GL Sciences Inc.     GLS5020-87859

InertSustain PFP Packed Guard Column, 3 µm, 50 x 4.6 mm, 1/Ea

210 /Each

GL Sciences Inc.     GLS5020-87050

InertSustain AQ-C18 HPLC PEEK Column, 5 µm, 100 x 4.6 mm (analytical)

875 /Each

SHIMADZU CORPORATION     REST-70081

MXT Guard Column MXT-Hydroguard 5m, 0.53mm ID

118 /Each

Waters Corporation     WAT015490

Gen-Pak Anion-Exchange Column, 2.5 µm, 4.6 mm X 100 mm, 1/pk

1917 /Each

Thermo Fisher Scientific Inc.     THM-177410

Nunc™ Lab-Tek™ Chamber Slide System

2962.8 /Each

HACH Company     MH376

Flow-Thru Mounting Hardware, PVC, pH/Orp

175 /Each

Waters Corporation     WATS-176001916

ACQUITY UPLC BEH Amide Column, 130Å, 1.7 µm, 1 mm X 150 mm, 3/pk

2970 /Each

Welch Materials Inc.     H00201-23019

Ultisil XB-C18, 3 μm, 300Å, 3.0 × 50 mm

416 /Each

GL Sciences Inc.     GLS5020-03686

Inertsil C8 Packed Mini Guard Column, 5 µm, 10 x 4.0 mm, 1/Ea

196 /Each

GL Sciences Inc.     GLS5020-03679

Inertsil WP300 C8 Packed Mini Guard Column, 5 µm, 10 x 4.0 mm, 1/Ea

196 /Each

GL Sciences Inc.     GLS5020-03659

Inertsil ODS-P Packed Mini Guard Column, 3 µm, 10 x 4.0 mm, 1/Ea

196 /Each

GL Sciences Inc.     GLS5020-03587

Inertsil Ph Packed Guard Column, 5 µm, 50 x 2.1 mm, 1/Ea

210 /Each