Welch Materials Inc.     H02612-21102

Ultisil AQ-C18, 5 μm, 10 × 250 mm, 120Å

1290 /Each

Agilent Technologies     AGIL5500-1450

Capillary stainless steel 0.3 x 900 mm no fittings

56 /Each

Thermo Fisher Scientific Inc.     THM-ASAPOZNE

AquaSensors™ AnalogPlus™ Dissolved Ozone Sensor

Special offer /Each

Merck KGaA     KGW2A10HH1

Opticap® XL10 Polysep® II 1.0/1.2 µm 9/16 in. HB/HB

232 /Each

MACHEREY‑NAGEL     MN726771.30

GC column, Low polar–Mid-polar, OPTIMA 1301, 30 m L, 0.25 mm ID, 0.25 µm df

Special offer /Each

Thermo Fisher Scientific Inc.     THM-4252-11

Matrix™ Blank and Alphanumeric Storage Tubes

242 /Each

Sartorius AG     SART91111

iQue® In-Well Marker Beads (B/Green)

8512 /Each

Bio-Rad Laboratories, Inc.     BR12009272

EconoFit Macro-Prep High S Columns, 5 x 5 ml

333.9 /Each

SHIMADZU CORPORATION     227-30161-05

Column, LC, Shim-pack GIST C8 2 micron, 3.0 x 150mm

840 /Each

MACHEREY‑NAGEL     MN711300.10

LC packing material (adsorbents, bulk), silica gel, POLYGOSIL 60-5 C8

Special offer /Each

GL Sciences Inc.     GLS5020-15933

Inertsil AX Packed Guard Column, 5 µm, 33 x 1.5 mm, 1/Ea

245 /Each

Sartorius AG     92HICP42DD-11--D

Sartobind® Phenyl Pico 0.08 mL

Special offer /Each