Magnesium+Standards
Supplier:
HACH
Description:
Standard solutions for accuracy checks in manganese determinations.
Catalog Number:
(HACHLCW828)
Supplier:
HACH
Description:
Control standard for nitrate determination, 25 mg/l as NO3
UOM:
1 * 500 mL
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:
(HACH1402442)
Supplier:
HACH
Description:
Standard solution for accuracy checks in cadmium determinations.
UOM:
1 * 100 mL
Supplier:
HACH
Description:
Turbidity Standard, Stablcal® Turbidity Standards Calibration Kit, 4000 NTU, 200 NTU, 20 NTU, < 0,1 NTU, 1000 NTU, Type: Formazine, 5× sealed vial
Catalog Number:
(705-2018)
Supplier:
HACH
Description:
Standard solution for accuracy checks in alkalinity determinations.
UOM:
1 * 16 items
Supplier:
HACH
Description:
Standard solution for accuracy checks in zinc determinations.
Catalog Number:
(705-2020)
Supplier:
HACH
Description:
Standard solution for accuracy checks in potassium determinations.
UOM:
1 * 16 items
Catalog Number:
(705-2015)
Supplier:
HACH
Description:
Acetate standard solution for accuracy checks in volatile acids determinations.
UOM:
1 * 16 items
Catalog Number:
(METT51350094)
Supplier:
METTLER TOLEDO
Description:
A slight change in temperature usually has a big impact on the conductivity value of a standard solution. A table on every bottle label indicates the conductivity values at the most common measurement temperatures.
During calibration the meter automatically references to this table for temperature compensation. If possible, calibration and measurements should be performed at the same temperature
UOM:
1 * 250 mL
Supplier:
DWK LIFE SCIENCES
Description:
DURAN® borosilicate glass 3,3, clear.
Supplier:
HACH
Description:
Standard solution for accuracy checks in phosphate (phosphorus) determinations.
Supplier:
HACH
Description:
This equivalent standard is prepared with stabilised sodium thiosulfate, since sulphite is not a stable in solution.
Supplier:
HACH
Description:
For accuracy checks in ammonia nitrogen determinations.
Catalog Number:
(705-2026)
Supplier:
HACH
Description:
Standard solution for accuracy checks in phosphorus determinations.
UOM:
1 * 16 items
Supplier:
VWR Collection
Description:
PTFE with inner steel spring. Very stable, safe and durable, easy to use.
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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
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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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