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1.
Determination of suspended solids concentration and volatile suspended solids

by Bryers, G. G; Nicolson, B. C. -- Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1983Online Access: For NIWA staff only Availability: No items available
2.
A quantitative test for ammonia - modified phenolhypochlorite method

by Bryers, G. G; Macaskill, J. B. -- Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1983Online Access: For NIWA staff only Availability: No items available
3.
A quantitative test for nitrate - modified cadmium column reduction method

by Bryers, G. G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1983Online Access: For NIWA staff only Availability: No items available
4.
Determination of organic nitrogen in water samples - a modified Kjeldahl technique

by Bryers, G. G. -- Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1983Online Access: For NIWA staff only Availability: No items available
5.
A quantitative test for total phosphorus - modified acid persulphate digestion

by Bryers, G. G; Macaskill, J. B. -- Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1983Online Access: For NIWA staff only Availability: No items available
6.
A quantitative test for dissolved reactive phosphate - modified Murphy and Riley (1962) method

by Bryers, G. G; Macaskill, J. B. -- Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1983Online Access: For NIWA staff only Availability: No items available
7.
Low level total phosphorus and dissolved reactive phosphorus methods

by Watkinson, R.M; Macaskill, J.B. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1982Availability: No items available
8.
Problems associated with low-level (<10mg/m3) zinc analysis in natural water

by Watkinson, R.M. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1982Availability: No items available
9.
Ammonia analysis of samples preserved with 40 g.m-3 of mercuric chloride

by Fry, R. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1978Online Access: For NIWA staff only Availability: No items available
10.
A quantitative test for dissolved reactive silica modified molybdosilicate method

by Clark, D.N; Bryers, G.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
11.
A titrimetric method for the determination of acidity

by Clark, D.N; Bryers, G.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
12.
A titrimetric method for the determination of chlorides

by Clark, D.N; Bryers, G.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
13.
A titrimetric method for the determination of carbon dioxide

by Clark, D.N; Bryers, G.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
14.
A titrimetric method for the determination of calcium hardness

by Clark, D.N; Bryers, G.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
15.
A titrimetric method for the determination of total hardness

by Clark, D.N; Bryers, G.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
16.
An automated method for the determination of dissolved reactive silica

by Clark, D.N. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
17.
An automated method for the determination of hexavalent chromium

by Clark, D.N. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
18.
An automated procedure for determination of nitrate and nitrite in water by cadmium reduction

by Bryers, G.G; Cooke, J.G. -- Water Quality Centre (Hamilton, N.Z.)

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : The Centre, 1978Availability: No items available
19.
Evaluation of performance of Hach portable conductivity meter, model 16300 : (a) linearity and accuracy of conductance measurements ; (b) temperature compensation ; (c) linearity and accuracy of temperature sensor

by Bryers, G. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1978Online Access: For NIWA staff only Availability: No items available
20.
A quantitative test for total Kjeldahl nitrogen

by Costley, K. J; Bryers, G. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1977Online Access: For NIWA staff only Availability: No items available
21.
A tentative method for the semi-automated analysis of Kjeldahl-N in waters and effluents (September 1977)

by Cooke, J. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1977Online Access: For NIWA staff only Availability: No items available
22.
Introduction to automated analysis

by Cooke, J. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1977Online Access: For NIWA staff only Availability: No items available
23.
A quantitative test for nitrate modified cadmium column reduction method

by Bryers, G. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1977Online Access: For NIWA staff only Availability: No items available
24.
A quantitative test for biochemical oxygen demand

by Bryers, G. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1977Online Access: For NIWA staff only Availability: No items available
25.
A quantitative test for chemical oxygen demand modified dichromate reflux method

by Bryers, G. G. -- New ZealandWater and Soil Division.; Water Quality Centre (Hamilton, N.Z.); New ZealandMinistry of Works and Development.

Source: Internal report / Water Quality Centre, Hamilton. Publisher: Hamilton, N.Z. : Water and Soil Division, Hamilton Science Centre, 1977Online Access: For NIWA staff only Availability: No items available
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