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Environmental+Analysis+Standards
Supplier:
HACH
Description:
These mixed standards are ready to use with no dilutions required. It include standards for determination of copper, iron and manganese.
Supplier:
HACH
Description:
For accuracy checks in ammonia nitrogen determinations.
Supplier:
HACH
Description:
TCMP - 2-chloro-6 (trichloromethyl) pyridine (N-Serve), coated on an inert substrate.
Catalog Number:
(HACH12842)
Supplier:
HACH
Description:
Standard solution for accuracy checks in copper determinations.
UOM:
1 * 100 mL
Catalog Number:
(705-2018)
Supplier:
HACH
Description:
Standard solution for accuracy checks in alkalinity determinations.
UOM:
1 * 16 items
Catalog Number:
(HACH1479442)
Supplier:
HACH
Description:
Standard solutions for accuracy checks in magnesium determinations. HNO₃ matrix.
UOM:
1 * 100 mL
Supplier:
HACH
Description:
For accuracy checks in iron determinations.
Catalog Number:
(705-2016)
Supplier:
HACH
Description:
For accuracy checks in detergents (surfactants) determinations.
UOM:
1 * 16 items
Supplier:
HACH
Description:
For determination of ammonia and total kjeldahl nitrogen by the nessler method. Solutions are available in self-contained dropping bottle.
Catalog Number:
(HACH2791505)
Supplier:
HACH
Description:
For accuracy checks in total organic carbon (TOC) determinations. Available as 20 ml sealed ampules.
UOM:
1 * 5 items
Supplier:
HACH
Description:
ISE standards are used to calibrate ion selective electrode measurement systems by coresponding the electrode output with the concentration of the analyte. Pairs of standards with concentrations that differ by a factor of ten are used for analysis.
Catalog Number:
(HACH2833249)
Supplier:
HACH
Description:
These mixed standards are ready to use, no dilutions are required. They contain ammonia nitrogen, nitrate nitrogen, COD, phosphate, sulphate and TOC.
UOM:
1 * 500 mL
Supplier:
HACH
Description:
USEPA accepted for reporting wastewater analysis (digestion required). Procedure is equivalent to Standard Method 3500-Ni D for wastewater.
Supplier:
HACH
Description:
Reagents for photometric analysis either in field conditions or in the laboratory.
Supplier:
HICHROM GAS CHROMATOGRAPHY
Description:
High Temperature general purpose column ideal for PCBs compounds, Pesticides, environmental analysis.
Supplier:
HICHROM GAS CHROMATOGRAPHY
Description:
Proprietary low-polarity and low-bleeding stationary phase; great choice for pesticides, herbicides, polychlorinated biphenyls (PCBs), and polyaromatic hydrocarbons (PAHs). Ideal for GC/MS applications and is also an excellent choice as a confirmation column for semivolatile environmental analysis.
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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.
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