PerkinElmer Inc.     N9306528

Supra-Clean Amino SPE Column - 50 mg, 1 mL, Pkg. 50

99 /Each

Thermo Fisher Scientific Inc.     THM-2425-0504

Nalgene™ Narrow-Mouth Right-to-Know LDPE Wash Bottles

223.2 /Each

Agilent Technologies     AGIL5190-8424

Niobium (Nb) standard, 10,000 µg/mL, in 2% HF, 100 mL

100 /Each

Merck KGaA     PLBC15005

Ultrafiltration Discs, 3 kDa NMW

202 /Each

Thermo Fisher Scientific Inc.     THM069407

Monobromoacetic Acid-2-13C Internal Standard, 1000 mg/L in MtBE, 1 mL

349.2 /Each

SHIMADZU CORPORATION     227-31118-01

Column, LC, Shim-pack Bio Diol-200 (G), 5um, 20x50

2250 /Each

PerkinElmer Inc.     157221-DNAP-II

ChromegaBond DNAP II LC Columns - 250 mm, 10 mm I.D., 5 μm

3575 /Each

Dikma Technologies Inc.     DIKM8818

DM-PLOT Q 30 m x 0.32 mm x 10.00 μm

566 /Each

Pall Corporation     RGN2FN400NPL

Profile® Nylon, Filter Cartridges, Removal Rating 40 μm, Nylon, Length 20 Inches

288 /Each

MACHEREY‑NAGEL     MN726747.25

GC column, Mid-polar, OPTIMA 17, 25 m L, 0.53 mm ID, 1 µm df

Special offer /Each

Thermo Fisher Scientific Inc.     THM50157599

S2P PRO UF ASSEMBLY

824.4 /Each

Welch Materials Inc.     H00205-21030

Ultisil XB-CN, 3 μm, 4.0 × 100 mm

424 /Each