General Chemistry Kits
Hach Company Cone, Imhoff Settling, 1 L, Glass
Fully graduated cones for determination of small amounts of settleable matter in sewage by Imhoff Sedimentation Method. Glass cone features reinforced tip for ruggedness, while the Polycarbonate cone features a leak-proof, removable closure for withdrawal of sediment for analysis. Support ring, support stand, and cone holders available and sold separately.
Hach Company BART Test for Iron-Related Bacteria, pk/9
BART biodetectors are excellent diagnostic tools to help identify the presence of process disruptors, such as iron-reducing bacteria (IRB) that could be eating your pipes. An important agent involved in biofouling, IRB can cause corrosion, clogging, fouling, and hygiene risk.
Hach Company Chlorine (Free and Total) Test Kit, Model CN-70
Simple, low-cost color disc method is the most accurate visual test kit method.*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company EDTA Digital Titrator Cartridge, 0.0716 M
EDTA standard solution. For the determination of iron by Digital Titrator titration. 0.0716 M. Digits x 0.1 = mg/L Fe in 50 mL
Hach Company EDTA Digital Titrator Cartridge, 0.716 M
EDTA standard solution. For the determination of iron by Digital Titrator titration. 0.716 M. Digits = mg/L Fe in 50 mL
Hach Company Calcium Separation Set (for TNT852)
The Calcium Separation Set is required when conducting TNTplus tests for Cadmium (TNT852) in sample matrices that contain calcium or magnesium in excess of 50 mg/L. Use of this set is in addition to digestion (using TNT890) when measuring total Cadmium.
Hach Company MEL/MPN Total Coliform and E. coli Laboratory
This MEL provides all the hardware to carryout the Most Probable Number (MPN) method. In additon to potable water, the MPN method is ideal for wastewater samples and nonpotable samples, because the analyst can accomodate highly turbid samples which would otherwise require filtration. MEL/MPN Total Coliform and E. Coli Laboratory. Includes: portable Incubator, portable UV lamp, marker, thermometer and sampling/filtration consumables for 50 tests. Media is not included (order separately - see manual on Downloads page). For wastewater applications, order dilution water 1430598.
GSC Go Science Crazy Eudiometers
Measures change in volume of gas mixture following a physical or chemical change.
Fisher Science Education™ Granular Citric Acid for Science Kits
For use in the chemistry classroom or with science kits.
Eisco™ Lab Essential Kit - Superior PROMO
Required for use in chemistry lab experiments.
Stick to Science: Chemical Nomenclature Cards
Set of 144 magnetic cards for students to investigate naming of compounds and balancing of equations.
Innovating Science™ Small Group Learning: Introduction To Ionic Reactions
This kit is designed to introduce students to the concept of ionic reactions. Students will test a series of chemical combinations and observe reactions.
Innovating Science™ AP Chemistry Kits: Equilibrium Constant
To determine the equilibrium constant for the formation of a colored species.
Si Metric Manufacturing Limited Stick to Science: Magnetic Periodic Table Investigation
Illustrates the core concepts of atomic theory by investigation of the first 20 elements of the periodic table.