Page 21 - Demo

Your Safer Source for Science
WATER POLLUTION, continued
Forensic Groundwater Contamination—Student Laboratory Kit
Students pinpoint the source of a pollutant’s spread and “analyze” samples so a commu- nity can assess and remedy the problem. Complete for 30 students working in groups of three.
FB0012 | $68.10
TesTab® Water Investigation Kit, Complete Set of 12 Modules
Water testing is safe and simple with LaMotte’s TesTab® reagent tablets! Monitor water quality and pollution levels of natural waters as your students test for 12 different water factors—alka- linity, ammonia, chloride, chlorine, chromium, copper, dissolved oxygen, hardness, iron, nitrate, pH and phosphate. It’s as easy as dropping the tablet into a tube containing the water sample, shaking and determining the reading by the resulting color.
AP5274 | $267.70
Freshwater Pollution Testing
Students use safe, simple tablet-type tests to perform ammonia, chlo- rine, dissolved oxygen, nitrate, phosphate and pH tests. Kit includes color comparison charts.
Water Pollution Testing Kit
Students test and measure 7 key water quality test factors, includ- ing dissolved oxygen, chlorine, pH, nitrate–nitrogen, phosphate, ammonia–nitrogen and temperature. Factors are tested using either a simple, accurate field titration method or a color compar- ator colorimetric method. Includes enough reagents to perform 50 tests for each factor and all the necessary apparatus and test- ing materials. The entire kit is conveniently housed in a durable, industrial-grade fabric tote that features a rubber bottom, top and side handles, a removable shoulder strap and convenient outside pockets. Each test module is supplied in its own case. Three water
CATALOG NO.
DESCRIPTION
Freshwater Pollution Testing
Replacement Freshwater Pollution Color Comparison Charts
TYPE
PRICE/ EACH
Single-Class Kit
Freshwater Pollution Testing Super Value Kit
Five-Class Kit
Replacement Kit
Ammonia in Water Test Kit
Individual Kit
Chlorine in Water Test Kit
Individual Kit
Dissolved Oxygen in Water Test Kit
Individual Kit
Nitrate in Water Test Kit
Phosphate in Water Test Kit
Individual Kit
Individual Kit
pH of Water Test Kit
Individual Kit
AP5953 AP5954 AP6125
AP6143 AP6137 AP6138 AP6139 AP6140 AP6141
$ 66.90 202.35 11.15
15.65 8.95
13.80 quality handbooks, A Study of Water Quality, Our Environment 12.95 Battles Water Pollution and Investigating Water Problems, are also
included.
10.75
13.25 AP7559 | $446.90
WATER POLLUTION I FLINN SCIENTIFIC 19