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Chlorophosphonazo Indicator Solution Pillows,... For the determination of trace hardness, 8-1000 µg/l CaCO3. Chlorophosphonazo indicator solution in individually sealed packages. For ultra low range hardness determination by the Chlorophosphonazo method. Hach Method 8374 Range: 4 -...
€356.00
BOD Nutrient Buffer Pillows, 19 mL concentrate... BOD reagents For the preparation of BOD5 dilution water. Each cushion contains both the APHA-specified buffer as well as the Nutrients for the preparation of 19 litres of dilution water. Pack of 25 pillows.
€100.00
BOD Nutrient Buffer Pillows, 6 mL concentrate... BOD reagents For the preparation of BOD5 dilution water. Each cushion contains both the APHA-specified buffer as well as the Nutrients for the preparation of 6 litres of dilution water. Pack of 50 pillows.
€83.10
BOD Nutrient Buffer Pillows, 3 mL concentrate... For the preparation of BOD5 dilution water. Each cushion contains both the APHA-specified buffer as well as the Nutrients for the preparation of 3 litres of dilution water. Pack of 50 pillows.
€75.90
BOD Nutrient Buffer Pillows, 4 mL concentrate... BOD reagents For the preparation of BOD5 dilution water. Each cushion contains both the APHA-specified buffer as well as the Nutrients for the preparation of 4 litres of dilution water. Pack of 50 pillows.
€68.70
Respirometric BOD Nutrient Buffer Solution... For use with the BODTrak II apparatus. Meets the requirements of Standard Method 5210 D. Use one pad per sample bottle. Included with BODTrak II apparatus (2952400) and Bodtrak II reagent kit with bottles (2952440).
€36.20
Potassium 2 Reagent Solution Pillows, pk/25 Solution pillows in sealed packages for the analysis of Potassium, 0.1-7.0 mg/L K. For 25mL sample.
€28.20
BOD Nutrient Buffer Pillows, 300 mL, 50/pk, BOD reagents For the preparation of BOD5 dilution water. Each cushion contains both the APHA-specified buffer as well as the Nutrients for the preparation of 300 mL dilution water. Pack of 50 pillows.
€18.60
CEL portable colorimeter laboratory, aquaculture, CEL portable colorimeter laboratory, aquaculture
€6,437.09
CEL portable colorimeter laboratory, water... CEL portable colorimeter laboratory, water conditioning
€4,347.92
CEL portable colorimeter lab, environmental... CEL portable colorimeter lab, environmental water quality
€5,337.71
CEL basic portable colorimeter laboratory,... CEL basic portable colorimeter laboratory, drinking water
€6,084.09
Buffer Powder Pillows, pH 10.01 Colour-coded Blue pH Buffer Powder Pillows for pH electrode calibration. Each powder pillow prepares 50 mL of fresh buffer solution Colour-coded for easy identification (Blue) pH is 10.01 ±0.02 at 25°C Pack of 250 Powder Pillows
€237.00
Potassium Reagent Set, 0.1-7.0mg/L K Powder reagents and reagent solution in individually sealed packages for the determination of potassium by the tetraphenylborate method. For 25 mL sample.
€319.00
Iron Reagent Powder Pillows, 0.02-3.00 mg/L Fe Powder reagent in individually sealed packages for the determination of iron by the FerroVer method. For 10 mL sample.
Content 100 piece(s)
€35.00
Buffer Powder Pillows, pH, 50 mL, pk/25, For endpoint standardization in alkalinity determination by visual titration. Sample size: 50 mL. Package with 25 powder cushions
€30.40
Buffer Powder Pillows, pH 10.01 Colour-coded Blue pH buffer standard solutions for analysis in the laboratory and outdoors pH buffer powder pad for the calibration of pH electrodes. Each powder pad provides 50 mL fresh buffer solution. Color-coded - for easy recognition (blue). The pH...
from €21.30
Reagent powder pillows, NitriVer 3, nitrite For the determination of nitrite using the NitriVer 3 diazotization method. Sample size: 5 mL. For use with the visual test kits from Hach. Measuring range: up to 0.5 mg/L NO2-N.
from €355.00
Powder pillows, potassium persulfate Powder reagent in individually sealed packages for the determination of phosphonates and total phosphate.
from €29.10
Powder pillows, sulfamic acid For the determination of dissolved oxygen according to the Winkler titration method.
from €54.10
Porphyrin Reagent Powder Pillows, 25 mL, pk/100, Powder reagent in individually sealed packages for the determination of copper by the porphyrin method. For 25 mL sample.
from €31.20
Manganese Reagent Set, Powder Pillows Powder reagents in individually sealed packages for the determination of soluble manganese according to the periodate oxidation method. For 10 mL sample.
from €91.40
Ammonia Cyanurate Reagent PP, 5 mL, pk/50, For the determination of ammonium (nitrogen) by the salicylate method. For 5 mL sample.
from €35.10
Ammonia Salicylate Reagent PP For the determination of ammonium (nitrogen), salicylate method.
from €49.00