Results 1 - 19 of 19

Pondwater Tour Kit
Pondwater Tour Kit
Price: 78.9499969482421875
A hands-fon test kit to guide you through the study and measurement of changes in dissolved oxygen, nitrate, pH, and ammonia in a lake, stream, pond, or aquarium. Contains lecture materials, illustrated handouts, tips, test procedures, data sheets, ..
Product Number: SB26203N
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pH, EC, and TDS Testing Kit for Field Testing of Soil, Water, and Fertilizer
pH, EC, and TDS Testing Kit for Field Testing of Soil, Water, and Fertilizer
Price: 260.75
Provides instant readings of the two most important factors in efficient crop production: soil and well water pH and conductivity (EC), which is a reading of soil general nutrient levels. Soil and well water pH that is too acidic or alkaline can have an..
Product Number: C24851N
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Electrode Cleaning Solution
Electrode Cleaning Solution
Price: 15.1499996185302734375
Cleaning your electrode with this solution can speed up your measurements. Clean the liquid junction of your electrodes once a day or at least once a week to prevent clogging and to maintain accuracy. 16-oz. plastic bottle.
Product Number: C26096(Y)N
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pH Electrode Storage Solution
pH Electrode Storage Solution
Price: 16.25
To minimize clogging and ensure fast response time, always keep the glass bulb and the junction of your pH electrode moist. Store the electrode with a few drops of this solution, or pH 7 buffer solution, in the protective cap. 16-oz. plastic bottle.
Product Number: C26097(Y)N
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Environmental Chemistry: Nitrates, Phosphates, and Eutrophication
Environmental Chemistry: Nitrates, Phosphates, and Eutrophication
Price: 47.25
Understand the importance and value of fresh water and the need to protect and conserve this valuable resource. Realize that a variety of factors, including natural ones, contribute to the overall problem of water pollution. After completing this lab, y..
Product Number: C29410N
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Conductivity Solution (20 ml)
Conductivity Solution (20 ml)
Price: 29.950000762939453125
For calibrating EC testers. A total of 25 sachets (20 ml each).
Product Number: C32579(X)N
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Determination of Water Hardness Kit
Determination of Water Hardness Kit
NEW
Price: 39.950000762939453125
Designed to allow the analyst to perform a very simple titration to determine the hardness of their fresh water sample. The titration uses an easily identifiable color transition to indicate the end of the analysis. The kit contains everything an analys..
Product Number: C33909N
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Determination of the Alkalinity of Water Kit
Determination of the Alkalinity of Water Kit
NEW
Price: 39.950000762939453125
This kit allows the analyst to perform a very simple titration to determine the alkalinity of their fresh water sample - the analyst will be able to determine both the phenolphthalein, as well as the total alkalinity. The titration uses and easily i..
Product Number: C33910N
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LaMotte Low Range Phosphate Test Strips - Environmental
LaMotte Low Range Phosphate Test Strips - Environmental
NEW
Price: 19.25
Phosphorus is a nutrient that acts as a fertilizer for aquatic plants. When nutrient levels are high, excessive plant and algae growth create water quality problems. Phosphorus occurs in natural water in the form of phosphate. Phosphate levels higher th..
Product Number: C34426(X)N
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LaMotte Aquaponics Test Kit
LaMotte Aquaponics Test Kit
NEW
Price: 299
Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. Designed for small- to mid-size systems, this test kit monitors basic water quality for both the aquaculture and hydroponics segm..
Product Number: C34427(X)N
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Reagent Refill for Aquaponics Test Kit
Reagent Refill for Aquaponics Test Kit
NEW
Price: 139
For use with LaMotte Aquaponics Test Kit (C34427(X)N). Subject to a $12.00 FedEx® Hazardous Material Surcharge.
Product Number: C34428(X)N
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Calibration Solutions pH 7 and pH 10
Calibration Solutions pH 7 and pH 10
Price: 17.950000762939453125
Five 20 ml packets of each.
Product Number: SB28992(Y)N
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Calibration Solutions for pHep® 4 Waterproof pH/Temperature Tester
Calibration Solutions for pHep® 4 Waterproof pH/Temperature Tester
Price: 17.950000762939453125
This buffer solution is made from an established formula and is standardized with a pH meter that is calibrated to NBS/NIST primary standard buffer solutions. The 20 ml sachets are ideal for infrequent calibrations. The pH values at 25° C are 4.01 ..
Product Number: SB28993(Y)N
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Replacement Electrode
Replacement Electrode
Price: 62.75
For use with pHep® waterproof pH/Temperature tester (C25081N).
Product Number: SB38688(X)N
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Coliform Test Kit
Coliform Test Kit
Price: 87.75
Specifically designed for someone who wants to dramatically and vividly show a pollutant in water. This kit permits the user to determine the presence or absence of Escherichia coli (indicative of animal waste) in a water supply. By seeing a dram...
Product Number: SB42017(X)N
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Environmental Chemistry: Acid Rain, Weathering, and Erosion
Environmental Chemistry: Acid Rain, Weathering, and Erosion
Price: 59.25
Acid rain is a term used generically to describe any type of acidic moisture, be it rain, snow, or fog. Acid rain can have devastating effects on not only aquatic ecosystems, but also terrestrial areas. Acid rain not only affects naturally occurring sur..
Product Number: C29411N
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Invasive Species of the Great Lakes
Invasive Species of the Great Lakes
Price: 50
Offering an introduction to a long-standing problem, this kit will help your students understand the effect of invasive species and why we should help to prevent their spread. Once invasive species become established in a lake or stream, they become..
Product Number: LS03762N
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Water Treatment Activity Model
Water Treatment Activity Model
Price: 238.5
This model sewage treatment plant graphically demonstrates the key concepts of water treatment. Students will get a firsthand view of the physical, chemical, and biological processes compromising sewage remediation. Students build their own water treatm..
Product Number: SB39077N
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Water Treatment Refill
Water Treatment Refill
Price: 40.25
Use with Water Treatment Activity Model (SB39077N).
Product Number: SB39078N
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