GL Sciences Inc.     GLS5020-04886

Inertsil C8 Packed Guard Column, 5 µm, 33 x 2.1 mm, 1/Ea

210 /Each

Phenomenex     00G-4253-E0

Luna 10 µm C18(2) 100 Å, LC Column 250 x 4.6 mm, Ea

682.77 /Each

Phenomenex     00F-4425-P0-AX

Synergi 10 µm Fusion-RP 80 Å, LC Column 150 x 21.2 mm, AXIA Packed, Ea

2879.18 /Each

Metrohm AG     METR6.00510.120

Combined polymer membrane electrode, NO3

Special offer /Each

Thermo Fisher Scientific Inc.     THM-R13100

SDNA Whole Saliva Collection Device

Special offer /Each

Welch Materials Inc.     H00808-24026

Ultisil LP-AQ, Cartridge: 5µm, 120Å, 2.1 × 10 mm

24 /Each

Merck KGaA     CR50M0203

Polygard-CR Cartridge Filter 2 in. 50 µm Code M Silicone

107 /Each

Agilent Technologies     AGIL122-1334-KEY

J&W DB-624 GC column, 30 m, 0.25 mm, 1.40 µm, with smart key, for 8890 GC system

682 /Each

SHIMADZU CORPORATION     227-30163-01

Column, LC, Shim-pack GIST C8, 3um, 1.5x30

551 /Each

Thermo Fisher Scientific Inc.     THM075898

Dionex™ SolEx™ Carbon-Based SPE Cartridges for EPA Method 521, 522, and 535

687.96 /Each

Pall Corporation     RM1F005H21TIMONIUM

Profile® II, Filter Cartridges, Polypropylene, Length 10 Inches, Timonium

88 /Each

SHIMADZU CORPORATION     346-62295-05

GLASS SAMPLE PLATE, 0.5 MM PATH LENGTH, 10 PIECES, HC23 & HC75

2737 /Each