Search results: 359 results for “NH2”

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P/N: 00109-41048
Regular price $680.00 USD
Sale price $680.00 USD
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Xtimate Sugar-H column is a strong cation exchange column packed with sulfonated polystyrene/divinylbenzene (PS/DVB) hydrogen-form resin. It offers excellent acid resistance and high-temperature st...
P/N: W2115
Regular price $21,429.00 USD
Sale price $21,429.00 USD
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P/N: W1082
Regular price $121.00 USD
Sale price $121.00 USD
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P/N: W5176
Regular price $13,536.00 USD
Sale price $13,536.00 USD
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P/N: W5175
Regular price $3,232.00 USD
Sale price $3,232.00 USD
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P/N: H00808-15807
Regular price $177.00 USD
Sale price $177.00 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: 00518-20008
Regular price $50.00 USD
Sale price $50.00 USD
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Welchrom non-silica-based inorganic SPE sorbents are commonly used as normal-phase polar sorbents. While they vary in polarity and surface pH, and thus have different applications, they are general...
P/N: 00613-41043
Regular price $1,780.00 USD
Sale price $1,780.00 USD
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Blossmate Amy-D is a highly versatile chiral column designed for the separation of chiral compounds containing functional groups such as aromatic, nitro, carbonyl, amide, amino, carboxyl, cyano, hy...
P/N: 00613-41041
Regular price $1,420.00 USD
Sale price $1,420.00 USD
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Blossmate Amy-D is a highly versatile chiral column designed for the separation of chiral compounds containing functional groups such as aromatic, nitro, carbonyl, amide, amino, carboxyl, cyano, hy...
P/N: 00613-21041
Regular price $1,900.00 USD
Sale price $1,900.00 USD
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Blossmate Amy-D is a highly versatile chiral column designed for the separation of chiral compounds containing functional groups such as aromatic, nitro, carbonyl, amide, amino, carboxyl, cyano, hy...