SHIMADZU CORPORATION     227-30303-03

Column, LC, Shim-pack GIST NH2, 5um, 6.0x150

668 /Each

SHIMADZU CORPORATION     REST-26123

QuEChERS SPE Q-sep Q253 2mL Micro-Centrifuge Tube, 100pk

189 /Each

METTLER TOLEDO     METL51344172

pH Sensor InLab® Pure Pro-ISM

Special offer /Each

SHIMADZU CORPORATION     227-36280-02

Column, GC, SH-PolarD Capillary, 60m x 0.53mm x 1.00um

1105 /Each

SHIMADZU CORPORATION     REST-26242

QuEChERS SPE Q-sep 2mL Micro-Centrifuge Tube 150mg MgSO4, 50mg C18 100-pk

181 /Each

Merck KGaA     MK175118833

Prosep® Ultra Plus 5 L

Special offer /Each

Advanced Materials Technology     HAL91812-107

HALO 90 Å RP-Amide, 2 µm, 2.1 x 5 mm, Guard Column 3pk

Special offer /Each

GL Sciences Inc.     GLS5020-19508

Inertsil ODS-P Cartridge Guard Column E, 5 µm, 20 x 3.0 mm, 2/Pk

238 /Each

GL Sciences Inc.     GLS5020-19016

Inertsil Ph-3 Cartridge Guard Column E, 5 µm, 10 x 4.0 mm, 2/Pk

196 /Each

GL Sciences Inc.     GLS5020-19506

Inertsil ODS-SP Cartridge Guard Column E, 5 µm, 20 x 3.0 mm, 2/Pk

238 /Each

MACHEREY‑NAGEL     MN760577.46

EC HPLC column (analytical), NUCLEODUR Phenyl-Hexyl, 3 µm, 125x4.6 mm

Special offer /Each

SHIMADZU CORPORATION     220-94852-02

Column, GC, RESTRICTOR FUSED SILICA, 0.15mm ID x 2M

32 /Each