Welch Materials Inc.     H02620-21209

Ultisil XB-C8, 5 μm, 50 × 150 mm, 120Å

11071 /Each

GL Sciences Inc.     GLS5020-87865

InertSustain PFP Packed Guard Column, 3 µm, 33 x 4.0 mm, 1/Ea

210 /Each

Thermo Fisher Scientific Inc.     THM-20-ST101

20 mm Headspace Vials, Septum, and Caps

764.16 /Each

Merck KGaA     KPHLA02FF3

Opticap® XL2 Durapore® 0.45 µm without prefilter 3/4 in. TC/TC

253 /Each

MACHEREY‑NAGEL     MN720431.46

EC HPLC column (analytical), NUCLEOSIL 100-5 C18 Nautilus, 5 µm, 250x4.6 mm

Special offer /Each

PerkinElmer Inc.     N8120100

Injector Support Adapter O-Ring Kit for ELAN/NexION 300/350

11 /Each

Merck KGaA     KVEPS015FB3

Opticap® Sterile XL 150 Millipore Express® SHR single layer 0.1 µm 3/4 in. TC-9/16 in. HB with Bell

250 /Each

PerkinElmer Inc.     N0680375

PVC Peristaltic Pump Tubing Kit

33 /Each

Waters Corporation     WATS-430000847

Sample Loop, 100 µL

99 /Each

Thermo Fisher Scientific Inc.     THM-2231

Matrix™ Equalizer Electronic Multichannel Pipettes

Special offer /Each

SHIMADZU CORPORATION     200-38422-19

HOLLOW CATHODE LAMP (V)

645 /Each

Pall Corporation     HC9600FCS4H

Coralon Glass Fiber 12 micron (Beta 1000) Nitrile 4in 10.16cm (REPLACED BY HC9600FRS4Z)

167 /Each