Welch Materials Inc.     H00204-31013

Ultisil XB-NH2, 5 μm, 2.1 × 125 mm

416 /Each

SHIMADZU CORPORATION     227-30296-04

Column, LC, Shim-pack GIST NH2, 3um, 4.6x75

539 /Each

Waters Corporation     WATS-186009402

Atlantis Premier BEH C18 AX VanGuard FIT Cartridge, 2.5 µm, 2.1 x 5 mm, 3/pk

495 /Each

Merck KGaA     HAWP05000

MF-Millipore™ Membrane Filter, 0.45 µm pore size

128 /Each

Merck KGaA     KWL9A02HH3

Opticap® XL2 Milligard® Low Protein Binding 1.2 µm 9/16 in. HB/HB

305 /Each

Pall Corporation     HC9901FCT39H

Coralon Glass Fiber 22 micron (Beta 1000) Nitrile 39in 99.06cm (REPLACED BY HC9901FHT39Z)

3562 /Each

Welch Materials Inc.     WC01610-21107

Xtimate C18, 5 μm, 30 × 150 mm, 120Å

7433 /Each

Thermo Fisher Scientific Inc.     THM060254

Custom Nitrate Standards Kit, 10 mL Ampoules

117 /Each

Thermo Fisher Scientific Inc.     THM-2416-0125PK

Nalgene™ LDPE Bottles with Dropper Assembly

68 /Each

Merck KGaA     MAFCN0B50

Multiscreen GFC Filter Plate, Opaque Non-sterile

1002 /Each

Thermo Fisher Scientific Inc.     THM-312187-0008

Nalgene™ Wide-Mouth PPCO Packaging Bottles with Closure: Bulk Pack

281 /Each

Thermo Fisher Scientific Inc.     THM17226-152130

Accucore™ C8 HPLC Column, 2.6 μm, 2.1 × 150 mm

715 /Each