Waters Corporation     WAT038516

µPorasil Silica Radial-Pak Guard, 125Å, 10 µm, 25 mm X 10 mm, 2/pk

378 /Each

Merck KGaA     SV19A25NB6

Multimedia Durapore® 1.2 µm/0.22 µm Optiscale® 25mm NB

139 /Each

Bio-Rad Laboratories, Inc.     BR1421231

AG® 50W-X2 Cation Exchange Resin, analytical grade, 50–100 mesh, hydrogen form, 500 g

1281.6 /Each

Bio-Rad Laboratories, Inc.     BR1421231

AG® 50W-X2 Cation Exchange Resin, analytical grade, 50–100 mesh, hydrogen form, 500 g

1281.6 /Each

Thermo Fisher Scientific Inc.     THM03529

Tube Racks (package of 2)

129 /Each

GL Sciences Inc.     GLS5020-16135

InertSustain C8 HPLC Column, 3 µm, 100 x 2.1 mm (analytical)

448 /Each

Bio-Rad Laboratories, Inc.     BR1421341

AG® 50W-X4 Cation Exchange Resin, analytical grade, 100–200 mesh, hydrogen form, 500 g

720.9 /Each

Agilent Technologies     AGIL5190-8424

Niobium (Nb) standard, 10,000 µg/mL, in 2% HF, 100 mL

100 /Each

Sartorius AG     SART91121

iQue® In-Well Marker Beads (R/Red)

2128 /Each

GL Sciences Inc.     GLS5020-11627

Inertsil SIL-100A Capillary EX Column, 3 µm, 50 x 0.5 mm

546 /Each

GL Sciences Inc.     GLS5020-19736

Inertsil C8 Cartridge Guard Column Ei (non-metal), 5 µm, 10 x 3.0 mm, 2/Pk

266 /Each

Agilent Technologies     AGIL5182-0550

Cap, snap, clear, clear PTFE/red silicone septa, 100/pk. Cap size: 11 mm

28 /Each