
Water Quality - Detection And Enumeration Of Intestinal Enterococci In Surface And Waste Water - Part 1: Miniaturized Method (Most Probable Number) By Inoculation In Liquid Medium
出版:Swiss Standards

专家解读视频
1999 CORR 2000 [01/07/2000]1999 [01/04/1999]
NBN EN ISO 7899-1:1999 - Identical
I.S. EN ISO 7899-1:1999 - Identical
NS EN ISO 7899-1 Ed. 1 (1998) - Identical
ONORM EN ISO 7899-1:2000 - Identical
NF EN ISO 7899-1:1999 - Identical
UNI EN ISO 7899-1:2001 - Identical
ISO 7899-1:1998 - Identical
UNE EN ISO 7899-1:1999 - Identical
SS EN ISO 7899-1 Ed. 1 (1999) - Identical
NEN EN ISO 7899-1:1998 - Identical
BS EN ISO 7899-1:1999 - Identical
DIN EN ISO 7899-1 (1999-07) - Identical