Welch Materials Inc.     H00205-31013

Ultisil XB-CN, 5 μm, 2.1 × 125 mm

384 /Each

Thermo Fisher Scientific Inc.     THM-2650-0055

Nalgene™ Closed-Dome Polypropylene Tanks

1903.01 /Each

MilliporeSigma     50278-U

Ascentis® Express HILIC, 5 μm HPLC Column, 5 μm particle size, L × I.D. 3 cm × 4.6 mm

429.6 /Each

Corning Incorporated     CORN432136

Corning® Cryogenic Vial Grippers, Case of 5, Assorted Colors

42 /Each

Agilent Technologies     ICK-230A

EPA method 200.7 calibration kit

554 /Each

MilliporeSigma     51589-U

Ascentis® Express RP-Amide, 2 μm UHPLC Column, 2 μm particle size, L × I.D. 15 cm × 3 mm

960 /Each

MACHEREY‑NAGEL     MN760201.46

EC HPLC column (analytical), NUCLEODUR C18 Pyramid, 5 µm, 125x4.6 mm

Special offer /Each

Cytiva     CYT17115401

HiTrap Q HP, 5 x 5 ml

573 /Each

Welch Materials Inc.     H00260-31010

Ultisil Plus C18, 5 μm, 2.1 × 50 mm

368 /Each

Agilent Technologies     CP7448-INT

J&W CP-Volamine Intuvo GC column module, 60 m, 0.32 mm. (compatible only with the Intuvo 9000 GC System)

1821 /Each

MilliporeSigma     SIG1505731003

LiChrospher® RP-select B (5µm) Hibar® RT 100-4.6, suitable for HPLC

1968 /Each

Phenomenex     00B-4263-B0

Jupiter 3 µm C18 300 Å, LC Column 50 x 2 mm, Ea

706.02 /Each