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Ferric Ion Solution (100 mL), Reagent solution for colorimetric chloride determination, 0.1-25.0 mg/L Cl-.
€35.70
Test Kit, Alkalinity, Model AL-TA Caused by the presence of carbonates, bicarbonates, hydroxides, and other dissolved salts, alkalinity is important to food and beverage processors, boiler operators, and aquatic biologists. Utilizing drop count titration/sulfuric acid to...
€94.90
Silica Reagent Set, 0.010-1.600 mg/L SiO For the determination of silicic acid, heteropoly blue method. For 10 mL sample.
€125.00
Silica Reagent Set, 0.010-1.600 mg/L... For the determination of silicic acid, heteropoly blue method. For 25 mL sample.
€159.00
Silica Reagent Set, 1-100 mg/L SiO<sub>2</sub>, Powder reagents in individually sealed packages for the determination of silicic acid, silicomolybdate method. For 25 mL sample.
€186.00
Reagent set, copper, porphyrin Powder reagents in sealed packages for the determination of Copper, Porphyrin Method. Range: 2 - 210 µg/L Sample Size: 25 mL Reagent Set includes: Copper Masking Reagent Powder Pillows, Porphyrin 1 and 2 Reagent Powder Pillows for 100 tests
€229.00
Reagent set, copper, free & total Reagent set, copper for determination of free and complexed (chelated) Copper by the Binchoninate method. Range: up to 5.00 mg/L Set includes: Free Copper Reagent Powder Pillows and Hydrosulfite Power Pillows for 100 tests
€78.00
Reagent solution, molybdate, phosphorus, 500 mL, For the determination of reactive phosphorus (phosphate) in the low measuring range using the Rapid Liquid Ascorbic Acid method. Hach method 10055
€37.80
Test strips total hardness, 0-425 mg/L, 50 pcs Water hardness is caused almost entirely by calcium and magnesium ions. Other di- and trivalent metals have a similar effect, but usually are not present in high enough concentration in potable waters to cause problems. Hardness...
Content 50 piece(s) (€0.69 / 1 piece(s))
€34.50
Multi-parameter test strips, 50 pcs, 5-in-1 test strip for rapid determination of free and total chlorine, in the measuring range from 0-10 mg/L in steps 0, 0.5, 1.0, 2.0, 4.0, 10; total hardness as CaCO3 in the measuring range from 0-25 mg/L in steps 0, 1.5, 3, 7, 15, 25;...
€44.40
Phosphate test strips, 0 - 50 mg/L, pk/50, Easy to use and inexpensive disposable article For fast, semi-quantitative detection on site or in the laboratory
Content 50 piece(s) (€0.84 / 1 piece(s))
€41.80
pH test kit Most natural waters range from pH 4 to pH 9, but commonly are above pH 7 because of carbonates and bicarbonates (alkalinity). The pH of water used in industry, boiler feed water, and swimming pools usually is kept within a narrow range....
from €167.00
pH test strips Simple, fast and economical pH measurement method. Fast evaluation of pH levels in the laboratory or on site. Easy to use, inexpensive disposable article!
Content 50 piece(s) (€0.30 / 1 piece(s))
from €15.00
Test strips: Nitrate 0 - 50 mg/L and Nitrite 0... Ranges Nitrate NO3-N: 0 - 50 mg/L Nitrite NO2-N: 0 - 3 mg/L Easy to use, disposable, and inexpensive A great way to obtain quick, quantitative answers in the field or in the lab
Content 25 piece(s) (€0.82 / 1 piece(s))
€20.60
Test strips copper , 0-3 mg/L, Copper exists in water as a soluble salt or as suspended solids. Concentrations exceeding 0.1 mg/L are useful for controlling algae and plankton growth. Quantities ranging from 0.02 to 0.1 mg/L are toxic for some fish, so its use for...
Content 25 piece(s) (€0.85 / 1 piece(s))
€21.20
Test strips total dissolved iron, 0-5 mg/L, Easy to use and inexpensive disposable article For fast, semi-quantitative detection on site or in the laboratory Smallest possible steps: Steps: 0, 0.15, 0.3, 0.6, 1, 2, 5 ppm Measuring range: 0 - 5 ppm Fe Parameters: Iron
Content 25 piece(s) (€0.85 / 1 piece(s))
€21.20
QUANTAB Chloride test strips Fast and semi-quantitative detection of chloride ions in water, waste water and other aqueous media. Number of determinations: 40 Smallest possible steps: Step size 10-20 ppm Measuring range: 30 - 600 Cl- Method: Test strips Parameters:...
Content 40 piece(s) (€1.03 / 1 piece(s))
€41.10
Free and total chlorine test strips, 0 - 10... In the field, technicians can test many samples in only a few minutes, and make immediate evaluations on-site. No measuring, set-up, clean-up, or chemical handling are necessary. Lab technicians also use the test strips for pre-test...
Content 50 piece(s) (€0.66 / 1 piece(s))
€33.00
Test strips free & total chlorine, 0-10 mg/L,... The most widely used disinfectant for drinking water, chlorine is also important for sanitizing swimming pools, cooling towers, other industrial equipment, and in the treatment of municipal wastewater. Its measurement and control are...
Content 250 piece(s) (€1.20 / 1 piece(s))
€299.00
Ammonia test strips, 0 - 6.0 mg/L, 25 tests Test strips are ideal in pre-test screening to detect the presence of materials that might interfere with lab testing. Measuring range: 0 - 0.25 - 0.50 - 1.0 - 3.0 - 6.0 mg/L
€20.60
Total Alkalinity Test Strips, 0-240 mg/L, 50 pcs., Caused by the presence of carbonates, bicarbonates, hydroxides, and other dissolved salts, alkalinity is important to drinking water, food, and beverage processors; boiler operators; and aquatic biologists. Contains 50 tests. Easy to...
€27.80
