"WTW"
Conductivity Standards
Supplier: WTW
Conductivity calibration solution 100 µS/cm, shelf life 2 years, NIST traceable, accuracy ±3%
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pH Electrodes, SenTix®
Supplier: WTW
Beprövad och testad pH-elektrod, lätt att använda och med hög kvalitet och precision.
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Buffert, bruksfärdig
Supplier: WTW
Every bottle has its own lot reference with the expiration date.
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Buffer solutions as per DIN 19266-01: 2000
Supplier: WTW
These standard buffer solutions (work reference buffer solutions) are widely used in precision applications.
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Lösning för pH-elektroder
Supplier: WTW
Solutions for operation, cleaning and storage of electrodes - simple refilling and safe storage warranted.
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Elektrodstativ STH 650
Supplier: WTW
Bordstativ med flexibel elektrodhållare, lämplig för pH-elektroder och temperaturgivare.
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Upplöst syreprob, StirrOx® G
Supplier: WTW
Självomrörande syrgassond för samtidig omrörning och mätning.
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Dissolved oxygen probes, CellOx® / DurOx®
Supplier: WTW
Galvanic dissolved oxygen sensors for universal (CellOx®) or field use (DurOx®).
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Natriumhydroxid
Supplier: WTW
Sodium hydroxide pellets is used as the carbon dioxide absorbent for BOD measurements
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Cuvette tests for water testing for WTW spectrophotometers and photometers
Supplier: WTW
A wide choice of tests is available, for routine quantitative analysis in different applications, designed for use with WTW spectrophotometers and photometers. The test is automatically recognised by the laboratory instruments (via a barcoding system) and results are displayed in the appropriate units. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.
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Kyvetter för fotometrar och spektrofotometrar
Supplier: WTW
Cuvettes for spectrophotometers reactions made of optical and quartz glass.
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Conductivity cells
Supplier: WTW
TetraCon® 325, TetraCon® V and KLE 325 are suitable for on-site measurements in rivers, lakes and wastewater, fish farming, ground water measurements and applications in water laboratories.
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Flow-through vessel
Supplier: WTW
Flow vessels for WTW conductivity measuring cells are perfectly designed to perform measurements without the interference of carbon dioxide through the air or to examine the conductivity of solutions in closed circuits.
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Kaliumklorid 3 mol/l (3 N) i vattenlösning
Supplier: WTW
Kaliumklorid 3 mol/l (3 N) i vattenlösning
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Kombinerade jonselektiva elektroder, 800-serien
Supplier: WTW
Lättanvänd och robust jonselektiv elektrod av hög kvalitet, idealisk för fältapplikationer.
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