4

Stability and preservation of primary calibration solutions of nutrients

Année:
1996
Langue:
english
Fichier:
PDF, 782 KB
english, 1996
8

Assessment of heat treatment for nutrient preservation in seawater samples

Année:
1997
Langue:
english
Fichier:
PDF, 925 KB
english, 1997
9

Pasteurization as an alternative method for preservation of nitrate and nitrite in seawater samples

Année:
1998
Langue:
english
Fichier:
PDF, 103 KB
english, 1998
11

Fluorometric determination of ammonia in sea and estuarine waters by direct segmented flow analysis

Année:
1997
Langue:
english
Fichier:
PDF, 1.01 MB
english, 1997
24

Concept and determination of exchangeable phosphate in aquatic sediments

Année:
1996
Langue:
english
Fichier:
PDF, 644 KB
english, 1996
32

Precision of Dissolved Oxygen Measurements: A Fair Comparison of Methods

Année:
1990
Langue:
english
Fichier:
PDF, 249 KB
english, 1990
34

Precision of dissolved oxygen measurements. A fair comparison of methods

Année:
1990
Langue:
english
Fichier:
PDF, 165 KB
english, 1990