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Princeton HPLC Columns  
PrincetonSPHER - 300 HPLC Columns  
300Å pore size 5µm HPLC columns are the columns of choice for large molecules such as proteins and peptides. The low surface areas of these packing materials are beneficial for separations requiring low percentages of organic modifiers. In many applications PrincetonSPHER 300Ås columns are equivalent to columns packed with Nucleosil and Vydac
Phase: C-18 Carbon Load: 6%  
Part # Length x ID Particle Size Price Buy
250046-08501 250 x 4.6 mm 5 µm $370.00
150046-08501 150 x 4.6 mm 5 µm $340.00
100046-08501 100 x 4.6 mm 5 µm $315.00
050046-08501 50 x 4.6 mm 5 µm $300.00
250040-08501 250 x 4.0 mm 5 µm $370.00
150040-08501 150 x 4.0 mm 5 µm $340.00
100040-08501 100 x 4.0 mm 5 µm $315.00
050040-08501 50 x 4.0 mm 5 ?m $300.00
250030-08501 250 x 3.0 mm 5 µm $370.00
150030-08501 150 x 3.0 mm 5 µm $340.00
100030-08501 100 x 3.0 mm 5 µm $315.00
050030-08501 50 x 3.0 mm 5 µm $300.00
250020-08501 250 x 2.0 mm 5 µm $400.00
150020-08501 150 x 2.0 mm 5 µm $370.00
100020-08501 100 x 2.0 mm 5 µm $340.00
050020-08501 50 x 2.0 mm 5 µm $315.00
Phase: C-8 Carbon Load: 5%  
Part # Length x ID Particle Size Price Buy
250046-08502 250 x 4.6 mm 5 µm $370.00
150046-08502 150 x 4.6 mm 5 µm $340.00
100046-08502 100 x 4.6 mm 5 µm $315.00
050046-08502 50 x 4.6 mm 5 µm $300.00
250040-08502 250 x 4.0 mm 5 µm $370.00
150040-08502 150 x 4.0 mm 5 µm $340.00
100040-08502 100 x 4.0 mm 5 µm $315.00
050040-08502 50 x 4.0 mm 5 µm $300.00
250030-08502 250 x 3.0 mm 5 µm $370.00
150030-08502 150 x 3.0 mm 5 µm $340.00
100030-08502 100 x 3.0 mm 5 µm $315.00
050030-08502 50 x 3.0 mm 5 µm $300.00
250020-08502 250 x 2.0 mm 5 µm $400.00
150020-08502 150 x 2.0 mm 5 µm $370.00
100020-08502 100 x 2.0 mm 5 µm $340.00
050020-08502 50 x 2.0 mm 5 µm $315.00
Phase: C-4 Carbon Load: 3%  
Part # Length x ID Particle Size Price Buy
250046-08504 250 x 4.6 mm 5 µm $370.00
150046-08504 150 x 4.6 mm 5 µm $340.00
100046-08504 100 x 4.6 mm 5 µm $315.00
050046-08504 50 x 4.6 mm 5 µm $300.00
250040-08504 250 x 4.0 mm 5 µm $370.00
150040-08504 150 x 4.0 mm 5 µm $340.00
100040-08504 100 x 4.0 mm 5 µm $315.00
050040-08504 50 x 4.0 mm 5 µm $300.00
250030-08504 250 x 3.0 mm 5 µm $370.00
150030-08504 150 x 3.0 mm 5 µm $340.00
100030-08504 100 x 3.0 mm 5 µm $315.00
050030-08504 50 x 3.0 mm 5 µm $300.00
250020-08504 250 x 2.0 mm 5 µm $400.00
150020-08504 150 x 2.0 mm 5 µm $370.00
100020-08504 100 x 2.0 mm 5 µm $340.00
050020-08504 50 x 2.0 mm 5 µm $315.00
Phase: Phenyl Carbon Load: 4%  
Part # Length x ID Particle Size Price Buy
250046-08505 250 x 4.6 mm 5 µm $370.00
150046-08505 150 x 4.6 mm 5 µm $340.00
