Search results: 476 results for “nh2”

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P/N: 00430-02041
Regular price $450.00 USD
Sale price $450.00 USD
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Topsil NH2 offers distinct selectivity compared to other amino columns from Welch Materials. It is suitable for monosaccharide separation under reversed-phase conditions and polar compound separati...
P/N: 00509-11041
Regular price $410.00 USD
Sale price $410.00 USD
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Welchrom NH2 is an aminopropyl bonded silica adsorbent that can function both as a polar adsorbent and as a weak anion exchange adsorbent. When activated with non-polar solvents such as n-hexane, i...
P/N: 00509-11042
Regular price $120.00 USD
Sale price $120.00 USD
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Welchrom NH2 is an aminopropyl bonded silica adsorbent that can function both as a polar adsorbent and as a weak anion exchange adsorbent. When activated with non-polar solvents such as n-hexane, i...
P/N: 00509-11035
Regular price $100.00 USD
Sale price $100.00 USD
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Welchrom NH2 is an aminopropyl bonded silica adsorbent that can function both as a polar adsorbent and as a weak anion exchange adsorbent. When activated with non-polar solvents such as n-hexane, i...
P/N: 00509-11001
Regular price $100.00 USD
Sale price $100.00 USD
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Welchrom NH2 is an aminopropyl bonded silica adsorbent that can function both as a polar adsorbent and as a weak anion exchange adsorbent. When activated with non-polar solvents such as n-hexane, i...
P/N: 00430-02043
Regular price $470.00 USD
Sale price $470.00 USD
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Topsil NH2 offers distinct selectivity compared to other amino columns from Welch Materials. It is suitable for monosaccharide separation under reversed-phase conditions and polar compound separati...
P/N: 00509-11116
Regular price $90.00 USD
Sale price $90.00 USD
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Welchrom NH2 is an aminopropyl bonded silica adsorbent that can function both as a polar adsorbent and as a weak anion exchange adsorbent. When activated with non-polar solvents such as n-hexane, i...
P/N: 00430-01039
Regular price $400.00 USD
Sale price $400.00 USD
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Topsil NH2 offers distinct selectivity compared to other amino columns from Welch Materials. It is suitable for monosaccharide separation under reversed-phase conditions and polar compound separati...
February 17, 2025 —
Table of contents Introduction Understand...
October 9, 2024 —
Introduction Carbohydrates, as a vital source of energy and metabolic intermediates in living organisms, have always been a focus of attention. With c...