Welch Materials Inc.     WC00101-21023

Xtimate C18, 5 μm, 3.0 × 150 mm

520 /Each

Thermo Fisher Scientific Inc.     THM26088-1300

TraceGOLD™ TG-WaxMS GC Column, 0.25 um Thickness, 0.25 mm ID, 15 m Length

514 /Each

MACHEREY‑NAGEL     MN730111

SPE columns, CHROMABOND HR-P, 50–100 µm, 6 mL/500 mg

Special offer /Each

Thermo Fisher Scientific Inc.     THM26088-2970

TraceGOLD™ TG-WaxMS GC Column, 1 um Thickness, 0.32 mm ID, 30 m Length

548 /Each

Thermo Fisher Scientific Inc.     THM26088-2860

TraceGOLD™ TG-WaxMS GC Column, 1 um Thickness, 0.53 mm ID, 15 m Length

514 /Each

Thermo Fisher Scientific Inc.     THM-26AF154P

TRACE™ GC Column for Dioxin and PCB Analysis, 60 m x 0.25 mm x 0.25 µm

962 /Each

Thermo Fisher Scientific Inc.     THM26088-1430

TraceGOLD™ TG-WaxMS GC Column, 0.25 um Thickness, 0.32 mm ID, 30 m Length

548 /Each

Thermo Fisher Scientific Inc.     THM26088-3090

TraceGOLD™ TG-WaxMS GC Column, 1 um Thickness, 0.32 mm ID, 60 m Length

514 /Each

METTLER TOLEDO     METL59909546

pH Sensor InPro4501/100/SG/10m/S/T

Special offer /Each

MACHEREY‑NAGEL     MN730377

SPE columns, CHROMABOND PS-H⁺, 100 µm, 6 mL/500 mg

Special offer /Each

Thermo Fisher Scientific Inc.     THM942339331191

Multi-Element Lamps - Data Coded- Cobalt / Iron

457 /Each

Thermo Fisher Scientific Inc.     THM6132-0010PK

Nalgene™ Repairable Hand-Operated PVC Vacuum Pumps with Gauge

201 /Each