Column Protection

Stand Alone Analytical Guard Holder For lD x L: 4.6x10mm Analytical Cartridge Part

P/N: 00808-01101

$180.00 USD

Stand Alone Analytical Guard Holder(φ: 4.6mm, 7000psi) for 4.6×10mm cartridge The product includes：Stand Alone Analytical Guard Holder ×1

Stand Alone NarrowBore Guard Holder (φ: 2.1mm, 7000psi) (1pcs/pk)

P/N: 00808-01107

$180.00 USD

Stand Alone NarrowBore Guard Holder (φ: 2.1mm, 7000psi) for 2.1×10mm cartridge

Direct Connect Analytical Guard Holder For lDxL: 4.6x10mm Analytical Cartridge Part

P/N: 00808-01108

$250.00 USD

Direct Connect Analytical Guard Holder(φ: 4.6mm, 7000psi) for 4.6×10mm compatible with Parker, Valco, Waters columns The product includes：Direct Connect Analytical Guard Holder×11/4" solid wrench×1

UHPLC Direct Connect Guard Holder For L: 5mm UHPLC Guard Cartridge Part

P/N: 00808-01109

$250.00 USD

UHPLC Direct Connect Guard Holder, 15000psi for 2.1×5mm and 4.0×5mm cartridges(UHPLC and Boltimate Core-shell Cartridges) The product includes：Direct Connect UHPLC Analytical Guard Holder ×17/16"so...

Direct Connect Semi-Prep Guard Holder For lD x L: 10x10mm Semiprep Cartridge Part

P/N: 00808-01116

$290.00 USD

Direct Connect Semi-prep guard column holder(10mm) for 10×10mm Semi-Prep Cartridge The product includes：Direct Connect Semi-prep guard column holder(10mm) ×1

Preparative Guard Column Holder For lD x L: 21.2x10mm Semiprep Cartridge Part

P/N: 00808-01106

$371.00 USD

Prep Guard column holder (21.2mm), for 21.2×10mm Semiprep Cartridge The product includes：Prep Guard column holder (21.2mm) ×1

Preparative Guard Column Holder For lDxL: 50x10mm Prep Cartridge
Part

P/N: 00808-01117

$532.00 USD

Prep Guard column holder(30mm), for 30×10mm Prep Cartridge

P/N: 00808-01110

$694.00 USD

Preparative Guard column holder (50mm), for 50×10mm Prep Cartridge The product includes：Prep Guard Column Holder (50mm) ×1

ColumnShield Precolumn Fliter, PEEK, 0.5µm Ti frit, 5000psi (1pcs/pk)

P/N: 00808-01220

$75.00 USD

ColumnShield Precolumn Fliter, PEEK, 0.5µm Ti frit, 5000psi × 1

P/N: 00808-01221

$160.00 USD

Stainless Steel UltraShield Precolumn Fliter with built-in 0.5µm Stainless Steel FritMax. Pressure: 15000psi (100Mpa) for UHPLC system The product includes：Column Shield Precolumn Filter, SS×1,5/16...

P/N: 00808-01221-W

$160.00 USD

Stainless Steel UltraShield Precolumn Fliter with built-in 0.5µm Stainless Steel Frit, Waters-PortMax. Pressure: 15000psi (100Mpa) for UHPLC system The product includes：Column Shield Precolumn Filt...

Analytical Precolumn Fliter holder, 6000psi

Analytical Precolumn Fliter holder, 6000psi (1pcs/pk)

P/N: 00808-01201-1

$190.00 USD

Analytical In-Line Precolumn Fliter holder, 6000psi × 1

Analytical Replacement Frits, 2µm (1pcs/pk)

P/N: 00808-01202

$20.00 USD

Analytical Replacement Frits, 2μm× 1

Analytical Replacement Frits, 0.5µm (1pcs/pk)

P/N: 00808-01203

$20.00 USD

Analytical Replacement Frits, 0.5μm × 1

P/N: 00808-01201

$230.00 USD

The product includes：In-Line Precolumn Fliter holder, 6000psi (P/N: 00808-01201-1) × 1Analytical Replacement Frits, 2μm (P/N: 00808-01202) × 21/16"Peek Tube, 7cm Length (P/N: 00808-01301) × 1PEEK F...

In-Line Precolumn Fliter holder kit (0.5µm) (1pcs/pk)

P/N: 00808-01201-05

$240.00 USD

The product includes：In-Line Precolumn Fliter holder, 6000psi (P/N: 00808-01201-1) × 1Analytical Replacement Frits, 0.5 μm (P/N: 00808-01203) × 21/16"Peek Tube, 7cm Length (P/N: 00808-01301) × 1PEE...

Direct Connect UHPLC Precolumn Fliter with 5 Frits (0.2µm), 18000psi (1pcs/pk)

Direct Connect UHPLC Precolumn Filter with 5 Frits(0.2um)

P/N: 00808-01222

$560.00 USD

Direct Connect Precolumn Fliter Kit, Max. pressure: 18000psi (120Mpa) The product includes：Direct Connect Precolumn Fliter ×10.2 μm UHPLC Replacement Frits (P/N: 00808-UF020) ×53/8" solid wrench ×2

P/N: 00808-UF020

$46.00 USD

0.2µm Frit for UHPLC Precolumn Filter (P/N: 00808-01222) × 1

P/N: 00808-01208

$316.00 USD

Preparative In-line Filter Kit, 21.2mm The product includes：Preparative In-line Filter (21.2mm) ×12µm 21.2mm Frit (P/N : 00808-01209) ×1

Replacement Frit, 21.2mm, 2μm for Preparative In-line Filter

P/N: 00808-01209

$81.00 USD

21.2mm Frit, 2μm pore size for Preparative Precolumn Filter (P/N : 00808-01208) The product includes：21.2mm Replacement Frit, 2μm ×1

P/N: 00808-01310

$45.00 USD

0.01"ID, 1/16" OD Peek Tube, Blue, 5cm&50cm length, 1 pcs/pk

Ultisil XB-C18, Cartridge: 3µm, 120Å, 2.1×10mm, 2pcs

P/N: H00808-23001

$100.00 USD

Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...

Ultisil XB-C18, Cartridge: 5µm, 120Å, 2.1×10mm, 2pcs

P/N: H00808-24001

$66.00 USD

Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...

Ultisil XB-C18, Cartridge: 3µm, 120Å, 4.6×10mm, 2pcs

P/N: H00808-03001

$110.00 USD

Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, whil...