You Searched For: Nitrate+Ionophore+VI


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Supplier: Merck
Description: Ionophore for online monitoring of nitrate obtains superior characteristics over all existing nitrate ionophores.

Catalog Number: (87983-500MG)
Supplier: Merck
Description: Tetraoctylammonium nitrate (TOAN) is an ionophore or recognition element mostly used in potentiometric sensors.
UOM: 1 * 500 mg


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Catalog Number: (91664-1G)
Supplier: Merck
Description: Tridodecylmethylammonium nitrate (TDMAN) is a nitrate ionophore which has good selectivity for nitrate more than chloride.
UOM: 1 * 1 g


Catalog Number: (62567-100MG)
Supplier: Merck
Description: Neutral carrier for Li+-ions in PVC ion-selective electrodes with excellent selectivities over potassium and sodium ions.
UOM: 1 * 100 mg


Supplier: Merck
Description: Lipophilic magnesium-selective ionophore (log PTLC=8.5) with sufficient selectivity for Mg2+ against the main interfering cations for serum measurements.

Catalog Number: (87252-100MG)
Supplier: Merck
Description: Tetradodecylammonium nitrate (TDDAN) is a quaternary ammonium salt, mainly used as electrolyte.
UOM: 1 * 100 mg


Catalog Number: (03721-250MG)
Supplier: Merck
Description: Nitrite ionophore VI based ion selective electrodes (ISEs) are used for the detection of nitrite anions.
UOM: 1 * 250 mg


Catalog Number: (71739-500MG)
Supplier: Merck
Description: Sodium ionophore for assaying Na+-activities with grafted wire sodium-selective electrodes. It can be used either in a liquid membrane or in a PVC solid membrane
UOM: 1 * 500 mg


Catalog Number: (20909-50MG-F)
Supplier: Merck
Description: Selective ionophore for cadmium used in solvent polymeric membranes.
UOM: 1 * 50 mg


Catalog Number: (72590-10MG)
Supplier: Merck
Description: Ionophore for nitrite-selective liquid membrane electrodes.
UOM: 1 * 10 mg


Catalog Number: (71732-50MG)
Supplier: Merck
Description: Neutral ionophore for liquid-membrane electrodes of high selectivity for Na+
UOM: 1 * 50 mg


Catalog Number: (63088-1EA)
Supplier: Merck
Description: Very lipophilic magnesium ionophore; assay of Mg2+-activity in human blood serum with an optimized liquid polymer membrane electrode
UOM: 1 * 1 items


Catalog Number: (00744-10MG-F)
Supplier: Merck
Description: Magnesium ionophore VII, Selectophore™, function tested ionophore, Supelco®
UOM: 1 * 10 mg


Supplier: Merck
Description: Calcium ionophore IV (ETH 5234) was used in preparing membrane for the pseudoreference electrode in tetrahydrofuran, in a study to demonstrate electrochemical sample matrix elimination for trace level potentiometric detection.

Catalog Number: (71733-25MG)
Supplier: Merck
Description: Sodium ionophore II is commonly used sodium selective neutral carrier having 2.5 times more sensitivity towards sodium ions than to potassium ions. It can be used in ion-selective electrode preparation
UOM: 1 * 25 mg


Catalog Number: (93206-50MG)
Supplier: Merck
Description: Carbonate ionophore VII, Selectophore™, function tested ionophore, Supelco®
UOM: 1 * 50 mg


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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 call is still displayed and you need assistance, please call us on 0800 22 33 44.
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 call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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