100046-08505 100 x 4.6 mm 5 µm $315.00
050046-08505 50 x 4.6 mm 5 µm $300.00
250040-08505 250 x 4.0 mm 5µm $370.00
150040-08505 150 x 4.0 mm 5 µm $340.00
100040-08505 100 x 4.0 mm 5 µm $315.00
050040-08505 50 x 4.0 mm 5 µm $300.00
250030-08505 250 x 3.0 mm 5 µm $370.00
150030-08505 150 x 3.0 mm 5 µm $340.00
100030-08505 100 x 3.0 mm 5 µm $315.00
050030-08505 50 x 3.0 mm 5 µm $300.00
250020-08505 250 x 2.0 mm 5 µm $400.00
150020-08505 150 x 2.0 mm 5 µm $370.00
100020-08505 100 x 2.0 mm 5 µm $340.00
050020-08505 50 x 2.0 mm 5 µm $315.00
Phase: Cyano Carbon Load: 4%  
Part # Length x ID Particle Size Price Buy
250046-08507 250 x 4.6 mm 5 µm $370.00
150046-08507 150 x 4.6 mm 5 µm $340.00
100046-08307 100 x 4.6 mm 5 µm $315.00
050046-08507 50 x 4.6 mm 5 µm $300.00
250040-08507 250 x 4.0 mm 5 µm $370.00
150040-08507 150 x 4.0 mm 5 µm $340.00
100040-08507 100 x 4.0 mm 5 µm $315.00
050040-08507 50 x 4.0 mm 5 µm $300.00
250030-08507 250 x 3.0 mm 5 µm $370.00
150030-08507 150 x 3.0 mm 5 µm $340.00
100030-08507 100 x 3.0 mm 5 µm $315.00
050030-08507 50 x 4.6 mm 5 µm $300.00
250020-08507 250 x 2.0 mm 5 µm $400.00
150020-08507 150 x 2.0 mm 5µm $370.00
100020-08507 100 x 2.0 mm 5 µm $340.00
050020-08507 50 x 2.0 mm 5 µm $315.00
Phase: Amino Carbon Load: 3%  
Part # Length x ID Particle Size Price Buy
250046-08508 250 x 4.6 mm 5 µm $370.00
150046-08508 150 x 4.6 mm 5 µm $340.00
100046-08508 100 x 4.6 mm 5 µm $315.00
050046-08508 50 x 4.6 mm 5 µm $300.00
250040-08508 250 x 4.0 mm 5 µm $370.00
150040-08508 150 x 4.0 mm 5 µm $340.00
100040-08508 100 x 4.0 mm 5 µm $315.00
050040-08508 50 x 4.0 mm 5 µm $300.00
250030-08508 250 x 3.0 mm 5 µm $370.00
150030-08508 150 x 3.0 mm 5 µm $340.00
100030-08508 100 x 3.0 mm 5 µm $315.00
050030-08508 50 x 3.0 mm 5 µm $300.00
250020-08508 250 x 2.0 mm 5µm $400.00
150020-08508 150 x 2.0 mm 5 µm $370.00
100020-08508 100 x 2.0 mm 5 µm $340.00
050020-08508 50 x 2.0 mm 5 µm $315.00
Phase: Silica Carbon Load: N/A  
Part # Length x ID Particle Size Price Buy
250046-08510 250 x 4.6 mm 5 µm $370.00
150046-08510 150 x 4.6 mm 5 µm $340.00
100046-08510 100 x 4.6 mm 5 µm $315.00
050046-08510 50 x 4.6 mm 5 µm $300.00
250040-08510 250 x 4.0 mm 5 µm $370.00
150040-08510 150 x 4.0 mm 5 µm $340.00
100040-08510 100 x 4.0 mm 5 µm $315.00
050040-08510 50 x 4.0 mm 5 µm $300.00
250030-08510 250 x 3.0 mm 5 µm $370.00
150030-08510 150 x 3.0 mm 5 µm $340.00
100030-08510 100 x 3.0 mm 5 µm $315.00
050030-08510 50 x 3.0 mm 5 µm $300.00
250020-08510 250 x 2.0 mm 5 µm $370.00
150020-08510 150 x 2.0 mm 5 µm $340.00
100020-08510 100 x 2.0 mm 5 µm $315.00
050020-08510 50 x 2.0 mm 5 µm $300.00


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