PerkinElmer

250 mm, 4.6 mm I.D., 5 µm ChromegaChiral CCA LC Columns A polysaccharide coated chiral stationary phase and columns which are produced using a unique production process of coating the proven chiral selector, tris-(3,5-di-methylphenyl) carbamate...

250 mm, 4.6 mm I.D., 5 µm ChromegaChiral CCJ LC Columns ChromegaChiral™ CCJ (cellulose tris(4-methylbenzoate)) is a new product for high resolution chiral separations based on a new halogenated carbohydrate based chiral stationary phase. Similar...

250 mm, 4.6 mm I.D., 5 µm ChromegaChiral CCO F4 LC Columns ChromegaChiral™ CCO F4 is a tris(4-Fluoro 3-methylphenylcarbamate) cellulose phase which can be used in SFC or HPLC. The addition of a fluorine atom into a phenyl carbamate cellulose...

250 mm, 4.6 mm I.D., 5 µm ChromegaChiral CCO LC Columns A polysaccharide coated chiral stationary phase and columns which are produced using a unique production process of coating the proven chiral selector, tris-(3,5-dimethylphenylcarbamate)...

250 mm, 4.6 mm I.D., 5 µm ChromegaChiral CCU LC Columns ChromegaChiral™ CCU is a modified amylose coated on high purity, high performance spherical silica particles. The chemical modification includes the combination of chemical bonding groups of...

250 mm, 4.6 mm I.D., 5 µm Quasar™ AQ LC Column Improved retention for more hydrophilic compounds Increased retention of polar compounds without the addition of IP reagents Vitamins, polar pesticides Guard cartridges available USP Code: L1

250 mm, 4.6 mm I.D., 5 µm Quasar™ C18 LC Column Quasar C18 LC columns, based on ultra high purity silica and manufactured to tight specification, provides high efficiency separations and excellent peak shape for a wide range of compounds. Our...

250 mm, 4.6 mm I.D., 5 µm Quasar™ C8 LC Column Quasar C8 LC columns, based on ultra high purity silica and manufactured to tight specification, offer less retention when compared to the C18 phase, due to the lower hydrophobicity. They yield high...

250 mm, 4.6 mm I.D., 5 µm Quasar™ HILIC LC Column Quasar HILIC LC columns benefit from a bonded diol phase for more reproducible HILIC separations. Lower water content mobile phases can be routinely used which offers increased MS sensitivity.

250 mm, 4.6 mm I.D., 5 µm Quasar™ SPP C18 LC Column HILIC Quasar SPP HILIC LC columns encompass a uniform surface for improved reproducibility and yield excellent peak shapes for a wide range of compounds, including basic analytes.