Test kits, VISOCOLOR®HE for water analysis | Type: Total hardness H 2, For tests: 200*, Measuring range: 0.05 - 2 °d / 0.01 - 0.36 mmol/l Ca2+
Brand: Macherey-Nagel GmbH & Co. KGAvailable in 22 variantsAll test kits are qualified for the analysis of seawater.Test kits, VISOCOLOR®HE for water analysis | Type: Total hardness H 2, For tests: 200*, Measuring range: 0.05 - 2 °d / 0.01 - 0.36 mmol/l Ca2+
€54,40
Test kits, VISOCOLOR®HE for water analysis, refill pack | Type : Cyanide, For tests : 55, Measuring range : 0,002 - 0,04 mg/l CN-
Brand: Macherey-Nagel GmbH & Co. KGAvailable in 15 variantsAll test kits are qualified for the analysis of seawater.Test kits, VISOCOLOR®HE for water analysis, refill pack | Type : Cyanide, For tests : 55, Measuring range : 0,002 - 0,04 mg/l CN-
€69,30
Test papers, potassium iodide starch | Type: MN 816 N, Package contents: Refill pack of 3 reels
Brand: Macherey-Nagel GmbH & Co. KGAvailable in 4 variantsThis test paper allows the quick and easy detection of strong oxidizers such as nitrite and free chlorine. Potassium iodide starch paper is also used to control diazotization reactions. Nitrite or free chlorine oxidize potassium iodide to form elemental iodine which reacts with starch to a blue-violet complex. Potassium iodide starch paper may be used by dipping it into the sample or by applying drops of the sample onto the paper. To detect gaseous oxidizers, the paper is moistened with distilled water and then exposed to the gas in question.Test papers, potassium iodide starch | Type: MN 816 N, Package contents: Refill pack of 3 reels
€17,40
Test strips Chem-QUANT® | For: Sulphite 500, Measuring range: 10 - 50 - 100 - 250 - 500 mg/l
Brand: CHEM-LAB n.v.Available in 15 variantsReliable and preciseNon-bleedingEasy and quick analysisMade in EuropeTest strips Chem-QUANT® | For: Sulphite 500, Measuring range: 10 - 50 - 100 - 250 - 500 mg/l
€23,69
VISOCOLOR® reagent case and photometer | Type : VISOCOLOR® ECO Analysis kit
Brand: Macherey-Nagel GmbH & Co. KGAvailable in 3 variantsVISOCOLOR® ECO reagent caseFor mobile use with test instructions for visual determination, analytical accessories and the following tests:Ammonium 0.2 - 3mg/L NH4+ / Carbonate Hardness 1 drop = 1.25°e / total hardness 1 drop = 1.25°e / Nitrate 1 - 120mg/L NO3- / Nitrite 0.02 - 0.5mg/L NO2- / pH 4.0 - 9.0 / Phosphate 0.2 - 5mg/L PVISOCOLOR® reagent case for soil analysisThe VISOCOLOR® reagent case for soil analysis is the perfect companion for economical, fast and convenient soil analysis, both in the field or in your laboratory, including the following tests:QUANTOFIX® test strips: Ammonium 10 - 400mg/L NH4+ / Nitrate / Nitrite 10 - 500mg/L NO3-/ 1 - 80mg/L NO2- / VISOCOLOR® ECO test kits: Potassium 2 - 15mg/L K+ / VISOCOLOR® HE test kits: pH 4.0 - 10.0 / Phosphate 1.0 - 20.0mg/L P / pH-Fix test strip: pH 2.0 - 9.0VISOCOLOR® School reagent caseThe VISOCOLOR® SCHOOL reagent case is especially designed for schools and caters to the needs of both students and teachers. All reagents are approved to be used in schools in Germany (GUV - SR 2004 directive) and can be disposed of easily just down the drain without any harm to the environment.Ammonium 0.2 - 3mg/L NH4+, Nitrate 1 - 90mg/L NO3-, Nitrite 0.02 - 0.5mg/L NO2-, Phosphate 0.5 - 15mg/L P, pH pH 4.0 - 9.0, Total hardness 1 drop = 17.8mg/L CaCO3VISOCOLOR® Reagent case for environmental analysis with photometer PF-12Plus:User guidance in 12 languages (DE, EN, FR, ES, IT, NL, HU, PL, PT, CZ, ID, SL, TR, MY)For determination of VISOCOLOR® ECO Ammonium 15, VISOCOLOR® HE Carbonate hardness C 20, VISOCOLOR® ECO Iron 2, VISOCOLOR® HE total-Hardness H 20 F, VISOCOLOR® ECO Nitrate, VISOCOLOR® ECO Nitrite, VISOCOLOR® ECO pH 4.0-9.0 and VISOCOLOR® ECO PhosphateVISOCOLOR® reagent case and photometer | Type : VISOCOLOR® ECO Analysis kit
€271,00
VISOCOLOR® reagent case and photometer | Type : VISOCOLOR® reagent case for soil analysis with PF-3 Soil, incl. manual
Brand: Macherey-Nagel GmbH & Co. KGVISOCOLOR® reagent case for soil analysis with PF-3 SoilThe newest version of the VISOCOLOR® reagent case for soil analysis includes, beside reagents and accessories, also the compact photometer PF-3 Soil.The reagent case contains the following test kits: Quantofix® test strips: Nitrate/Nitrite: 10-50mg/L NO3- / 1-8mg/L NO2-VISOCOLOR® ECO test kits: Ammonium 3: 0.1-2.5mg/L NH4+ / Potassium: 2-15mg/L K+ / Nitrate: 4-60mg/L NO3- / Phosphate: 0.6-15.0mg/L PO43- pH-Fix test strips: pH 2.0-9.0VISOCOLOR® FISH reagent caseThe VISOCOLOR® FISH reagent case is developed for the requirements in analysis of fisheries waters. The flexible and tough reagent case is especially suited for mobile analysis directly at the point of interest. Beside the needed accessories, the VISOCOLOR® FISH reagent is equipped with 6 tests for colorimetric and titrimetric determination of the following classic parameters: Ammonium: 0.2-3mg/L NH4+, Nitrate: 1-90mg/L NO3-, Nitrite: 0.02-0.5mg/L NO2-, Phosphate: 0.5-15mg/L PO43-, pH: 4.0-9.0, Total Hardness: 1 drop = 1°dVISOCOLOR® reagent case and photometer | Type : VISOCOLOR® reagent case for soil analysis with PF-3 Soil, incl. manual
€1.225,00
Water hardness test strips, AQUADUR® | Scale gradation °d: 4 / >7 / >14 / >21, Package contents: Box of 100 strips
Brand: Macherey-Nagel GmbH & Co. KGAvailable in 10 variantsFor determining water hardness.Colour change from green to red.Water hardness test strips, AQUADUR® | Scale gradation °d: 4 / >7 / >14 / >21, Package contents: Box of 100 strips
€31,90
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