Pall Corporation     R1F070

Profile® II, Filter Cartridges, Polypropylene, Length 10 Inches

44 /Each

MACHEREY‑NAGEL     MN730160

CHROMABOND empty columns, 3 mL, polypropylene, with PE filter elements

Special offer /Each

HACH Company     HACH29331GP

Polishing powder for electrochemical sensor face.(3 µm).

46 /Each

HACH Company     HACH32963

Wall mounting kit for 410 and 510 instruments

69 /Each

HACH Company     HACH2978GP

Cathode polishing powder (0.05 µm) and cloth (2933 & 2934).

86 /Each

HACH Company     LCW863

Nitrate standard, 400 mg/L NO₃ (90.4 mg/L NO₃-N), 500 mL

69 /Each

GL Sciences Inc.     GLS5020-89325

InertSustain Cyano Preparative Guard Column, 5 µm, 50 x 7.6 mm, 1/Ea

406 /Each

GL Sciences Inc.     GLS5020-89327

InertSustain Cyano Preparative Guard Column, 5 µm, 50 x 14 mm, 1/Ea

847 /Each

GL Sciences Inc.     GLS5020-89322

InertSustain Cyano Prep Column, 5 μm, 150 x 20 mm

2632 /Each

GL Sciences Inc.     GLS5020-89324

InertSustain Cyano Preparative Guard Column, 5 µm, 50 x 6.0 mm, 1/Ea

336 /Each

Thermo Fisher Scientific Inc.     THM60182-510

Terry Tool Tubing Cutters

645.62 /Each

GL Sciences Inc.     GLS5020-89321

InertSustain Cyano Prep Column, 5 μm, 100 x 20 mm

2331 /Each