Waters Corporation     WATS-5311043-S

Screw, M2 x 6, Csk

2 /Each

Bio-Rad Laboratories, Inc.     BR1421251

AG® 50W-X2 Cation Exchange Resin, analytical grade, 200–400 mesh, hydrogen form, 500 g

1572.3 /Each

Agilent Technologies     AGIL959757-902K

ZORBAX RRHD Eclipse Plus C18, 95Å, 2.1 x 50 mm, 1.8 µm, 1200 bar pressure limit, MVK, 3/pk; Method validation kit, includes three columns (p/n 959757-902) from three different lots

2173 /Each

Welch Materials Inc.     H02610-32105

Ultisil XB-C18, 10 μm, 21.2 × 150 mm, 300Å

2336 /Each

Merck KGaA     P2B01MV05

Pellicon® 2 Cassette with Biomax® 1000 kDa Membrane, V screen, 0.5 m²

2108 /Each

GL Sciences Inc.     GLS5020-91023

InertSustain AX-C18 Packed Guard Column, 5 µm, 33 x 3.0 mm, 1/Ea

210 /Each

GL Sciences Inc.     GLS5020-91021

InertSustain AX-C18 Packed Guard Column, 5 µm, 33 x 4.6 mm, 1/Ea

210 /Each

Advanced Materials Technology     HAL91812-508

HALO 90 Å C8, 2 µm, 2.1 x 75 mm

Special offer /Each

MACHEREY‑NAGEL     MN763332.46

EC HPLC column (analytical), NUCLEOSHELL HILIC, 2.7 µm, 50x4.6 mm

Special offer /Each

Shinwa Chemical Industries Ltd.     ULB-00047-723

HR-1701, 5.0 μm, 30 m, 0.53 mm

891 /Each

Agilent Technologies     G3591-81226

GC packed column for Large Valve Oven, UltiMetal tubing, 25.4 mm coil, 2.62 feet (0.8 m) x 1/8 inch, 2.1 mm, HayeSep A packing, mesh size 80/100, preconditioned, with 50 cm x 1/16 inch, 0.75 mm welded ends

575 /Each

Waters Corporation     WATS-5313123

Screw, M3 x 20, Cap Hd, SS

1 /Each