Text Search >
Water+Determination+(by+Karl+Fischer+method)+Standards
Print…
You Searched For:
4,391 results were found
Water+Determination+(by+Karl+Fischer+method)+Standards
Catalog Number:
(HACH2270800)
Supplier:
HACH
Description:
BOD measurement system, Standard methods, for water and waste water analysis
UOM:
1 * 1 items
Supplier:
HACH
Description:
These mixed standards are ready to use with no dilutions required. It include standards for determination of copper, iron and manganese.
Catalog Number:
(HACH253000)
Supplier:
HACH
Description:
These binder free TSS glass microfibre filters are made of 100% borosilicate glass and are designed for total suspended solids analysis of water and wastewater. They are recommended for use in Standard Methods 2540 C and 2540 D.
UOM:
1 * 100 items
Catalog Number:
(HACH2182115)
Supplier:
HACH
Description:
Lauryl tryptose broth with MUG provides a selective medium which is used for enumeration of <i>E.coli</i> and other coliform bacteria in water using the Most Probable Number (MPN) method.
UOM:
1 * 15 items
Supplier:
HACH
Description:
USEPA accepted for reporting wastewater analysis (digestion required). Procedure is equivalent to Standard Method 3500-Ni D for wastewater.
Supplier:
ION EXCHANGE INDIA
Description:
LAB-Q Ultra - Type I is a multipurpose water maker. This water maker produces Type I ultrapure water and Type II pure water simultaneously. The produced water has very low total organic carbon (TOC) content, meeting the requirements of liquid chromatography and all spectroscopy methods, besides microbiological and molecular biology application. It also meets ISO 3696, Type I Standards. Dispensing of ultrapure water is configured on the front panel whereas pre water is dispensed from the storage tank. For feed water with higher level of TDS i.e. >500 ppm a customised pre treatment module can be designed prior to INDION Lab-Q Ultra.
Catalog Number:
(191892H)
Supplier:
VWR Chemicals
Description:
For use in the two-phase method for anionic surfactants.
UOM:
1 * 100 mL
Supplier:
VWR Chemicals
Description:
Kjeldahl tablets are catalysts that promote the digestion step of the Kjeldahl method for nitrogen determination.
Catalog Number:
(160232E)
Supplier:
VWR Chemicals
Description:
Indicator tablets for determination of water hardness by titration with EDTA.
UOM:
1 * 100 Tablet
Catalog Number:
(516-0316)
Supplier:
VWR Collection
Description:
Low nitrogen content filters for determination of nitrogen content in steel and iron samples dissolved in acid. Filtration of fine precipitates to dissolve according Kjeldahl method.
UOM:
1 * 100 items
Catalog Number:
(160346N)
Supplier:
VWR Chemicals
Description:
Sulphuric acid 50% (v/v) for determination of dissolved oxygen in water
UOM:
1 * 2,5 L
Supplier:
VWR Collection
Description:
Pipetting accuracy is critical for successful experiments: A small inaccuracy in pipetting can result in important variations in results. The pipette check function of these touchscreen balances allows the user to check if the pipette is still accurate, as per directive ISO 8655 'Piston-operated volumetric apparatus - Gravimetric methods for the determination of measurement error' and customisable methods.
Catalog Number:
(92499.320)
Supplier:
VWR Chemicals
Description:
VWR® PFAS grade LC-MS solvents undergo a rigorous use test to ensure suitability for analysis of poly- and perfluoroalkyl substances resulting in an ultra low background of PFAS analytes. Using complementary methods a broad range of PFAS analytes are quantified to their detection limits by LC-MS.
UOM:
1 * 2,5 L
Catalog Number:
(30029.290)
Catalog Number:
(E350-01)
Supplier:
Avantor
Description:
Suitable for NIOSH analytical methods 1003, 1500, and 1501 for hydrocarbon analysis and spectroscopy.
UOM:
1 * 500 mL
Supplier:
Avantor
Description:
BAKER ULTRA RESI-ANALYZED® Reagent—ultra high-purity solvents and salts developed for organic residue extraction/concentration procedures. These solvents are fully characterized and lot controlled by ECD, FID, or other method-specific detectors. Advanced stabilizer systems are incorporated to ensure solvent stability and superior performance Solvents are suitable for exacting EPA sample cleanup protocols.
Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
|
|||||||||
List View
