SHIMADZU CORPORATION     220-97354-05

Column, LC, Premier Callisto C18(2) 3u 3.2 x 100mm

651 /Each

Thermo Fisher Scientific Inc.     THM-260E224P

TRACE™ TR-5 GC Column, 30 m x 0.32 mm x 0.5 µm

436.32 /Each

Thermo Fisher Scientific Inc.     THM060054

Air Regulator Assembly

950.4 /Each

PerkinElmer Inc.     164221-MC18

ChromegaBond MC18 LC Columns - 300 mm, 4.0 mm I.D., 5 μm

325 /Each

Welch Materials Inc.     WC00410-01044

Topsil C18, 5 μm, 4.6 × 300 mm

360 /Each

Agilent Technologies     AGIL122-1052

J&W DB-1 GC Column, 50 m, 0.25 mm, 0.25 µm, 7 inch cage. This is the most common GC column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, and 8890 series GC systems and all non-Agilent GC systems with a similarly sized oven.

961 /Each

Pall Corporation     HC2296FRN18Z

Supralon GlassFiber 7 micron (Beta 2000) Fluorocarbon 18in 45.72cm

275 /Each

FUJIFILM Wako Pure Chemical Corporation     WAK233-50723

Wakopak Wakosil-II5C18AR 4.6*10mm

275 /Each

Pall Corporation     HC9600FRP8P

Supralon GlassFiber 5 micron (Beta 2000) Chloroprene 8in 20.32cm

271 /Each

MACHEREY‑NAGEL     MN70231.2

Crimp closure, N 11, alu., red, center hole, Natural Rubber/Butyl/TEF, 1.0 mm

Special offer /Each

Phenomenex     00F-4492-B0

Lux 3 µm Cellulose-3, LC Column 150 x 2 mm, Ea

1578.56 /Each

Metrohm AG     METR6.0502.170

Ion-selective electrode, Pb

Special offer /Each