SHIMADZU CORPORATION     227-30939-03

Column, LC, Shim-pack GIST-HP C18-AQ [Metal free column], 3um, 4.6x150

1260 /Each

PerkinElmer Inc.     N2930044

81-Position Sample Tray for Series 200 Autosampler

281 /Each

Agilent Technologies     G7129-87202

Needle assembly, slotted, for 1290 Infinity II vialsampler

218 /Each

Agilent Technologies     G6600-80043

Oil mist filter for RV5 pump, for MS, SCD/NCD

523 /Each

Waters Corporation     WATS-186000424

XTerra Shield RP18 Column, 125Å, 3.5 µm, 3 mm X 150 mm, 1/pk

990 /Each

Sartorius AG     VS0231

Vivaspin® 2 Centrifugal Concentrator Polyethersulfone, 25 pc

130 /Each

Bio-Rad Laboratories, Inc.     BR1425822

Bio-Rex™ 70 Cation Exchange Resin, analytical grade, 20–50 mesh, sodium form, 500 g

969.3 /Each

Metrohm AG     MWCNTNH2

-NH2 functionalized Multi-Walled Carbon Nanotubes

Special offer /Each

Bio-Rad Laboratories, Inc.     BR1421241

AG® 50W-X2 Cation Exchange Resin, analytical grade, 100–200 mesh, hydrogen form, 500 g

893.7 /Each

Agilent Technologies     AGIL7551301C

VersaPlate well plate tubes, SI, 100 mg, 96/pk

246 /Each

Agilent Technologies     AGIL5610-2152

Bond Elut PFAS WAX, 500 mg, 6 mL, 30/pk

252 /Each

Waters Corporation     WATS-186008136

XTerra Shield RP8 OBD Prep Column, 125Å, 10 µm, 10 mm X 250 mm, 1/pk

1980 /Each