Lamotte

Turbidity Calibration Standard, Concentration 1 NTU, Chemical Grade Lab

Turbidity Water Test Kit, Turbidity, Range 0, 20, 40, 60, 80, 100 JTU, Sensitivity 0 PPM, Test System Turbidimetric, Number of Tests Not Applicable, Replacement Reagents 1, Standards Not Applicable,...

Test Strip, Test Form Strip, Overall Length 3 in, Test Type Test Strips, Testing Parameter One Ammonia, Overall Width 1/4 in, Parameter Measurements Included 0 to 6 ppm Ammonia, Number of Tests 25,...

Copper Water Quality Test Kit, Copper, Range 0.05 to 1.0 ppm, Sensitivity 0.05 ppm, Test System Colorimetric, Number of Tests 50, Replacement Reagents 4EWE1, Standards Not Applicable, Includes 10 mL...

Test Strip, Test Form Strip, Overall Length 3 in, Test Type Test Strips, Testing Parameter One Free Chlorine, Overall Width 1/4 in, Parameter Measurements Included 0 to 800 ppm Free Chlorine, Number...

Model EM Soil Test Kit, pH Range 4.0 to 8.0 pH, Includes (2) Booklets, Instructions, Labware, Laminated Color Chart, Stable Reagents

Colorimeter Reagent - Ammonia Nitrogen, Concentration 0.0-4.00 ppm, CAS Number Not Applicable, Chemical Grade Lab, Chemical Family Type Reagent, Shelf Life Not Applicable, Standards Not Applicable,...

Soil Sampler, Type Education, Garden, Dia. (In.) 1 in, Material of Construction Galvanized Steel, Features Cutaway Side for Core Viewing, Saw Toothed Tip, Includes (20) Soil Sampling Bags

pH Water Quality Test Kit, pH, Range 3.0 to 10.5, Sensitivity 0.5, Test System Colorimetric, Number of Tests 100, Replacement Reagents 4EVZ1, Standards Not Applicable, Includes (2) 30 mL Wide Range...

Alkalinity Water Quality Test Kit, Alkalinity, Range 4 to 200 ppm, Sensitivity 4 ppm, Test System Titrimetric, Number of Tests 50, Replacement Reagents 4EWE6, Standards Not Applicable, Includes (50)...

Nitrate-Nitrogen Water Quality Test Kit, Nitrate-Nitrogen, Range 1 to 15 ppm, Sensitivity 1.0 ppm, Test System Colorimetric, Number of Tests 50, Replacement Reagents 4EWD9, Standards Not Applicable,...

Chlorine Water Quality Test Kit, Chlorine, Range 0.2 to 3.0 ppm, Sensitivity 0.2 ppm, Test System Colorimetric, Number of Tests 50, Replacement Reagents 4EWC9 and 4EWD1, Standards Not Applicable,...