Welch Materials Inc.     H00223-31034

Ultisil XB-C30, 5 μm, 4.0 × 250 mm

840 /Each

Thermo Fisher Scientific Inc.     THM-6151-0125PK

Nalgene™ Tubing T-Type Connectors

57.16 /Each

Thermo Fisher Scientific Inc.     THM23043453

RS232 CA Trace AutoSampler Communication 1.5M

294.24 /Each

Merck KGaA     CVBA02PK1

Vitipore® II Cartridge Filter 20 in. 1.0 µm Code 0

Special offer /Each

GL Sciences Inc.     GLS5020-04836

Inertsil C8-3 HPLC Column, 3 µm, 250 x 4.0 mm (analytical)

462 /Each

Thermo Fisher Scientific Inc.     THM-167-0045

Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes

478.39 /Each

MilliporeSigma     577329-U

Ascentis® Express 90 Å AQ-C18, 2.7 μm HPLC Column, column L × I.D. 7.5 cm × 3 mm

656.8 /Each

Phenomenex     AR0-3920-12

Verex Vial, 9mm Screw, µVial i3 (Qsert), Clear 33, No Patch, 100/Pk

147.81 /Each

Waters Corporation     WATS-186005763

Viridis BEH 2-Ethylpyridine OBD Prep Column, 130Å, 5 µm, 19 mm X 100 mm, 1/pk

3060 /Each

Welch Materials Inc.     H00225-51037

Ultisil Zn, 4.6 × 50 mm

184 /Each

Thermo Fisher Scientific Inc.     THM834-009600

USGS Minerals Library

406.43 /Each

Thermo Fisher Scientific Inc.     THM-150-0020

Nalgene™ Rapid-Flow™ Sterile Disposable Filter Units with PES, CN, SFCA or Nylon Membranes

262.49 /Each