MACHEREY‑NAGEL     MN760415.20

EC HPLC column (analytical), NUCLEODUR C18 Isis, 5 µm, 100x2 mm

Special offer /Each

Waters Corporation     WATS-186004563

SEP-PAK VAC PSA 6cc 500 mg, 30/pk

189 /Each

MACHEREY‑NAGEL     MN730694.1

CHROMABOND QuEChERS Mix II, Extraction, AOAC 2007.01, 50 mL c. tubes, 5 g

Special offer /Each

Welch Materials Inc.     H02690-21102

Ultisil XB-SAX, 5 μm, 10 × 250 mm, 120Å

1526 /Each

MACHEREY‑NAGEL     MN763152.20

EC HPLC column (analytical), NUCLEOSHELL RP 18, 5 µm, 50x2 mm

Special offer /Each

Welch Materials Inc.     H02628-31108

Ultisil XB-C30, 10 μm, 30 × 250 mm, 120Å

6968 /Each

Pall Corporation     HFU620GF060H13

Ultipleat® High Flow, Large Format Filters, Filter Grade 6 µm, Resinbondedglassfiber, Length 20 Inches, Nitrile O-ring Material

663 /Each

SHIMADZU CORPORATION     227-31203-21

Column, LC, Shim-pack Scepter C18-300, 3um, 4.6 x 33mm

720 /Each

Thermo Fisher Scientific Inc.     THM9423UV51210E

100 mm Pathlength Cylindrical Cell Holder

643.2 /Each

MACHEREY‑NAGEL     MN763152.30

EC HPLC column (analytical), NUCLEOSHELL RP 18, 5 µm, 50x3 mm

Special offer /Each

Welch Materials Inc.     WC00101-21032

Xtimate C18, 5 μm, 4.0 × 150 mm

520 /Each

Waters Corporation     WATS-176003279

CORTECS HILIC Column, 90Å, 2.7 µm, 2.1 mm X 30 mm, 3/pk

2430 /Each