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Category
- Applications
- > Environmental analysis
- > > Water and waste water analysis in particular (565)
- Hydrocarbon index according to ISO 9377-2:2000 (H53 method) (220)
- Nutrient media for waterborne bacteria (43)
- Oxygen demand (AOX, CSB, BOD, flocculation unit) (66)
- Test systems ready to use (107)
- Water hardness (39)
- pH measurement (37)
Roth Offer
ABC
Buffer solution pH 9.00 ±0.01 (20 °C), 1 l, plastic
ROTI®Calipure buffer solution, ready to use, tinted BLUE
Mercury(II) sulphate solution 80 g/l, 1 l
0,02 mol K2Cr2O7/l, volumetric standard solution, potassium dichromate in sulphuric acid, for COD determination
EDTA disodium salt solution, 1 l, plastic
0,1 mol/l - 0,1 N, volumetric standard solution
Titration complex III-solution, Sodium EDTA solution, Ethylenediamine tetraacetic acid disodium salt solution
Buffer solution pH 4.00 ±0.01 (20 °C), 1 l, plastic
ROTI®Calipure buffer solution, ready to use, tinted RED
Hydrochloric acid, 1 l, plastic
0,1 mol/l - 0,1 N, volumetric standard solution
HCl, Hydrogen chloride
Buffer solution pH 9.00 ±0.01 (20 °C), 1 l, plastic
ROTI®Calipure buffer solution, ready to use, tinted BLUE
Mercury(II) sulphate solution 80 g/l, 1 l
0,02 mol K2Cr2O7/l, volumetric standard solution, potassium dichromate in sulphuric acid, for COD determination
EDTA disodium salt solution, 1 l, plastic
0,1 mol/l - 0,1 N, volumetric standard solution
Titration complex III-solution, Sodium EDTA solution, Ethylenediamine tetraacetic acid disodium salt solution
Buffer solution pH 4.00 ±0.01 (20 °C), 1 l, plastic
ROTI®Calipure buffer solution, ready to use, tinted RED
Hydrochloric acid, 1 l, plastic
0,1 mol/l - 0,1 N, volumetric standard solution
HCl, Hydrogen chloride
Buffer solution pH 9.00 ±0.01 (20 °C), 1 l, plastic
ROTI®Calipure buffer solution, ready to use, tinted BLUE
Mercury(II) sulphate solution 80 g/l, 1 l
0,02 mol K2Cr2O7/l, volumetric standard solution, potassium dichromate in sulphuric acid, for COD determination
EDTA disodium salt solution, 1 l, plastic
0,1 mol/l - 0,1 N, volumetric standard solution
Titration complex III-solution, Sodium EDTA solution, Ethylenediamine tetraacetic acid disodium salt solution
Buffer solution pH 4.00 ±0.01 (20 °C), 1 l, plastic
ROTI®Calipure buffer solution, ready to use, tinted RED
Hydrochloric acid, 1 l, plastic
0,1 mol/l - 0,1 N, volumetric standard solution
HCl, Hydrogen chloride
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