PerkinElmer Inc.     N9306820

Ultra Clean High Capacity Triple Filter, Helium-Specific

281 /Each

MilliporeSigma     SIG22161

Gas Sampling Bulb, size 125 mL, PTFE stopcock

178.4 /Each

Thermo Fisher Scientific Inc.     THM088768

ProPac™ WCX-10 Carboxylate Ion Exchange HPLC Column, 10 μm, 4 mm x 250 mm, 10 μm, 4 × 250 mm

Special offer /Each

Thermo Fisher Scientific Inc.     THM35005-102130

Hypercarb™ Porous Graphitic Carbon HPLC Column, 5 μm, 2.1 × 100 mm

2193 /Each

Tosoh Bioscience     TOS0016138

TSKgel G5000Hxl, 9 µm, 7.8 × 300 mm

1601 /Each

MilliporeSigma     28714-U

Empty Tube for Thermal Desorption, glass TD tube (non-fritted), O.D. × L 1/4 in. × 3 1/2 in., with (Tension Springs (qty 10)), pkg of 10 tubes

250.4 /Each

SHIMADZU CORPORATION     227-30187-02

Column, LC, Shim-pack GIST Guard Column C8, 5um, 1.5x10 with Cartridge (2pcs) and Holder

367 /Each

Thermo Fisher Scientific Inc.     THM-343050-0100

Nalgene™ Coex Polyethylene Film Tank Liners

1541.03 /Each

MilliporeSigma     15020AST

Astec® CHIROBIOTIC® V2 Chiral HPLC Column, 5 μm particle size, L × I.D. 25 cm × 2.1 mm

2288 /Each

Waters Corporation     WATS-700005094

GC Qualification Standards Kit

522 /Each

SHIMADZU CORPORATION     227-30174-03

Column, LC, Shim-pack GIST C8, 5um, 6.0x150

668 /Each

GL Sciences Inc.     GLS5020-31613

Inertsil ODS Prep Column, 10 µm, 250 x 10 mm

2023 /Each