Print ...

Du Søgte efter: Vandbestemmelse (ved Karl Fischer-metoden) Standarder

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.


66  results were found

Findel resultater Sorter efter

Sort Results

Listevisning Easy View (new)
SearchResultCount:"66"

Tilfreds med din søgning? - rate den her.

Product Image-1.88052.0013

Water standard 1% H₂O, Aquastar® for volumetric KF titration, 10×8 ml ampoules, 10 mg/g H₂O, Ampoules+ RFID tag

Beskrivelse: Water standard 1% H₂O, Aquastar® for volumetric KF titration, 10×8 ml ampoules, 10 mg/g H₂O, Ampoules+ RFID tag
Varenummer: 1.88052.0013
UOM: 1 * 1 Each
Leverandør: Merck

Certifikater


Product Image-1.88051.0013

Water standard 0,1% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, 1 mg/g H₂O, Ampoules+ RFID tag

Beskrivelse: Water standard 0,1% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, 1 mg/g H₂O, Ampoules+ RFID tag
Varenummer: 1.88051.0013
UOM: 1 * 1 Each
Leverandør: Merck
Product Image-1.12939.0010

Solid water standard Lactose 5% Aquastar®, Aquastar®, 5%, Plastic bottle

Beskrivelse: Solid water standard Lactose 5% Aquastar®, Aquastar®, 5%, Plastic bottle
Varenummer: 1.12939.0010
UOM: 1 * 10 g
Leverandør: Merck

MSDS Certifikater


Product Image-1.88051.0010

Water standard 0,1% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, AQUASTAR®, 1 mg/g H₂O, Ampoules

Beskrivelse: Water standard 0,1% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, AQUASTAR®, 1 mg/g H₂O, Ampoules
Varenummer: 1.88051.0010
UOM: 1 * 1 Each
Leverandør: Merck

MSDS Certifikater


Product Image-1.88050.0010

Water standard 0,01% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, AQUASTAR®, 0,1 mg/g H₂O, Ampoules

Beskrivelse: Water standard 0,01% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, AQUASTAR®, 0,1 mg/g H₂O, Ampoules
Varenummer: 1.88050.0010
UOM: 1 * 1 Each
Leverandør: Merck

MSDS Certifikater


Product Image-1.88052.0010

Vandstandard 1% til Karl Fischer Aquastar™, 10×8 ml ampoules, Aquastar®, 10 mg/g H₂O, Ampoules

Beskrivelse: Vandstandard 1% til Karl Fischer Aquastar™, 10×8 ml ampoules, Aquastar®, 10 mg/g H₂O, Ampoules
Varenummer: 1.88052.0010
UOM: 1 * 1 Each
Leverandør: Merck

MSDS Certifikater


Product Image-1.88054.0005

Solid water standard 1% Aquastar® for KF oven method, AQUASTAR®, 10 mg/g H₂O, Ampoules

Beskrivelse: Solid water standard 1% Aquastar® for KF oven method, AQUASTAR®, 10 mg/g H₂O, Ampoules
Varenummer: 1.88054.0005
UOM: 1 * 5 g
Leverandør: Merck

MSDS Certifikater


Product Image-1.88055.0013

Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, 15 -30 ppm, Ampoules+ RFID tag

Beskrivelse: Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, 15 -30 ppm, Ampoules+ RFID tag
Varenummer: 1.88055.0013
UOM: 1 * 10 Items
Leverandør: Merck
Product Image-1.88055.0010

Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, AQUASTAR®, 15 -30 ppm, Ampoules

Beskrivelse: Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, AQUASTAR®, 15 -30 ppm, Ampoules
Varenummer: 1.88055.0010
UOM: 1 * 1 Each
Leverandør: Merck

MSDS Certifikater


Product Image-1.09259.0250

Water standard, 1 ml contains 5 mg of H₂O, Aquastar®, AQUASTAR®, 5 mg/ml H₂O, Glass bottle

Beskrivelse: Water standard, 1 ml contains 5 mg of H₂O, Aquastar®, AQUASTAR®, 5 mg/ml H₂O, Glass bottle
Varenummer: 1.09259.0250
UOM: 1 * 250 mL
Leverandør: Merck

MSDS Certifikater


Product Image-1.06664.0100

di-Natrium L(+)-tartrat dihydrat Aquastar™ til Karls Fischer reagens, 15.66%, Plastic bottle for solids

Beskrivelse: di-Natrium L(+)-tartrat dihydrat Aquastar™ til Karls Fischer reagens, 15.66%, Plastic bottle for solids
Varenummer: 1.06664.0100
UOM: 1 * 100 g
Leverandør: Merck

MSDS Certifikater


Product Image-88434.004

Coulometric standard 0,01% water (xylenes based), VWR®, 100 μg/g, CRM, Pack of 10×4 g ampoules

Beskrivelse: Coulometric standard 0,01% water (xylenes based), VWR®, 100 μg/g, CRM, Pack of 10×4 g ampoules
Varenummer: 88434.004
UOM: 1 * 1 Each
Leverandør: VWR Chemicals

MSDS Certifikater


Product Image-88433.005

Karl Fischer Solid standard for oven method, VWR®, 1%, CRM, Bottle

Beskrivelse: Karl Fischer Solid standard for oven method, VWR®, 1%, CRM, Bottle
Varenummer: 88433.005
UOM: 1 * 5 g
Leverandør: VWR Chemicals

MSDS Certifikater


Product Image-85488.230

Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle

Beskrivelse: Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle
Varenummer: 85488.230
UOM: 1 * 250 mL
Leverandør: VWR Chemicals

MSDS Certifikater


Product Image-88435.004

Coulometric standard 0,01% water (propylene carbonate based), VWR®, 100 μg/g, CRM, Pack of 10×4 g ampoules

Beskrivelse: Coulometric standard 0,01% water (propylene carbonate based), VWR®, 100 μg/g, CRM, Pack of 10×4 g ampoules
Varenummer: 88435.004
UOM: 1 * 1 Each
Leverandør: VWR Chemicals

MSDS Certifikater


Product Image-88427.008

Coulometric standard 0,1% water, VWR®, 1000 μg/g, CRM, Pack of 10×8 g ampoules

Beskrivelse: Coulometric standard 0,1% water, VWR®, 1000 μg/g, CRM, Pack of 10×8 g ampoules
Varenummer: 88427.008
UOM: 1 * 1 Each
Leverandør: VWR Chemicals

MSDS Certifikater


1 - 16 of 66