"Hach"
Trübungsstandards, Stablcal®
Supplier: Hach
Die stabilisierten Formazin-Trübungsstandards Stablcal® sind echte Formazin-Verdünnungen für den Einsatz in jedem Trübungsmessgerät. Von USEPA für die Kalibrierung akzeptiert.
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Potassium iodide-iodate standard solution, 0,0125 N
Supplier: Hach
Used for determination of sulphite by burette iodometric titration.
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Leitfähigkeitsstandards, KCl, (25 °C)
Supplier: Hach
Konzentration: 0,01 mol/l KCl), 1413 µS/cm
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Electrode solutions and reagents for ion selective electrodes
Supplier: Hach
Nitrat-Inonenstärke Regler (ISA) Pulverkissen
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Salzsäure 0.02 mol/l (0.02 N)
Supplier: Hach
Salzsäure 0.02 mol/l (0.02 N)
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Crack set for metal digestion
Supplier: Hach
Crack set for digestions of complex, colloidal or undissolved metals in water and waste water.
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Test kits, photometrisch, Nitrit, LCK-Küvetten-Tests
Supplier: Hach
Vordosierte Reagenzien für maximale Sicherheit.
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Test kit, photometrisch, Kationische Tenside, LCK-Küvetten-Test
Supplier: Hach
Vordosierten Reagenzien für die photometrische Auswertung.
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m-ColiBlue24® broth
Supplier: Hach
In 24 hours, Hach's m-ColiBlue24® broth give the simultaneous results for total coliforms and E. coli. Hach's ready-to-use media eliminates measuring, mixing, and autoclaving steps necessary to prepare dehydrated media. Glass ampules, plastic ampules, 100 ml bottles of m-ColiBlue24® and agar plates, afford maximum shelf life and ease of use for pre-measured and prepared media. Enumerate total coliforms and E. coli on one petri dish. Differentiate colonies easily - red and blue indicate total coliforms and blue specifies E. coli. Get optimal recovery of stressed and injured organisms. Use m-ColiBlue24® broth to accurately monitor and evaluate total coliform and E. coli in drinking water; wastewater; bottled water; beverages; surface, ground, and well water; and ultrapure, chemical processing and pharmaceutical processing waters. With ready-to-use m-ColiBlue24® Broth, you can:
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Test kit, photometrisch, Nichtionische Tenside, LCK-Küvetten-Tests
Supplier: Hach
vordosierten Reagenzien für Maximale sicherheit.
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Phosphorus standard solution
Supplier: Hach
Standard solution for accuracy checks in phosphorus determinations.
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Temperature Sensor, T201, radiometer analytical
Supplier: Hach
This temperature sensor features a glass body, fixed cable and 10 kohm resistance thermistor. The T201's cinch (RCA) connector compatible with radiometer PHM2xx, CDM2xx, PHM9x, IONxxx and TIMxxx meters.
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Test kits, photometrisch, Kupfer, LCK-Küvetten-Tests
Supplier: Hach
Küvettentests für Wassertestanwendungen.
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Testkits, photometrisch, organische Säuren, LCK, Küvettentest
Supplier: Hach
Für maximale Sicherheit vordosierte Reagenzien.
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#: 20864.320
Anbieter: VWR Chemicals
#: 83640.320
Anbieter: VWR Chemicals
#: 31770.294
Anbieter: VWR Chemicals
#: 1.00030.2500
Anbieter: Merck
#: 83645.320
Anbieter: VWR Chemicals