Welch Materials Inc.     H00205-21022

Ultisil XB-CN, 3 μm, 3.0 × 125 mm

416 /Each

GL Sciences Inc.     GLS5020-89084

InertSustain Phenylhexyl Capillary EX Column, 5 µm, 150 x 0.5 mm

651 /Each

MACHEREY‑NAGEL     MN730936P45

SPE columns, CHROMABOND HR-X, 45 µm, 3 mL/60 mg

Special offer /Each

Agilent Technologies     AGIL5190-8483

Manganese (Mn) standard, 1,000 µg/mL, in 5% HNO3, 100 mL

45 /Each

SHIMADZU CORPORATION     228-20836-00

BUSHING 2.0PP, TOC

8 /Each

MACHEREY‑NAGEL     MN762354.160

VP HPLC guard column (preparative), NUCLEODUR C18 Gravity-SB, 10x16 mm

Special offer /Each

Agilent Technologies     AGIL12113100

Bond Elut NEXUS cartridge, LRC, 30 mg, 10 mL, 50/pk

126 /Each

Agilent Technologies     AGIL972700-906

ZORBAX RR Eclipse XDB-C8, 80Å, 2.1 x 20 mm, 3.5 µm, 600 bar pressure limit

383 /Each

Metrohm AG     METR6.1819.080

Cannula for gas feeding

Special offer /Each

Metrohm AG     METR6.7400.000

NIRS XDS accessory kit

Special offer /Each

Agilent Technologies     AGIL14-7483-150

Four-port Hamilton valve assembly, 100 V, used with AQUATek 70 purge and trap systems

Special offer /Each

Waters Corporation     WATS-186009062

BioResolve SCX mAb VanGuard FIT Cartridge, 3 µm, 3.9 mm X 5 mm, 3/pk

639 /Each