HPLC Guard Columns and Cartridges
Waters Corp DeltaPak C18 Radial-Pak Column, 100Å, 15 µm, 40 mm X 100 mm, 1/pk
Delta-Pak packings, ideal for the separation of peptides, proteins, and natural products, are based on a highly stable, bonded, endcapped 5µm or 15µm spherical silica. Delta-Pak is available in two different pore sizes (100Å and 300Å) with either C4 or C18 bonded phase. Delta-Pak packings are available in different cartridge and column configurations, providing consistent and predictable scale-up capabilities for milligram-to-gram scale purification. Also, by having the same chemistry available on a high-efficiency 5µm particle, you can easily check the purity of your fractions.
Waters Corp XBridge BEH Phenyl VanGuard Cartridge, 130Å, 5 µm, 2.1 mm X 5 mm, 3/pk;
XBridge BEH Phenyl VanGuard Cartridge, 130Å, 5 µm, 2.1 mm X 5 mm, 3/pk;
Waters Corp XBridge BEH Phenyl VanGuard Cartridge, 130Å, 3.5 µm, 2.1 mm X 5 mm, 3/pk;
XBridge BEH Phenyl VanGuard Cartridge, 130Å, 3.5 µm, 2.1 mm X 5 mm, 3/pk;
YMC America, Inc J SPHR M80 4UM 80A 20X2.1MM PK
JM08S04-02Q1GC: J'Sphere M80, 4um,; 80A, 20X2.1mm Cartridge, pk/5
Waters Corp XTerra Shield RP8 VanGuard Cartridge, 125à , 3.5 µm, 2.1 mm X 5 mm, 3/pk
XTerra Shield RP8 VanGuard Cartridge, 125à , 3.5 µm, 2.1 mm X 5 mm, 3/pk
Waters Corp XTerra MS C8 Prep Guard Cartridge, 125à , 5 µm, 30 mm X 10 mm, 1/pk
XTerra MS C8 Prep Guard Cartridge, 125à , 5 µm, 30 mm X 10 mm, 1/pk
Waters Corp Symmetry C4 VanGuard Cartridge, 300Å, 3.5 µm, 3.9 mm X 5 mm, 1K - 150K, 3/pk;
Symmetry C4 VanGuard Cartridge, 300Å, 3.5 µm, 3.9 mm X 5 mm, 1K - 150K, 3/pk;
Waters Corp CORTECS C18 VanGuard Cartridge, 90Å, 2.7 µm, 3.9 mm X 5 mm, 3/pk;
CORTECS C18 VanGuard Cartridge, 90Å, 2.7 µm, 3.9 mm X 5 mm, 3/pk;
Waters Corp SunFire Silica C8 Prep Guard Cartridge, 100à , 10 µm, 30 mm X 10 mm, 1/pk
SunFire Silica C8 Prep Guard Cartridge, 100à , 10 µm, 30 mm X 10 mm, 1/pk
Andwin Scientific CHROMOLITH SPEEDROD RP-18
The Merck Chromolith HPLC columns is ideal for use in combinatorial chemistry. The columns offer a quick and high-quality performance of separating acidic, basic, nonpolar, and metal chelating compounds. This product has a dimension of 4.6 x 50 mm, a macropore size of 2 mm, a micropore size of 13 nm, a pore volume of 1 mL/g, and a surface area of 300 square meters/g.