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8122 products
P/N: 00310-02054
Regular price $620.00 USD
Sale price $620.00 USD
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Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...
P/N: 00310-02045
Regular price $580.00 USD
Sale price $580.00 USD
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Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...
P/N: 00310-02046
Regular price $620.00 USD
Sale price $620.00 USD
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Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...
P/N: 00310-02049
Regular price $560.00 USD
Sale price $560.00 USD
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Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...
P/N: 00310-02050
Regular price $600.00 USD
Sale price $600.00 USD
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Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...
P/N: 00310-02051
Regular price $700.00 USD
Sale price $700.00 USD
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Welchrom C18 column is an economical option from Welch Materials. With its low column pressure, affordable pricing, and high cost-performance ratio, it outperforms other products in the same price ...
P/N: 00504-11009
Regular price $60.00 USD
Sale price $60.00 USD
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Welchrom C18 SPE cartridge applies unendcapped C18 sorbent, which has more residual silicon hydroxyl on the surface, provides additional polarity interaction, making the contact between hydrophobic...
P/N: 00808-24201
Regular price $50.00 USD
Sale price $50.00 USD
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Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
P/N: 00808-04201
Regular price $56.00 USD
Sale price $56.00 USD
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Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...
P/N: 00808-04601
Regular price $174.00 USD
Sale price $174.00 USD
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Welch preparative guard column cartridges use the same packing as the preparative column, which can intercept some of the same polar substances in the sample and prevent them from contaminating and...
P/N: 00808-04111
Regular price $415.00 USD
Sale price $415.00 USD
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Welch preparative guard column cartridges use the same packing as the preparative column, which can intercept some of the same polar substances in the sample and prevent them from contaminating and...
P/N: 00808-08401
Regular price $524.00 USD
Sale price $524.00 USD
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Welch preparative guard column cartridges use the same packing as the preparative column, which can intercept some of the same polar substances in the sample and prevent them from contaminating and...
P/N: 005PM-138-30
Regular price $150.00 USD
Sale price $150.00 USD
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Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
P/N: 00555-11004
Regular price $70.00 USD
Sale price $70.00 USD
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Welchrom C18/CN columns are prepared by packing C18 and CN in specific proportions. They are suitable for the determination of four nitrofuran metabolites in seafood, including:1-Amino-2-oxazolidin...
P/N: 00555-11049
Regular price $110.00 USD
Sale price $110.00 USD
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Welchrom C18/CN columns are prepared by packing C18 and CN in specific proportions. They are suitable for the determination of four nitrofuran metabolites in seafood, including:1-Amino-2-oxazolidin...
P/N: 00555-11071
Regular price $70.00 USD
Sale price $70.00 USD
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per 
Welchrom C18/CN columns are prepared by packing C18 and CN in specific proportions. They are suitable for the determination of four nitrofuran metabolites in seafood, including:1-Amino-2-oxazolidin...
P/N: 005PM-010-30
Regular price $150.00 USD
Sale price $150.00 USD
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Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
P/N: 005PM-003-30
Regular price $150.00 USD
Sale price $150.00 USD
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Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
P/N: 005PM-004-30
Regular price $180.00 USD
Sale price $180.00 USD
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Comprising a combination of various adsorbents with optimized proportions based on multiple retention mechanisms, this cartridge harnesses the advantages of individual adsorbents. It effectively ad...
P/N: 01140-06108
Regular price $180.00 USD
Sale price $180.00 USD
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This product series is designed for clients requiring biological sample pre-treatment, offering comprehensive solutions and customized services to simplify and expedite sample processing. Compared...
P/N: 01140-06258
Regular price $180.00 USD
Sale price $180.00 USD
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per 
This product series is designed for clients requiring biological sample pre-treatment, offering comprehensive solutions and customized services to simplify and expedite sample processing. Compared...
P/N: 01140-06029
Regular price $230.00 USD
Sale price $230.00 USD
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This product series is designed for clients requiring biological sample pre-treatment, offering comprehensive solutions and customized services to simplify and expedite sample processing. Compared...
P/N: 01140-06308
Regular price $190.00 USD
Sale price $190.00 USD
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This product series is designed for clients requiring biological sample pre-treatment, offering comprehensive solutions and customized services to simplify and expedite sample processing. Compared...
P/N: 01140-06508
Regular price $180.00 USD
Sale price $180.00 USD
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per 
This product series is designed for clients requiring biological sample pre-treatment, offering comprehensive solutions and customized services to simplify and expedite sample processing. Compared...