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PerkinElmer Brownlee SPP Columns

Brownlee SPP Columns

Brownlee SPP (Superficially Porous Particle) C18 columns are high purity and exhibit excellent peak shapes for a wide range of compounds using reverse phase separation. They are filled with 2.7 μm superficially porous particles that contain a 1.7 μm solid inner core and a 0.5 μm porous silica outer shell, allowing for a shorter diffusion path and nearly double the efficiency compared to traditional fully porous silica particles. The columns can be used to enhance the performance of both traditional HPLC systems and UHPLC systems.



Item Name Product Image Price

PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 3.0 X 150 mm - N9308459

Sterically protected ligand (isobutyl - side chains), results in an Extra Stable bonded phase at low pH where most peptide separations are performed. The 160 Angstrom pore size was specially chosen for the molecular weight range of peptides. The...
PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 3.0 X 150 mm - N9308459 £894.68Buy Now

PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 30 mm - N9308460

Sterically protected ligand (isobutyl - side chains), results in an Extra Stable bonded phase at low pH where most peptide separations are performed. The 160 Angstrom pore size was specially chosen for the molecular weight range of peptides. The...
PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 30 mm - N9308460 £607.34Buy Now

PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 50 mm - N9308461

Sterically protected ligand (isobutyl - side chains), results in an Extra Stable bonded phase at low pH where most peptide separations are performed. The 160 Angstrom pore size was specially chosen for the molecular weight range of peptides. The...
PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 50 mm - N9308461 £929.51Buy Now

PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 75 mm - N9308462

Sterically protected ligand (isobutyl - side chains), results in an Extra Stable bonded phase at low pH where most peptide separations are performed. The 160 Angstrom pore size was specially chosen for the molecular weight range of peptides. The...
PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 75 mm - N9308462 £717.27Buy Now

PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 100 mm - N9308463

Sterically protected ligand (isobutyl - side chains), results in an Extra Stable bonded phase at low pH where most peptide separations are performed. The 160 Angstrom pore size was specially chosen for the molecular weight range of peptides. The...
PerkinElmer Brownlee SPP 2.7 µm Peptide ES-C18 4.6 X 100 mm - N9308463 £1,071.00Buy Now

PerkinElmer Brownlee SPP 2.7 µm PFP 2.1 X 50 mm - N9308467

Highly retentive and selective for protonated basic analytes and molecules containing aromatic moities. End-capped pentafluorophenyl with a propyl spacer.
PerkinElmer Brownlee SPP 2.7 µm PFP 2.1 X 50 mm - N9308467 £733.59Buy Now

PerkinElmer Brownlee SPP 2.7 µm PFP 2.1 X 75 mm - N9308468

Highly retentive and selective for protonated basic analytes and molecules containing aromatic moities. End-capped pentafluorophenyl with a propyl spacer.
PerkinElmer Brownlee SPP 2.7 µm PFP 2.1 X 75 mm - N9308468 £717.27Buy Now

PerkinElmer Brownlee SPP 2.7 µm PFP 3.0 X 75 mm - N9308473

Highly retentive and selective for protonated basic analytes and molecules containing aromatic moities. End-capped pentafluorophenyl with a propyl spacer.
PerkinElmer Brownlee SPP 2.7 µm PFP 3.0 X 75 mm - N9308473 £722.72Buy Now

PerkinElmer Brownlee SPP 2.7 µm PFP 3.0 X 100 mm - N9308474

Highly retentive and selective for protonated basic analytes and molecules containing aromatic moities. End-capped pentafluorophenyl with a propyl spacer.
PerkinElmer Brownlee SPP 2.7 µm PFP 3.0 X 100 mm - N9308474 £823.94Buy Now

PerkinElmer Brownlee SPP 2.7 µm PFP 4.6 X 150 mm - N9308480

Highly retentive and selective for protonated basic analytes and molecules containing aromatic moities. End-capped pentafluorophenyl with a propyl spacer.
PerkinElmer Brownlee SPP 2.7 µm PFP 4.6 X 150 mm - N9308480 £838.09Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 2.1 X 150 mm - N9308486

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 2.1 X 150 mm - N9308486 £894.68Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 30 mm - N9308487

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 30 mm - N9308487 £599.72Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 50 mm - N9308488

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 50 mm - N9308488 £680.26Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 75 mm - N9308489

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 75 mm - N9308489 £717.27Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 150 mm - N9308491

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 3.0 X 150 mm - N9308491 £894.68Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 30 mm - N9308492

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 30 mm - N9308492 £607.34Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 50 mm - N9308493

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 50 mm - N9308493 £653.06Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 75 mm - N9308494

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 75 mm - N9308494 £717.27Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 100 mm - N9308495

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 100 mm - N9308495 £765.16Buy Now

PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 150 mm - N9308496

Alternative selectivity to alkyl bonded phases, recommended for aromatic groups. Compatible with highly aqueous mobile phases to facilitate the retention and separation of polar compounds. Base-deactivated for good peak shapes when separating basic...
PerkinElmer Brownlee SPP 2.7 µm Phenyl-Hexyl 4.6 X 150 mm - N9308496 £838.09Buy Now