Bio-Rad Laboratories, Inc.     BR12009427

Econo Alpha Column, 15 x 500 mm

621.9 /Each

Waters Corporation     WAT046980

Symmetry C18 Column, 100Å, 5 µm, 3.9 mm X 150 mm, 1/pk

873 /Each

Thermo Fisher Scientific Inc.     THM-4280-0900

Nalgene™ Büchner Two-Piece Polypropylene Funnels

201.1 /Each

Welch Materials Inc.     H02652-31106

Ultisil ODS-3, 10 μm, 21.2 × 250 mm, 100Å

2322 /Each

GL Sciences Inc.     GLS5020-19247

Inertsil C8-4 Cartridge Guard Column E, 3 µm, 10 x 1.0 mm, 2/Pk

224 /Each

MACHEREY‑NAGEL     MN818360

TLC aluminum sheets, silica gel layer, ALUGRAM Xtra SIL G UV254, 5x10 cm

Special offer /Each

Thermo Fisher Scientific Inc.     THM-HKKS405338A

IMBALANCE SENSOR ASSY

2796.29 /Each

Pall Corporation     AB3FFN7WH4

Fuente II Filter Cartridge, AB3FFN7WH4

712 /Each

PerkinElmer Inc.     N9306693

Supra-Poly SPE HLB (Hydrophilic/Lipophilic Balanced) Glass Column, 60 µm, 200 mg/6 mL

550 /Each

Merck KGaA     GSTF14250

MF-Millipore™ Membrane Filter, Triton®-free, 0.22 µm pore size

281 /Each

MilliporeSigma     SIG504335

SPE Tube Adapter, PTFE (with female luer port), for use with 6 mL glass SPE tubes, pk of 24

370.4 /Each

Thermo Fisher Scientific Inc.     THM930701

Orion™ Nitrate Electrodes

645.62 /Each