Sample Preparation

Sample Preparation

Phase Show all Phase
P/N: 00505-11007
Regular price $90.00 USD
Sale price $90.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11008
Regular price $100.00 USD
Sale price $100.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11036
Regular price $150.00 USD
Sale price $150.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11106
Regular price $40.00 USD
Sale price $40.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11075
Regular price $60.00 USD
Sale price $60.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11042
Regular price $130.00 USD
Sale price $130.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11041
Regular price $190.00 USD
Sale price $190.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00505-11137
Regular price $440.00 USD
Sale price $440.00 USD
Regular price
Unit price
per 
Welchrom C8 adsorbent is similar to C18 in terms of adsorption properties, relying mainly on non-polar interactions. However, because the C8 alkyl chain is shorter than the C18 alkyl chain, its ret...
P/N: 00506-11001
Regular price $100.00 USD
Sale price $100.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11116
Regular price $90.00 USD
Sale price $90.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11002
Regular price $60.00 USD
Sale price $60.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11004
Regular price $70.00 USD
Sale price $70.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11003
Regular price $70.00 USD
Sale price $70.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11005
Regular price $100.00 USD
Sale price $100.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11006
Regular price $70.00 USD
Sale price $70.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11007
Regular price $100.00 USD
Sale price $100.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11008
Regular price $180.00 USD
Sale price $180.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11036
Regular price $160.00 USD
Sale price $160.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11075
Regular price $70.00 USD
Sale price $70.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11042
Regular price $240.00 USD
Sale price $240.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11041
Regular price $440.00 USD
Sale price $440.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00506-11137
Regular price $850.00 USD
Sale price $850.00 USD
Regular price
Unit price
per 
Welchrom Phenyl is a phenyl-bonded SPE stationary phase. The SPE column packing of this material enhances retention of basic compounds through the uniaue π-π polar interactions of the phenyl ring. ...
P/N: 00500-11001
Regular price $90.00 USD
Sale price $90.00 USD
Regular price
Unit price
per 
Welchrom Silica is an unbonded active silica normal-phase adsorbent, which is weakly acidic and has strong polarity. The retention of target compounds is mainly achieved through hydrogen bonding. T...
P/N: 00500-11116
Regular price $70.00 USD
Sale price $70.00 USD
Regular price
Unit price
per 
Welchrom Silica is an unbonded active silica normal-phase adsorbent, which is weakly acidic and has strong polarity. The retention of target compounds is mainly achieved through hydrogen bonding. T...