Welch Materials Inc.     H00206-31037

Ultisil Diol, 5 μm, 4.6 × 50 mm

416 /Each

SHIMADZU CORPORATION     227-30742-04

Column, LC, Shim-pack GIST C18-AQ, 5um, 4.6x75

485 /Each

Pall Corporation     PFT02520UTM8

Poly-Fine® II, Filter Cartridges, Removal Rating 0.25 μm, Polypropylene, Length 20 Inches, Expanded PTFE gaskets FEP encapsulated silicone Orings, SOE fin end external 222 O-rings

333 /Each

MilliporeSigma     Z777116

SRT®-C SEC-500 Gel Filtration Column, 5 μm, L × I.D. 30 cm × 7.8 mm, 5 μm particle size, stainless steel

1792 /Each

Thermo Fisher Scientific Inc.     THM-S418116

Space Ring, Compression, 20 x 6 x 0.6

97.37 /Each

SHIMADZU CORPORATION     220-90528-00

INTERNAL REDUCER 1/8 TO 1/16

26 /Each

Waters Corporation     WAT094220DV

Deactivated Amber Glass 12 x 32 mm Snap Neck Vial, 2 mL Volume, 100/pk

48 /Each

Thermo Fisher Scientific Inc.     THM132-010801

Hot melt stick (each)

Special offer /Each

Bio-Rad Laboratories, Inc.     BR7200013

UNO Q6R Column

3453.3 /Each

Thermo Fisher Scientific Inc.     THM-942359030001

GFS33 Graphite Furnace and Autosampler for iCE™ 3300 AA spectrometers

Special offer /Each

METTLER TOLEDO     METL52002127

pH Sensor InPro4800/225/PT1000

Special offer /Each

Merck KGaA     SLFA05010

Millex-FA Syringe Filter Unit, 1.0 µm, hydrophobic PTFE, 50 mm, HB-HB

124 /Each