MilliporeSigma     SIG504823

SPME Portable Field Sampler, coating PDMS

420.8 /Each

Thermo Fisher Scientific Inc.     THM107651

COVER, 20L/28L LL RPO

153.6 /Each

FUJIFILM Wako Pure Chemical Corporation     WAK238-59553

Wakopak Wakosil 5Diol-60 8.0*300mm

Special offer /Each

GL Sciences Inc.     GLS5020-88680

InertSustain Amide Preparative Guard Column, 5 µm, 50 x 10 mm, 1/Ea

672 /Each

MilliporeSigma     SIG504831

SPME Portable Field Sampler, coating CAR/PDMS

420.8 /Each

MACHEREY‑NAGEL     MN731830

SPE cartridges, CHROMAFIX SiOH, Large

Special offer /Each

Cytiva     CYT29464026

Nuclepore Polycarbonate Track-Etched Membrane (PCTE) A4 Sheet, 0.8uM pore, 25/pk

234 /Each

MACHEREY‑NAGEL     MN815010.25

LC packing material (adsorbents, bulk), Aluminum oxide, Alox B, basic

Special offer /Each

Agilent Technologies     AGIL5190-8416

Mercury (Hg) standard, 10,000 µg/mL, in 5% HNO3, 100 mL

77 /Each

GL Sciences Inc.     GLS5020-03696

InertSustain C18 Packed Mini Guard Column, 3 µm, 10 x 4.0 mm, 1/Ea

196 /Each

MilliporeSigma     SIG57258

Visiprep™ Manifold Plate (included with standard and DL models unless otherwise noted), for use with 24-port model, 2 mL autosampler vials

119.2 /Each

MACHEREY‑NAGEL     MN732705

CHROMABOND Flash RS 120 SiOH cartridges, 15–40 µm, 120 g

Special offer /Each