Water Quality Testing Kits
Aqua Solutions Doctors Solution (Sodium Plumbite) ASTM D4952-12 (1L)
Doctors Solution (Sodium Plumbite) ASTM D4952-12 (1L)
CTL Scientific Supply Corp QUANT. NITRATE 100,100 TESTS
QUANTOFIX NITRATE 100 are test sticks for the semi-quantitative determination of nitrite (NO2) in solutions Gradation of scale: 0-5- 10-25-50-75-100 mg/l. white to red-violet. Contains 100 test strips
Hach Company DPD Total Chlorine Reagent Powder Pillows, 25 mL, pk/1000
For total chlorine determination by the DPD method. USEPA accepted for reporting drinking and wastewater analysis using Hach Method 8167. Ranges: Low Range: up to - 2.00 mg/L; Mid Range: 0.05 - 4.00 mg/L; High Range: 0 .1- 10.0 mg/L. Sample Size: Low Range - 25 mL. Mid Range: 10 mL. High Range: 5 mL. Pack of 1000 powder pillows. Boric Acid free!*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
Hach Company Citric Acid Powder Pillows for Silica, 25 mL, pk/100
For silica determination by photometric methods. Sample Size: 25 mL Pack of 100 powder pillows
Hach Company ZincoVer 5 Zinc Reagent Powder Pillows, 50 mL, pk/25
For zinc determination by the zincon method. EPA compliant - Hach method 8009. Sample size: 50 mL. Pack of 25 powder pillows. To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company Bleaching 3 Reagent Powder Pillows, pk/100
For aluminum determination by the aluminon method. Hach Method 8012. Range: up to 0.80 mg/L Al. Pack of 100 powder pillows.
Hach Company NitraVer 5 Nitrate Reagent Powder Pillows, 5 mL, pk/100
For high range nitrate determination by the NitraVer 5 cadmium reduction method. Range: up to 50 mg/L as nitrate-N. Sample Size: 5 mL. Pack of 100 powder pillows.
Hach Company Sodium Hydroxide Digital Titrator Cartridge, 0.3636 N
For carbon dioxide determination by Digital Titration
Hach Company SulfaVer 4 Sulfate Reagent Powder Pillows, 25-mL, pk/100
For sulfate determination by the SulfaVer 4 Turbidimetric Method. USEPA accepted for reporting wastewater analysis using Hach Method 8051. Range: up to 70 mg/L. Sample Size: 25 mL. Pack of 100 powder pillows. To confirm accurate results, see appropriate standard solutions on the Consumables tab.
Hach Company Potassium 2 Reagent Solution Pillows, pk/25
For potassium determination in water, soil and plant tissues by the tetraphenylborate method. Hach Method 8049 Sample size: 25 mL. Pack of 25 powder pillows.
Hach Company DPD Total Chlorine Reagent Powder Pillows, 10 mL, pk/1000
For total chlorine determination by the DPD Method. USEPA accepted for reporting for drinking and wastewater analysis using Hach Method 8167. Range: 0.02 - 2.00 mg/L. Sample Size: 10 mL. Pack of 1000 powder pillows. Boric Acid free!*This product has not been evaluated to test for chlorine and chloramines in medical applications in the United States.
CTL Scientific Supply Corp SILVER TEST PAPER,200 STRIPS
SILVER TEST PAPER - 200 test strips. Test paper shows silver ions (Ag+) as rot-violet spots on a salmon-red background. Interferences caused by mercury and copper ions are readily circumvented. Limit of sensitivity:20 mg/l Ag +
Lake Products Co Sea Salt, ASTM D1141-98, 50 lb pail
One 50lb pail makes approximately 143 gallons of artificial seawater.
Hach Company Sodium Periodate Powder Pillows for Manganese, 10 mL, pk/100
For determination of manganese by the periodate oxidation method. EPA approved for reporting wastewater analyses (digestion required). Hach method 8034. Sample size: 10 mL Pack of 100 Powder Pillows. To confirm accurate results, see appropriate standard solutions on the Consumables tab.