Welch Materials Inc.     H00205-31064

Ultisil XB-CN, 5 μm, 3.9 × 150 mm

448 /Each

Waters Corporation     WATS-186006057

XBridge BEH Shield RP18 Column, 130Å, 2.5 µm, 3 mm X 50 mm, 1/pk

900 /Each

Thermo Fisher Scientific Inc.     THM328074G01 S

SRV ASSY, MEDIUM COLD BOX 1S

1071.1 /Each

Agilent Technologies     DY50589500

Valve heater, used with Archon purge and trap systems

Special offer /Each

Sartorius AG     VPW-045D

ProCHO™-5 Medium Powder 10L

Special offer /Each

Waters Corporation     WATS-186009268

nanoEase M/Z Peptide BEH C18 Trap Column, 130Å, 5 µm, 300 µm X 50 mm, 1/pk

459 /Each

Thermo Fisher Scientific Inc.     THM-C4015-60

13mm Autosampler Vial Septa

50.81 /Each

MACHEREY‑NAGEL     MN761985.20

EC UHPLC guard column (analytical), NUCLEODUR Phenyl-Hexyl, 1.8 µm, 4x2 mm

Special offer /Each

PerkinElmer Inc.     1351H1-MSP-GLBPH

MacroSep BIO-Gold Biphenyl LC Columns - 150 mm, 4.6 mm I.D., 3 μm

402 /Each

Agilent Technologies     AGIL393011391

Mass spectrometer expendable supplies kit. Includes PFTBA calibration compound, cal-gas glass chamber, capillary injector nut, O-rings, cotton tipped applicators, endcap insulator, vacuum pump oil

1385 /Each

Thermo Fisher Scientific Inc.     THM92935

O-Ring

19.05 /Each

SHIMADZU CORPORATION     227-30819-03

Column, LC, Shim-pack GIST Amide, 3um, 3.0x75

586 /Each