![VISOCOLOR® ECO Test pH 4.0 - 9.0, 1021132 [W12866], pH-Value Determination](/imagelibrary/W12866/W12866_01_VISOCOLOR-ECO-Test-pH-40-90.jpg)
![VISOCOLOR® ECO Test pH 4.0 - 9.0, 1021132 [W12866], pH-Value Determination](/thumblibrary/W12866/W12866_01_1200_1200_VISOCOLOR-ECO-Test-pH-40-90.jpg)
Separate test kits for chemical analysis of water samples without the need for extra apparatus or previous chemical knowledge. The VISOCOLOR ® card color templates are keyed to the original colors of freshly prepared standard solutions, thus ensuring fine resolution, precision and reproducibility of the measurement results.
Instructions in German, English, French, Italian, Spanish, Dutch.
Measuring ranges: pH - 4.0 • 5.0 • 6.0 • 6.5 • 7.0 • 7.5 • 8.0 • 8.5 • 9.0
Number of tests: 450
| Weight | 0.192 kg |
| Dimensions | 17 x 11.3 x 4 cm |
| Brand | MACHEREY-NAGEL |
![VISOCOLOR® ECO Test Ammonium 3, 1021122 [W12804], Environmental Science Experiments](/thumblibrary/W12804/W12804_01_140_140_VISOCOLOR-ECO-Test-Ammonium-3.jpg)
![VISOCOLOR® ECO Test Overall hardness, 1021124 [W12846], Environmental Science Experiments](/thumblibrary/W12846/W12846_01_140_140_VISOCOLOR-ECO-Test-Overall-hardness.jpg)
![VISOCOLOR® ECO Test Nitrate, 1021128 [W12862], Environmental Science Experiments](/thumblibrary/W12862/W12862_01_140_140_VISOCOLOR-ECO-Test-Nitrate.jpg)
![VISOCOLOR® ECO Test Nitrite, 1021130 [W12864], Environmental Science Experiments](/thumblibrary/W12864/W12864_01_140_140_VISOCOLOR-ECO-Test-Nitrite.jpg)
![VISOCOLOR® ECO Test Phosphate, 1021135 [W12870], Environmental Science Experiments](/thumblibrary/W12870/W12870_01_140_140_VISOCOLOR-ECO-Test-Phosphate.jpg)
![Set of 5 Carbon Plates, 1002717 [U11106], Electrochemistry](/thumblibrary/U11106/U11106_01_140_140_Set-of-5-Carbon-Plates.jpg)
![Set 14 Bravais Lattices, 1012837 [U40020], Crystal models](/thumblibrary/U40020/U40020_01_140_140_Set-14-Bravais-Lattices.jpg)
![Set of 3 Carbon Configurations, 1012836 [U40030], Molecular Models](/thumblibrary/U40030/U40030_01_140_140_Set-of-3-Carbon-Configurations.jpg)
![Carbon Electrodes, 1003508 [U58011], Electrochemistry](/thumblibrary/U58011/U58011_01_140_140_Carbon-Electrodes.jpg)
![VISOCOLOR® ECO Test Iron 2, 1021137 [W12842], Environmental Science Experiments](/_images/ProductImageComingSoon/140en.gif)
![VISOCOLOR® ECO Test Potassium, 1021126 [W12850], Environmental Science Experiments](/thumblibrary/W12850/W12850_01_140_140_VISOCOLOR-ECO-Test-Potassium.jpg)
![Fat (Glyceryl tristearate) (C57H110O6), molymod®-Kit, 1005287 [W19711], Molecular Models](/thumblibrary/W19711/W19711_01_140_140_Fat-Glyceryl-tristearate-C57H110O6-molymod-Kit.jpg)
![Amino Acid Kit, 7 Models, molymod®, 1005288 [W19712], Molecular Models](/thumblibrary/W19712/W19712_01_140_140_Amino-Acid-Kit-7-Models-molymod.jpg)
![Molecular Shapes, Molyorbital™, 8 Models, 1005294 [W19758], Molecular orbitals](/thumblibrary/W19758/W19758_01_140_140_Molecular-Shapes-Molyorbital-8-Models.jpg)
![Gun Shot Residue Presumptive Test Kit, 1022421 [W56600], Forensics Experiments](/thumblibrary/W56600/W56600_01_140_140_Gun-Shot-Residue-Presumptive-Test-Kit.jpg)
![Presumptive Blood Test Kit, 1022422 [W56601], Forensics Experiments](/thumblibrary/W56601/W56601_01_140_140_Presumptive-Blood-Test-Kit.jpg)
![Chemistry of Who done it? Lab - Crime Scene Investigation Lab, 1022423 [W56610], Forensics Experiments](/thumblibrary/W56610/W56610_01_140_140_Chemistry-of-Who-done-it-Lab-Crime-Scene-Investigation-Lab.jpg)