GL Sciences Inc.     GLS5020-16756

InertSustain NH2 HPLC Column, 3 µm, 100 x 4.6 mm (analytical)

448 /Each

MilliporeSigma     SIG1.52252

Chromolith® WP 300 Epoxy, L × I.D. 25 mm x 4.6 mm HPLC column

585.6 /Each

SHIMADZU CORPORATION     206-28500-41

Rotating Film Holder Unit, UV-Vis

2169 /Each

Agilent Technologies     AGIL5500-1461

Capillary stainless steel 0.25 x 800 mm NX/NX ps/ps

88 /Each

GL Sciences Inc.     GLS5020-14023

Inertsil ODS-SP HPLC Column, 3 µm HP, 250 x 2.1 mm (analytical)

532 /Each

Sartorius AG     SART735111

Picus® Electronic Pipette, Single Channel

888 /Each

MilliporeSigma     10478-U

Carboxen® Adsorbent, matrix Carboxen® 1000, 60-80 mesh, bottle of 10 g

511.2 /Each

Phenomenex     AR0-89P6-12-C

Verex Cert+ Cap (one-piece), 9mm, PE w/ Starburst preSlit, nat, 100/Pk

37.16 /Each

Metrohm AG     GPHOXSOL-AQU

Graphene Oxide Solution-Aqueous

Special offer /Each

GL Sciences Inc.     GLS5020-20234

Inertsil CX GL-Cart Guard Cartridge, 5 µm, 5 x 4.6 mm, KIT, 5/Pk + Holder

315 /Each

MilliporeSigma     SIG59516

SUPELCOSIL™ LC-NH2-NP Supelguard™ Cartridge, 5 μm particle size, L × I.D. 2 cm × 4 mm

252.8 /Each

Welch Materials Inc.     H00808-04022

Ultisil XB-C4, Cartridge: 5µm, 300Å, 4.6 × 10 mm

32 /Each