PerkinElmer Inc.     115211-RS

RingSep LC Columns - 50 mm, 4.6 mm I.D., 5 μm

374 /Each

MilliporeSigma     SIG25945

Glass Packed GC Column (fits Agilent, Configuration "A"), phase 5% Carbowax 20M, matrix 80/120 Carbopack B AW support, L × O.D. × I.D. 6.6 ft (2.0 m) × 1/4 in. × 2.0 mm, TightSpec

244 /Each

MACHEREY‑NAGEL     MN731832

SPE cartridges, CHROMAFIX SA, Medium

Special offer /Each

Thermo Fisher Scientific Inc.     THM40305-159570XL

Hypersil™ PREP BDS Si HPLC Column, 5 μm, 50 × 150 mm

Special offer /Each

Agilent Technologies     G4513-60561

ALS syringe, Blue Line, 500 µL, fixed needle, 23/42/cone, PTFE-tip plunger

155 /Each

Agilent Technologies     G1312-68716

Bottle head assembly for F29/32 tapered solvent bottle

116 /Each

Thermo Fisher Scientific Inc.     THM083025MD

Orion™ DO Probe for Lab or Field

775 /Each

Pall Corporation     HC2226FRT6H50

Supralon GlassFiber 25 micron (Beta 2000) Nitrile 6in 15.24cm

113 /Each

SHIMADZU CORPORATION     228-50830-91

1.5 mL Vial Rack SIL-30ACMP/i-Series/Rack Changer, 3/pk

190 /Each

Waters Corporation     WATS-186002730

SunFire C8 Column, 100Å, 3.5 µm, 4.6 mm X 75 mm, 1/pk

729 /Each

AB Sciex LLC     ABS5039278

Sample Loop, for 100 µL Injection Exion 100

246 /Each

Thermo Fisher Scientific Inc.     THM100494

Bevel Gear, 64 Tooth

126 /Each