SHIMADZU CORPORATION     227-30887-01

Column, LC, Shim-pack GIST Guard, PFPP, 5um, 10x50

867 /Each

PerkinElmer Inc.     N0777410

Demountable Quartz Injector, 1.0 mm I.D.

550 /Each

Metrohm AG     METR6.1012.040

IC-Na sample preparation cartridge, 0.5 mL, 50 pieces

Special offer /Each

Agilent Technologies     G3286-80220

Bearing, 1/2 in ID, used with series ASX-500 ICP-MS autosampler systems

717 /Each

Pall Corporation     R1F700

Profile® II, Filter Cartridges, Polypropylene, Length 10 Inches

Special offer /Each

Waters Corporation     WATS-186004911

Viridis Silica Column, 100Å, 5 µm, 4.6 mm X 250 mm, 1/pk

801 /Each

GL Sciences Inc.     GLS5020-05434

Inertsil Diol HPLC Column, 3 µm, 100 x 4.0 mm (analytical)

392 /Each

Agilent Technologies     SDA080505

SDV, 8 x 50 mm, 5 µm. GPC/SEC guard column, ships in THF

591 /Each

Waters Corporation     WAT200564

Nylon Acrodisc Minispike Syringe Filter, 13 mm, 0.45 µm, 100/pk

275 /Each

Welch Materials Inc.     H00215-31041

Ultisil Polar RP, 5 μm, 4.6 × 150 mm

464 /Each

Regis Technologies, Inc.     REG1-592215-300

REFLECT I-Cellulose B - 5 µm, 1000Å, 15 cm x 2.1 mm ID

1409 /Each

Merck KGaA     KHGES2TTT1

Opticap® Sterile XLT 20 Millipore Express® SHC 0.5/0.2 µm 1-1/2 in. TC

820 /Each