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P/N: 01140-01031
Regular price $700.00 USD
Sale price $700.00 USD
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Welchrom Immunoaffinity Cartridge is used to separate and purify mycotoxins from samples based on specific reactions between antigens and antibodies. Antibodies in the immunoaffinity column suspend...
P/N: 01140-01032
Regular price $440.00 USD
Sale price $440.00 USD
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Welchrom Immunoaffinity Cartridge is used to separate and purify mycotoxins from samples based on specific reactions between antigens and antibodies. Antibodies in the immunoaffinity column suspend...
P/N: 005PM-131-20
Regular price $350.00 USD
Sale price $350.00 USD
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Welch Materials has developed the Welchrom AgNO3-Silica Cartridge based on the SN/T 4895-2017 standard method. This cartridge offers simple operation, excellent purification efficiency, minimal rea...
P/N: 095PM-131-20
Regular price $540.00 USD
Sale price $540.00 USD
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Welch Materials has developed the Welchrom AgNO3-Silica Cartridge based on the SN/T 4895-2017 standard method. This cartridge offers simple operation, excellent purification efficiency, minimal rea...
P/N: 00519-20001
Regular price $100.00 USD
Sale price $100.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20002
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20041
Regular price $80.00 USD
Sale price $80.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20003
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20075
Regular price $40.00 USD
Sale price $40.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20068
Regular price $80.00 USD
Sale price $80.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20007
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20004
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20014
Regular price $40.00 USD
Sale price $40.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20137
Regular price $120.00 USD
Sale price $120.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20008
Regular price $50.00 USD
Sale price $50.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20036
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20053
Regular price $1,270.00 USD
Sale price $1,270.00 USD
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Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges.
P/N: 00519-20018
Regular price $140.00 USD
Sale price $140.00 USD
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Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges.
P/N: 00519-20017
Regular price $15.00 USD
Sale price $15.00 USD
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Welchrom series packing includes polymer-based packing materials, silica based packing materials, and inorganic sorbent. It can be used in SPE cartridge, QuEChERS method and Flash cartridges.
P/N: 00519-20005
Regular price $70.00 USD
Sale price $70.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20006
Regular price $40.00 USD
Sale price $40.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20116
Regular price $90.00 USD
Sale price $90.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00519-20042
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom Alumina-A is an alumina solid phase extraction adsorbent with an acidic surface (pH-4.5) It has a particle size of 50-200µm and can be used as a strong polar adsorbent and a medium cation ...
P/N: 00520-20102
Regular price $40.00 USD
Sale price $40.00 USD
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Welchrom Alumina-B is the alkaline alumina SPE adsorbent made by solving acidized alumina with alkaline solution. The surface is negatively charged and has a function similar to the exchange of cat...