"Hach"
Reattivo di Nessler
Supplier: Hach
The reagent is used for ammonia nitrogen determination in waste water by the Nessler method
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Solution, cobalt chloride, for spectrophotometer
Supplier: Hach
Cobalt chloride solution for spectrophotometer linearisation.
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Metals quality control standard for drinking water
Supplier: Hach
These mixed standards are ready to use with no dilutions required. It include standards for determination of copper, iron and manganese.
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Hardness quality control standard
Supplier: Hach
These mixed standards are ready to use with no dilutions required. Includes standards for both total hardness and calcium hardness determination.
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Test kit, fotometrico, BOD5, test in cuvetta LCK
Supplier: Hach
Reagenti predosati per la massima sicurezza. Facile da utilizzare, per valutazione fotometrica, in una scatola completa di tutti i reagenti necessari. A basso impatto ambientale grazie alla quantità ridotta di prodotti chimici.
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Test kit, fotometrico, Formaldeide, test in cuvetta LCK
Supplier: Hach
Reagenti predosati per la massima sicurezza.
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Phthalate-phosphate reagent powder pillows
Supplier: Hach
For low-level determination of nickel and cobalt by the PAN method.
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Powder pillows, Chloride 2 indicator
Supplier: Hach
Powder reagent in sealed package used as indicator for the argentometric titration of chloride.
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Test kit, fotometrico, Durezza dell'acqua, test in cuvetta LCK
Supplier: Hach
Reagenti predosati per la massima sicurezza. Facile da utilizzare, per valutazione fotometrica, in una scatola completa di tutti i reagenti necessari. A basso impatto ambientale grazie alla quantità ridotta di prodotti chimici.
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Filling solutions for sensION and sensION+ DO probes
Supplier: Hach
Electrolyte filling solution (50 ml) for sensION and sensION+ 5130 dissolved oxygen probes
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Potassio idrossido 1 mol/l (1 N) in soluzione acquosa
Supplier: Hach
Potassio idrossido 1 mol/l (1 N) in soluzione acquosa
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Fluoride Reagent Solution, SPADNS
Supplier: Hach
SPADNS fluoride reagent solution is used for determination of fluoride.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 20060.320
Supplier: VWR Chemicals