Welch Materials Inc.     H00201-21027

Ultisil XB-C18, 3 μm, 4.0 × 30 mm

360 /Each

Agilent Technologies     AGIL5068-0319

Maintenance kit for preparative manual injectors. includes the following parts 1 each: stator face seal, rotor seal, needle guide, needle port cleaner, 9/64 and 5/64 hex wrenchuse with manual prep injector valve part numbers 5067-6717 (1260 Infinity II Se

584 /Each

Waters Corporation     WAT044200

Styragel GPC Column, 15 - 20 µm, 7.8 mm X 300 mm, 500K - 100M, 1/pk

1440 /Each

Thermo Fisher Scientific Inc.     THM080135

Electroytic pH Modifier (EPM III)

2269.21 /Each

GL Sciences Inc.     GLS5020-16532

InertSustain Phenyl HPLC Column, 3 µm HP, 100 x 4.6 mm (analytical)

532 /Each

Pall Corporation     HC6300FRN26Z

Supralon GlassFiber 7 micron (Beta 2000) Fluorocarbon 26in 66.04 cm

393 /Each

Agilent Technologies     G4226-68735

Preventive Maintenance Kit for 1290 Infinity Autosampler G4226A

1664 /Each

Pall Corporation     XLDMS702UNPFA

Marksman™, Large Format Filters, Filter Grade 70 µm, Polypropylene, Size 2 bag

Special offer /Each

Agilent Technologies     AGIL122-5012

J&W DB-5 GC Column, 15 m, 0.25 mm, 0.25 µm, 7 inch cage

341 /Each

GL Sciences Inc.     GLS5020-19176

Inertsil SIL-100A Cartridge Guard Column E, 5 µm, 10 x 3.0 mm, KIT, 2/Pk + Holder

336 /Each

MACHEREY‑NAGEL     MN720096.46

EC HPLC column (analytical), NUCLEOSIL 120-5 C4, 5 µm, 250x4.6 mm

Special offer /Each

Waters Corporation     WATS-186007613

Torus Diol (OH) VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk

747 /Each