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Wyszukano: Wzorce do oznaczania wody (metodą 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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Product Image-85484.002

CRM water standard, VWR®, 1000 μg/g, Matryca: Anisole, Wrażliwości: 1,06%, Pack of 10×2 ml vials

Opis: CRM water standard, VWR®, 1000 μg/g, Matryca: Anisole, Wrażliwości: 1,06%, Pack of 10×2 ml vials
Numer katalogowy: 85484.002
j.m.: 1 * 1 KIT
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85484.020

CRM water standard, VWR®, 1000 μg/g, Matryca: Anisole, Wrażliwości: 1,06%, Pack of 5×20 ml vials

Opis: CRM water standard, VWR®, 1000 μg/g, Matryca: Anisole, Wrażliwości: 1,06%, Pack of 5×20 ml vials
Numer katalogowy: 85484.020
j.m.: 1 * 1 KIT
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85485.005

CRM water standard, VWR®, 5000 μg/g, Matryca: Anisole:Isopropanol (90:10), Wrażliwości: 1,06%, Pack of 10×5 ml vials

Opis: CRM water standard, VWR®, 5000 μg/g, Matryca: Anisole:Isopropanol (90:10), Wrażliwości: 1,06%, Pack of 10×5 ml vials
Numer katalogowy: 85485.005
j.m.: 1 * 1 KIT
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85485.020

CRM water standard, VWR®, 5000 μg/g, Matryca: Anisole:Isopropanol (90:10), Wrażliwości: 1,06%, Pack of 5×20 ml vials

Opis: CRM water standard, VWR®, 5000 μg/g, Matryca: Anisole:Isopropanol (90:10), Wrażliwości: 1,06%, Pack of 5×20 ml vials
Numer katalogowy: 85485.020
j.m.: 1 * 1 KIT
Producent: VWR Chemicals

MSDS


Product Image-88428.001

Karl Fischer volumetric fixed water standard - sodium tartrate dihydrate, VWR®, 15,66 ±0,05% H₂O, CRM, Glass bottle

Opis: Karl Fischer volumetric fixed water standard - sodium tartrate dihydrate, VWR®, 15,66 ±0,05% H₂O, CRM, Glass bottle
Numer katalogowy: 88428.001
j.m.: 1 * 1 g
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-88432.100

Karl Fischer potassium citrate standard for oven method, VWR®, 5,55%, CRM, Bottle

Opis: Karl Fischer potassium citrate standard for oven method, VWR®, 5,55%, CRM, Bottle
Numer katalogowy: 88432.100
j.m.: 1 * 10 g
Producent: VWR Chemicals

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Product Image-88428.100

Karl Fischer volumetric fixed water standard - sodium tartrate dihydrate, VWR®, 15,66 ±0,05% H₂O, CRM, Glass bottle

Opis: Karl Fischer volumetric fixed water standard - sodium tartrate dihydrate, VWR®, 15,66 ±0,05% H₂O, CRM, Glass bottle
Numer katalogowy: 88428.100
j.m.: 1 * 10 g
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-88429.008

Karl Fischer liquid standard mineral oil based, VWR®, <30 ppm, CRM, Pack of 10×8 g ampoules

Opis: Karl Fischer liquid standard mineral oil based, VWR®, <30 ppm, CRM, Pack of 10×8 g ampoules
Numer katalogowy: 88429.008
j.m.: 1 * 10 Ampoul
Producent: VWR Chemicals

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Product Image-85488.290

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

Opis: Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle
Numer katalogowy: 85488.290
j.m.: 1 * 1 L
Producent: VWR Chemicals

MSDS Certyfikaty


Product Image-85488.260

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

Opis: Volumetric standard 0,5% water, VWR®, 5000 μg/ml, CRM, Bottle
Numer katalogowy: 85488.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

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Product Image-85489.260

Volumetric standard 1,0% water, VWR®, 10000 μg/ml, -, Bottle

Opis: Volumetric standard 1,0% water, VWR®, 10000 μg/ml, -, Bottle
Numer katalogowy: 85489.260
j.m.: 1 * 500 mL
Producent: VWR Chemicals

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Image Unavailable-37858-1EA

Moisture test kit, HYDRANAL™, Glass bottle

Opis: Moisture test kit, HYDRANAL™, Glass bottle
Numer katalogowy: 37858-1EA
j.m.: 1 * 1 SZT
Producent: Honeywell Chemicals
Product Image-34426-40ML

HYDRANAL™- CRM water standard for volumetric KF titration, HYDRANAL™, 0.1% H₂O (1 mg/g), Ampoule, 10×4 ml

Opis: HYDRANAL™- CRM water standard for volumetric KF titration, HYDRANAL™, 0.1% H₂O (1 mg/g), Ampoule, 10×4 ml
Numer katalogowy: 34426-40ML
j.m.: 1 * 40 mL
Producent: Honeywell Chemicals

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Product Image-34425-80ML

HYDRANAL™- CRM water standard for volumetric KF titration, HYDRANAL™, 1% H₂O (10 mg/g), Ampoule, 10×8 ml

Opis: HYDRANAL™- CRM water standard for volumetric KF titration, HYDRANAL™, 1% H₂O (10 mg/g), Ampoule, 10×8 ml
Numer katalogowy: 34425-80ML
j.m.: 1 * 1 SZT
Producent: Honeywell Chemicals

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Product Image-HONC34424-10G

HYDRANAL™- CRM sodium tartrate dihydrate, HYDRANAL™, ~15.66% H₂O, Glass bottle, 1× 10 g

Opis: HYDRANAL™- CRM sodium tartrate dihydrate, HYDRANAL™, ~15.66% H₂O, Glass bottle, 1× 10 g
Numer katalogowy: HONC34424-10G
j.m.: 1 * 10 g
Producent: Honeywell Chemicals

MSDS


Product Image-34748-10G

HYDRANAL™ water standard, KF-Oven 220-230 °C, HYDRANAL™, 5,55% H₂O, Glass Bottle, 1× 10 g

Opis: HYDRANAL™ water standard, KF-Oven 220-230 °C, HYDRANAL™, 5,55% H₂O, Glass Bottle, 1× 10 g
Numer katalogowy: 34748-10G
j.m.: 1 * 10 g
Producent: Honeywell Chemicals

MSDS Certyfikaty


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