Welch Materials Inc.     H00224-21015

Ultisil PFP, 3 μm, 2.1 × 200 mm

592 /Each

Merck KGaA     CVSX02TP3

Durapore® Multimedia Cartridge Filter 20 in. 1.2+0.2+0.22 µm Code 0

2309 /Each

Thermo Fisher Scientific Inc.     THM074625

MAbPac™ SCX-10 HPLC Column, 10 μm, 4 × 250 mm

2002.49 /Each

Thermo Fisher Scientific Inc.     THM86001406

Microswitch-----newstyle,pushbutton

63.5 /Each

MilliporeSigma     53352-U

Ascentis® Express Phenyl-Hexyl, 2.7 μm HPLC Column, 2.7 μm particle size, L × I.D. 10 cm × 4.6 mm

715.2 /Each

MilliporeSigma     50461-U

Ascentis® Express C18 PCP HPLC Columns, 2.7 μm particle size, L × I.D. 10 cm × 4.6 mm

715.2 /Each

Agilent Technologies     AGIL5190-8531

Tantalum (Ta) standard, 1,000 µg/mL, in 2% HF, 100 mL

66 /Each

Welch Materials Inc.     H02621-21210

Ultisil Polar-RP, 5 μm, 50 × 250 mm, 120Å

23614 /Each

MilliporeSigma     50876-U

Ascentis® Express F5, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 7.5 cm × 3 mm

785.6 /Each

SHIMADZU CORPORATION     228-51263-00

LC-20AP Rinse Flow Line Seal

73 /Each

PerkinElmer Inc.     N2410332

Copper Plus - Wire Form, 454 g., Pkg.5

762 /Each

Phenomenex     00B-4443-Y0

Gemini 3 µm C6-Phenyl 110 Å, LC Column 50 x 3 mm, Ea

670.72 /Each