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Macherey-Nagel™ Visocolor™ HE Titration Test Kit

Provides the highest sensitivity and accuracy in visual analytics. Macherey-Nagel™ Visocolor™ HE Titration Test Kits determine even the lowest limiting values using longer measuring tubes and larger sample volumes. Includes all reagents and testing equipment/supplies.

Brand:  Macherey-Nagel™ 915010

Additional Details : Weight : 0.13500kg Transport : UN number : 3316 Chem class : 9 Pack group : II

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Product Code. 12874261

  • 345.00 DKK / 1 test

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Visocolor™ HE test kits provide highly precise analysis via exact dosing of the reagents, as well as by compensating for turbidity and color. The sensitivity of Visocolor™ HE is 10 to 100 times higher compared to other Visocolor tests. Each test kit is economically priced and provides convenient handling.

  • High sensitive volumetric analysis via visual evaluation
  • Narrow syringe with gradation marks for easy, accurate readings right on the barrel
  • Gradations show equivalent analyte level based on titrant required for color change
  • Sharper color change due to separated dropping reagents
  • Refill packs and replacement titration syringes available
  • Single reagent bottles with clear dosing instructions
  • Delivered in a robust box with plastic inlay and easy-to-understand instructions


Calcium (Ca2+)
Red to Blue
Calcium determination
0.5 °d / 0.1mmol/L gradation mark
0.5 to 20.0 °d / 0.1 to 3.6mmol/L Ca2+
Titrimetric water analysis test
DIN 38406-E3
Calcium CA 20
Visocolor™ HE Test Kit
Indicator, reagent and titration solutions; Bottles and test tubes; Titration syringe and dropping tips
1 Each
Complexometric titration
Safety and Handling

Safety and Handling

Product Identifier
  • VISOCOLOUR HE calcium CA 20

Signal Word
  • Danger

Hazard Category
  • Substances and mixtures corrosive to metals Category 1
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 1 A
  • Skin corrosion/irritation Category 2
  • Serious eye damage/eye irritation Category 2

Hazard Statement
  • H290-May be corrosive to metals.
  • H226-Flammable liquid and vapour.
  • H314-Causes severe skin burns and eye damage.
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.

Precautionary Statement
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

Supplemental information
  • MIXTURE LIST-Contains : sodium hydroxide, triethanolamine, calconcarboxylic acid, ethanol