Evident 9 views Claim this Business

Evident is a 100% Kiwi owned business, providing testing systems and solutions across a range of sectors. We cater to everyone from private individuals to nation-wide industries in areas such as drinking water, pool & spa, horticulture, agriculture, chemical manufacture, food & beverage manufacture, medical and more
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  • AQUADUR TH 400 for total water hardness
    $109.25 +
    AQUADUR TH 400 for total water hardness
    AQUADUR test strips are for the quick and easy determination of water hardness. The convenient Dip & Read procedure and the clear color changes from green to red ensure reliable results within seconds. With AQUADUR TH 400, the total hardness in ppm CaCO3 in water can be measured extremely easily by...
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  • Hardness Kit, Total, Calcium & Magnesium, DRT, Fresh & Salt (DG)
    $358.80 +
    Hardness Kit, Total, Calcium & Magnesium, DRT, Fresh & Salt (DG)
    This kit tests for Total, Calcium and magnesium hardness by using the Direct Reading Titrator method. All results are as CaCO 3. Range/sensitivity is 0-200 ppm/4 ppm CaCO 3. Test Factor: Calcium, Magnesium, & Total Hardness Water Type: Fresh or Salt Test Method: Direct Reading Titrator Range/Sensiti...
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  • Precision pH Kit, Octa-Slide 2 pH 3.0-10.5 (DG)
    $227.70 +
    Precision pH Kit, Octa-Slide 2 pH 3.0-10.5 (DG)
    This kit tests for pH using the Octa-Slide 2 Comparator. Covers a wide pH range from 3.0 - 10.5 pH. Test Factor: pH Test System: Octa-Slide 2 Comparator Range/Sensitivity: 3.0, 3.5, 4.0, 4.5, 5.0, 5.5, 6.0, 6.57.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0, 10.5 # of Tests: 100 # of Reagents: 1
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  • Dissolved Oxygen Kit (DG)
    $324.30 +
    Dissolved Oxygen Kit (DG)
    The LaMotte Dissolved Oxygen Test Kit tests for dissolved oxygen levels using the Direct Reading Titrator method. Range/sensitivity is 0-10 ppm/0.2 ppm O 2. Test Factor: Dissolved Oxygen Water Type: Fresh or Salt Test Method: Direct Reading Titrator Range/Sensitivity: 0-10 ppm O2 in 0.2 ppm incremen...
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  • Ammonia-Nitrogen Kit, 0.1-4.0 ppm (DG)
    $404.80 +
    Ammonia-Nitrogen Kit, 0.1-4.0 ppm (DG)
    In this Ammonia Nitrogen test kit, salicylate reacts to form a blue colour and levels are determined using the ColourRuler. Range and sensitivity is 0.0 - 4.0 ppm NH 3 -N. Test Factor: Ammonia Nitrogen Test System: SalicylateColour Chart Range/Sensitivity: 0.0, 0.25, 0.50, 1.0, 2.0, 4.0 ppm NH3-N #...
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  • Chlorine pH Kit Octa-Slide 2
    $1,742.25 +
    Chlorine pH Kit Octa-Slide 2
    This kit is used for testing for Free Available Chlorine, Monochloramine, Dichloramine, Total Residual Chlorine, and pH using DPD Tablets, Phenol Red Tablets and the Octa-Slide 2 Comparator. Range and sensitivity is Low: 0.1-1.0 ppm Cl, High: 1.0-6.0 ppm Cl, pH: 6.8-8.2. Test Factor: Chlorine & pH T...
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  • Hardness Kit (DG)
    $234.60 +
    Hardness Kit (DG)
    This kit tests for Total Hardness in water by using the Dropper Bottle Method. All results are as CaCO 3. Range/sensitivity is 1 drop = 10, 25, or 50 ppm CaCO 3. Test Factor: Total Hardness Test System: Dropper Bottle Range/Sensitivity: 1 drop = 10, 25, or 50 ppm CaCO3 # of Tests: 100 # of Reagents:...
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  • Acidity Kit, DC 1 Drop = 0.1%, 1% HCl (DG)
    $253 +
    Acidity Kit, DC 1 Drop = 0.1%, 1% HCl (DG)
    This kit measures for acidity by using the phenolphthalein endpoint. Range/sensitivity is 1 drop = 0.1 or 1.0% (as the particular acid). Test Factor: Acidity Test System: HCl, H2SO4, H3PO4Dropper Bottle Range/Sensitivity: 1 drop = 0.1 or 1.0% (as the particular acid) # of Tests: 50 at 10% # of Reage...
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  • Carbon Dioxide Kit, DRT 0-200 ppm (DG)
    $251.85 +
    Carbon Dioxide Kit, DRT 0-200 ppm (DG)
    This kit tests for Carbon Dioxide where a standard alkali is used to titrate samples to the phenolphthalein endpoint. Range/sensitivity is 0-50 ppm/1.0 ppm 2. Test Factor: Carbon Dioxide Water Type: Fresh or Salt Test Method: Direct Reading Titrator Range/Sensitivity: 0-50 ppm CO2 in 1.0 ppm increme...
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  • Zinc Kit, Zn
    $599.15 +
    Zinc Kit, Zn
    This kit tests for Zinc using the Octa-Slide 2 Comparator. Range and sensitivity is 0, 1, 2, 3, 4, 6, 8, 10 ppm Zn. Test Factor: Zinc Test System: Octa-Slide 2 Comparator Range/Sensitivity: 0, 1, 2, 3, 4, 6, 8, 10 ppm Zn # of Tests: 50 # of Reagents: 2
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  • Salinity Kit, DRT, 0-5 ppt, 0-20 ppt (DG)
    $403.65 +
    Salinity Kit, DRT, 0-5 ppt, 0-20 ppt (DG)
    This kit test for Salinity using the Direct Reading Titrator method. Range and sensitivity is 0-40 ppt/0.4 ppt Salinity. Test Factor: Salinity Water Type: Salt Test Method: Direct Reading Titrator Range/Sensitivity: 0-20 ppt Salinity in 0.4 ppt increments # of Tests: 50 # of Reagents: 2
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  • Turbidity Kit, Turbidity Column, 0-200 JTU
    $425.50 +
    Turbidity Kit, Turbidity Column, 0-200 JTU
    This kit tests for Turbidity using the drop count method. Range and sensitivity is 5-100 JTU/5 JTU, 10-200 JTU/10 JTU. Test Factor: Turbidity Test System: Drop Count Range/Sensitivity: 5–100 JTU/5 JTU,10–200 JTU/10 JTU # of Tests: 50 at 10 or 20 JTU # of Reagents: 1
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  • Caustic Soda Kit, 1 Drop = 0.25% NaOH or 0.01% Na2O (DG)
    $224.25 +
    Caustic Soda Kit, 1 Drop = 0.25% NaOH or 0.01% Na2O (DG)
    This simple, single-reagent dropper pipet kit measures caustic soda for cleaning dairy bottles, cans, storage tanks,. Reagents for 50 tests. Test Factor: Caustic Soda Test System: Dropper Pipet Range/Sensitivity: 1 drop = 0.25% NaOH,1 drop = 0.01% Na2O # of Tests: 50 # of Reagents: 1
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  • Safe Home® Lead Swab Test Kit
    $39.95 +
    Safe Home® Lead Swab Test Kit
    Safeguard your loved ones from the hidden dangers of lead contamination with Safe Home’s Lead Test Swabs. Lead exposure is a growing concern, affecting millions of people exposed to everyday items contaminated with this toxic metal. Protect your family by taking the first step to detect lead in yo...
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