Brand: Hamilton
Features:
- "Hamilton PRP-1 Reversed Phase HPLC Column - pH 1-13. 0-100% Aqueous, Organic Modifier
- Preparative
- Stainless Steel
- PSDVB
- 21.2 x 250 mm
HAMILTON COMPANY
Details: Hamilton Company offers one of the most comprehensive selections of chromatography columns in the industry. -pH Stable from 1 to 13 -Polymeric Columns for General Separations -Four Particle Sizes: 5, 7, 10, and 12-20 micro-meters -Custom Hardware Dimensions Available -Analytical and Semiprep/Preparative Guard Columns -Buffer strength 0.0-0.5N Each column is manufactured under rigorous criteria and tested for resolution and retention time accuracy. PRP-1 polymeric HPLC columns with 100 angstroms pore size particles are designed for broad ranging uses, similar to C8 or C18 HPLC materials.Hamilton PRP-1 (Polymeric Reversed Phase) HPLC columns combine the best characteristics of silica-based and polymeric columns to arrive at a column that is highly inert and long-lasting. Quality assurance as well as research and development laboratories find that PRP-1 columns last significantly longer than silica-based C8 or C18 columns. This is particularly true for difficult analyses such as high pH samples (pH 8-13), labile or reactive samples (irreversible adsorption), high aqueous purifications (80-100% water), and separations with ion pairing reagents.Stability from pH 1 to 13 allows for the analysis of samples at high pH (8-13) without the possibility of column degradation or loss of efficiency. An expanded pH range also allows samples to be chromatographed while ionized.Sample Recovery is vital to sample purification efforts. Problems arise when labile sample become irreversibly attached to the silanol groups present on C8 and C18 columns. Since PRP-1 is made entirely of polystyrene-divinylbenzene, there are no silanol groups to cause sample loss. Thus, the recovery and quantitation of labile and reactive samples is enhanced.Hamilton PRP-1 reversed phase columns are ideal for applications that require a high degree of column-to-column and batch to batch consistency (quality assurance, clinical trials). Unlike C8 or C18 columns, PRP-1 has no stationary phase coating. Since t
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| Warranty |
SPW Industrial warrants this product to be free of defects in workmanship and material under normal use and conditions for period of one year from the date of original purchase |
