Waters, WAT046845, Nova-Pak Silica Sentry Guard Cartridge, 60Å, 4 µm, 3.9 mm X 20 mm, 2/pk

The 4 µm small particle size of Nova-Pak bonded phases offers high resolution, more efficient and faster chromatography by using shorter columns, reducing solvent consumption or by using longer columns to resolve even the most complex mixture. Semi-preparative columns with 6µm particle size packings give you an unparalleled range of separation possibilities. Stringent QC procedures in our cGMP manufacturing facility ensure batch-to-batch reproducibility.

Specifications
Chemistry: Silica
Separation Mode: Normal-Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: No
Bonding Technology: Silica
Silanol Activity: High
Particle Shape: Spherical
Particle Size: 4 µm
Pore Size: 60 Å
Format: Sentry Guard Cartridge
Surface Area: 120
System: HPLC
USP Classification: L3
Inner Diameter: 3.9 mm
Length: 20 mm
UNSPSC: 41115709
Brand: Nova-Pak
Product Type: Guards
Units per Package: 2 pk