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Hledali jste: Standardy pro stanovení vody (dle metody Karla Fischera)

These water standards are the standards of choice to monitor the performance of Karl Fischer instrumentation, determine the titer of volumetric Karl Fischer reagents, and verify final water content results. These ampoulized liquid standards are directly traceable to NIST and are manufactured under strict control using validated procedures. Water standards 1% and 0.1% are recommended for use in volumetric applications, while the water standards 0.1% and 0.01% are recommended for coulometric applications.

These water standards are the standards of choice to monitor the performance of Karl Fischer instrumentation, determine the titer of volumetric Karl Fischer reagents, and verify final water content results. These ampoulized liquid standards are directly traceable to NIST and are manufactured under strict control using validated procedures. Water standards 1% and 0.1% are recommended for use in volumetric applications, while the water standards 0.1% and 0.01% are recommended for coulometric applications.


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Popis: HYDRANAL™ Liquid water standard, 0,1 mg/ml, 10×4 ml for KF titration, 0,1 mg/ml H₂O, Ampoule, 10× 4 ml
Katalogové číslo: 34847-40ML
Měrná jednotka: 1 * 40 mL
Dodavatel: Honeywell Chemicals

Popis: HYDRANAL™- CRM water standard for volumetric KF titration, HYDRANAL™, 1% H₂O (10 mg/g), Ampoule, 10×8 ml
Katalogové číslo: 34425-80ML
Měrná jednotka: 1 * 1 KS
Dodavatel: Honeywell Chemicals

Popis: HYDRANAL™- CRM sodium tartrate dihydrate, HYDRANAL™, ~15.66% H₂O, Glass bottle, 1× 10 g
Katalogové číslo: HONC34424-10G
Měrná jednotka: 1 * 10 g
Dodavatel: Honeywell Chemicals

Popis: HYDRANAL™- CRM water standard for volumetric KF titration, HYDRANAL™, 0.1% H₂O (1 mg/g), Ampoule, 10×4 ml
Katalogové číslo: 34426-40ML
Měrná jednotka: 1 * 40 mL
Dodavatel: Honeywell Chemicals

Popis: Solid water standard Lactose 5% Aquastar®, Aquastar®, 5%, Plastic bottle
Katalogové číslo: 1.12939.0010
Měrná jednotka: 1 * 10 g
Dodavatel: Merck

Popis: Water standard 0,01% 1 g/0,1 mg H₂O Aquastar™ for coulometric KF titration, 10×8 ml ampoules, AQUASTAR®, 0,1 mg/g H₂O, Ampoules
Katalogové číslo: 1.88050.0010
Měrná jednotka: 1 * 10 Ampoul
Dodavatel: Merck

Popis: Solid water standard 1% Aquastar™ for KF oven method, AQUASTAR®, 10 mg/g H₂O, Ampoules
Katalogové číslo: 1.88054.0005
Měrná jednotka: 1 * 5 g
Dodavatel: Merck

Popis: Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, AQUASTAR®, 15 -30 ppm, Ampoules
Katalogové číslo: 1.88055.0010
Měrná jednotka: 1 * 10 Ampoul
Dodavatel: Merck

Popis: Water standard, 1 ml contains 5 mg of H₂O, Aquastar®, AQUASTAR®, 5 mg/ml H₂O, Glass bottle
Katalogové číslo: 1.09259.0250
Měrná jednotka: 1 * 250 mL
Dodavatel: Merck

Popis: L(+)-vinan disodný dihydrát Aquastar™ for Karl Fischer reagent, 15.66%, Plastic bottle for solids
Katalogové číslo: 1.06664.0100
Měrná jednotka: 1 * 100 g
Dodavatel: Merck

Popis: Standard in motor oil for KF titration, 0,1% H₂O
Katalogové číslo: PROOVHG-KF-0.1P100
Měrná jednotka: 1 * 100 mL
Dodavatel: LGC Standards PROMOCHEM


Popis: Standard in motor oil for KF titration, 1,0% H₂O
Katalogové číslo: PROOVHG-KF-1.0P100
Měrná jednotka: 1 * 100 mL
Dodavatel: LGC Standards PROMOCHEM


Popis: Standard in motor oil for KF titration, 0,5% H₂O
Katalogové číslo: PROOVHGKF-0.5P-100
Měrná jednotka: 1 * 100 mL
Dodavatel: LGC Standards PROMOCHEM


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