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YMC-Pack Polymer C18 Semi-Prep Guard Columns

Maximum Application Range

YMC-Pack Polymer C18 is prepared from a hydrophilic methacrylate polymer bonded with a hydrophobic octadecylsilane (ODS) reagent. Because of this, Polymer C18 is compatible with all standard-based ODS reversed-phased solvents, and has a much broader pH range than silica-based ODS. Compounds such as organic acids, organic amines, peptides, pharmaceuticals, and proteins can be analyzed using Polymer C18.

Guard Cartridges

Semi-Prep Guard Cartridges: Features & Benefits

YMC’s Guard Column Cartridge Systems for Semi-Prep HPLC utilize cartridges of 10, 20, or 30mm inner diameters – in 10mm lengths. Cartridges are available with a comprehensive selection including all stationary phase chemistries offered by YMC, ensuring compatibility between the guard column and the analytical column (including columns by other manufacturers). Assembly is tool-free, simplifying cartridge replacement.

YMC Guard Column Cartridges require the use of a holder, P/N: XPCHSPW1 for 10mm I.D., P/N: XPCHSPW2 for 20mm I.D. and P/N: XPCHSPW3 for 30mm I.D.

Product List

Please select the desired particle size to view a list of products.

6µm

Holder Required

Particle Size Pore Size Column I.D. (mm) Column Length (mm) Part Number Guards per Pack Requires Holder PriceQuantity
6 µm-10.0 10PC99S06-0110CC 2XPCHSPW1 $324.00
6 µm- 20.010 PC99S06-0120CC2 XPCHSPW2 $800.00

Holders

Sold Individually

Guard I.D. (mm) Guard Length (mm) Description Part Number PriceQuantity
10.0 10SemiPrep Guard Cartridge HolderXPCHSPW1 $412.00
20.0 10SemiPrep Guard Cartridge Holder XPCHSPW2 $412.00
30.010SemiPrep Guard Cartridge Holder XPCHSPW3 $618.00

Guard Columns

Semi-Prep Guard Columns: Features & Benefits

YMC’s semi-preparative & preparative Guard Columns for HPLC are available in 10mm diameter with 30mm length as well as 20mm, 30mm, and 50mm diameters with 50mm lengths. These guard columns are available with a comprehensive stationary phase selection offered by YMC, ensuring compatibility between the guard column and the semi-preparative or preparative column. Unlike our guard cartridge columns, these guard columns do not require a holder.

Product List

Please select the desired particle size to view a list of products.

6µm

(No holder required)

Particle Size Pore Size Column I.D. (mm) Column Length (mm) Part Number PriceQuantity
6µm-10.030PC99S06-0310WTG $1,085.00

10µm

(No holder required)

Particle Size Pore Size Column I.D. (mm) Column Length (mm) Part Number PriceQuantity
10µm-10.0 30 PC99S10-0310WTG $1,003.00
10µm- 20.0 50 PC99S10-0520WTG $1,756.00

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