Top seller
No results were found for the filter!
Lead standard solution, 100 mg/L as Pb (NIST),... To verify the accuracy of lead determinations
€45.10
COD standard solution, 300 mg/L O<sub>2</sub>... Single parameter standard for analytical quality assurance.
€82.10
COD standard solution, 300 mg/L O<sub>2</sub>... Single parameter standard for analytical quality assurance.
€43.70
Sodium chloride standard solution, 1990 µS/cm... 1000 mg/L NaCl. For conductivity electrodes. Also suitable for setting conductivity apparatus, µS/cm (µmhos/cm).
€64.50
Sodium chloride standard solution, 1000 µS/cm... 491 mg/L NaCl, for conductivity electrodes, also suitable for setting conductivity apparatus, µS/cm (µmhos/cm)
€29.00
Silica standard solution, 50 mg/L as SiO?... For checking the accuracy of silica determinations
€34.60
Addista Mixed-Parameter Standard, NIST,... Multiparameter quality control standard for wastewater parameters, high measuring range. Traceable to NIST. Can be used for cuvette tests: LCI400 COD (ISO 15705), 0-1000 mg/L O2 APC400 COD (ISO 15705), 0-1000 mg/L O2 APC114 COD, 150-1000...
€99.60
Addista Mixed-Parameter Standard, NIST,... Multiparameter quality control standard for wastewater parameters, low measuring range. Traceable to NIST. Can be used for cuvette tests: LCI500 COD (ISO 15705), 0-150 mg/L O2 APC500 COD (ISO 15705), 0-150 mg/L O2 APC314 COD, 15-150 mg/L...
€99.60
Calibration standard set UV003 for... Completed set for testing the photometric per Ph. Eur, consisting of: 667.100-UV potassium chloride and reference filter, wavelength198/200 nm (certified) 667.200-UV toluol in hexane and reference filter, wavelength 266/269 nm 667.305-UV...
from €1,637.00
Stablcal Stabilised Formazine Turbidity... Precise, Pre-mixed Formazin Solutions With proprietary manufacturing technology, Hach prepares Stablcal Standards in precise concentrations at a wide variety of concentrations - providing accurate turbidimeter calibrations. Based on...
Content 100 piece(s) (€1.06 / 1 piece(s))
€106.00
Stablcal Reference Suspension IV Stabilized formazine reference suspension for the determination of clarity/opalescence according to European Pharmacopeia 6.0 Preconfectioned and ready for use Certified quality 30 NTU
€227.00
Stablcal Reference Suspension Set, bottles Stabilised Formazine reference suspensions for the determination of lucidity/opalescence according to European Pharmacopeia 6.0. Kit includes 100 mL of each: Pre-packaged and ready to use Certified quality
€837.00
Stablcal Formazine Reference Suspension I Stabilised Formazine reference suspension for the determination of lucidity/opalescence according to European Pharmacopeia 6.0. Pre-packaged and ready to use Certified quality 3 NTU 100 mL
€227.00
Calibration standard for spectrophotometer... Completed set for testing the photometric accuracy and the wavelength accuracy, consisting of: 666-F1 Holmium Oxide glass-filter, wave length 279/361/454/536/638 nm 666-F2 neutral density glass filter NG 11, wave length...
€1,549.00
Stablcal Stabilised Formazine Turbidity Standard Precise, Pre-mixed Formazin Solutions With proprietary manufacturing technology, Hach prepares Stablcal Standards in precise concentrations at a wide variety of concentrations - providing accurate turbidimeter calibrations. Based on...
Content 100 piece(s) (€1.06 / 1 piece(s))
from €106.00
NANOCONTROL® NANOCONTROL®single standards are solutions with a defined concentration of the corresponding ingredients. The concentration is approximately in ther central of the respective measuring range and has a tight placed confidence interval,...
from €34.80
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests LCK304 Ammonium, 0.015-2.0 mg/L NH 4 -N LCK311 Chloride, 1-70 mg/L...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests - LCK306 Lead, 0.1-2.0 mg/L Pb - LCK321 Iron, 0.2-6.0 mg/L Fe -...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests - LCK301 Aluminium, 0.02-0.5 mg/L Al - LCK308 Cadmium, 0.02-0.3 mg/L...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests - LCK049 Orthophosphate, 1.6-30 mg/L PO 4 -P - LCK114 COD, 150-1000...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests: - LCK153 Sulphate, 40-150 mg/L SO 4 - LCK305 Ammonium, 1-12 mg/L NH...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests - LCK014 COD, 1000-10000 mg/L O 2 - LCK302 Ammonium, 47-130 mg/L NH...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the tests - LCK521 Iron trace, 0.01-1.0 mg/L Fe - LCK529 Copper trace, 0.01-1.0 mg/L...
€87.40
Addista Multi parameter standard solution LCK... System for Analytical Quality Assurance (AQA), consisting of one combined standard/spiking solution and two round robin test solutions. Applicable for the cuvette tests - LCK341 Nitrite, 0.015-0.6 mg/L NO 2 -N - LCK614 COD, 50-300 mg/L O...
€87.40