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1.  Standard

Ca, Mg, Na, P*, K, B, Cu, Fe, Mn, Zn,

N - outsourced

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2.  Additional

S*, Mo*

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3.  Heavy Metals

Sb*, Cd*, Hg*, As*, Pb*

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Plants

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1.  Standard

pH, EC, H+*, Base saturation*, Exchangeable cations*, Ca, Mg, Na, K, Cation Exchange Capacity* (CEC*), T-value*, P*, TOC, Rock fraction*

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2. Complete

Standard package + B, Cu, Fe, Mn, Zn

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3. Special requests

Heavy metals: Sb*, Cd* Hg*, As*, Pb*

CEC*

Other

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Soil

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Chemical Analysis 

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Water​

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1.  Chemical Analysis of water

​pH, EC, Ca, Mg, Na, K, B, Cu, Fe, Mn, Zn, Cl, SO4, CO3, HCO3, NO3-N, PO4-P, NH4-N, F, TDS*​

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2.  Heavy Metals in water

Cd*, Cr*, Hg*, As*, Pb*

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3.  Drinking Water

pH, EC, Turbidity*, Ca, Mg, Na, Al, K, Cu, Fe, Mn, Cl, F, NO3-N, NH4-N, SO4, Sb*, CN*, Co, Cd*, V, Cr*, Ni*, Se*, Hg*, As*, Pb*, Zn, TDS​

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4.  Irrigation water

pH, EC, Ca, Mg, Na, K, B, Fe, Cl, SO4, CO3, HCO3, NAV, Langelier

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5.  Effluent water package 1:

pH, EC, COD*, NO3-N, SS, NH4-N

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6.  Effluent water package 2:

pH, EC, Ca, Mg, Na, K, NAV (SAR), SS*

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7.  Effluent water package 3:

Effluent Water Package 2 + COD*

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8.  Global Gap:

Chemical Analysis, Heavy metals*, TMA, Coliforms, E. coli.

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9.  SANS 241:2015

pH, EC, Turbidity*, Colour*, Na, B, Cu, Fe, Mn, Zn, Cl, Cl2*, F, SO4, NO3-N, NO2-N*,NH3-N* Sb*, CN*, Cd* Cr*, Ni*, Se*, Hg*, As*, Pb*, Ba*, Al*, U*, TOC*, TDS*, Phenols*, Monochloramine*, Coliforms, E. coli, Heterotrophic Plate Count.

(Trihalomethanes* - outsourced)

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* Not SANAS accredited methods
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