used for microbiological analyses
Title (English):
ISO 7704:1985
Water quality — Evaluation of membrane filters used for microbiological analyses
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 4
- Publication date:
- March 14, 1985
- Edition:
- ISO IS 7704 edition 1 version 1
- ICS:
- 07.100.20
Description (English):
Gives a procedure for the evaluation and comparison of water-testing filters intended for the enumeration of specific organisms and mixed microbial populations. The procedure provides general guidelines for comparative testing of the recoveries of bacteria, yeasts and other fungi on membrane filters, as compared to recoveries by the spread plate and pour plate techniques.
Technical details
- Technical committee
- ISO/TC 147/SC 4 - Microbiological methods
- SKU
- ISO 7704:1985
