Sartorius AG     SMA-164

Ammonium (Concentration) Analysis

Special offer /Each

PerkinElmer Inc.     L1271195

Semi-Demountable Cell Window - CsI, 4 mm, Qty. 2

1375 /Each

MACHEREY‑NAGEL     MN726323.25

GC column, Nonpolar, OPTIMA 1, 25 m L, 0.32 mm ID, 1 µm df

Special offer /Each

Cytiva     CYT40018273

GN Metricel™ MCE membrane disc filters - 47 mm, plain (100/pkg)

207 /Each

Agilent Technologies     CP8570

J&W CP-SilicaPLOT GC Column, 30 m, 0.53 mm, 6.00 μm, 7 inch cage. This is the most common GC column format compatible with Agilent 5890, 6890, 7820, 7890, 8860, and 8890 series GC systems and all non-Agilent GC systems with a similarly sized oven.

953 /Each

Waters Corporation     WATS-186005328

XSelect CSH Fluoro-Phenyl Column, 130Å, 5 µm, 2.1 mm X 30 mm, 1/pk

693 /Each

Nacalai Tesque Inc.     NU05011

COSMOCORE Method Development Kit (3.0mmI.D. x 30mm)

1019 /Each

Welch Materials Inc.     H00201-23038

Ultisil XB-C18, 3 μm, 300Å, 4.6 × 75 mm

432 /Each

Thermo Fisher Scientific Inc.     THM-840-310800

Evolution™ 350 UV-Vis Spectrophotometer

Special offer /Each

Thermo Fisher Scientific Inc.     THM-1600342

Nebulizers for iCAP™ Q/Qnova Series ICP-MS Systems

2000.38 /Each

Thermo Fisher Scientific Inc.     THM-130184

BioLite™ Microwell Plates

249.78 /Each

Merck KGaA     KRK1A51HH1

Opticap® XL1 Polygard®-CR 0.1 µm 9/16 in. HB/HB

106 /Each