Replace metal-type troughs with the lightweight, corrosion-proof and quiet Nalgene Polypropylene Pneumatic Trough. This trough features tapered sides for nesting and a built-in gas inlet. There are no sharp corners or separate parts to lose. The built-in platform accommodates four 250mL bottles. Gas tubing passes through a loop to prevent liquid from flowing into gas line.
Product Dimensions (LxWxH) – 31.1cm x 17.2cm x 76cm.
Liquid inlet and outlet connections accept 1/4″ I.D. x 3/8″ O.D. (6.4 x 9.5mm) tubing (tubing sold separately.)
Made in Mexico.
- Lightweight and rustproof
- Gas tubing passes through a loop to prevent liquid from flowing into gas line
- Liquid inlet and outlet connections accept 1/4″ I.D. × 3/8″ O.D. (6.4 × 9.5mm) tubing (tubing sold separately)
Dimensions:
- Height: 76 cm
- Length: 31.1 cm
- Width: 17.2 cm
Specifications:
- Description: Polypropylene Pneumatic Trough
- For Use With: Liquid Chromatography
- Shape: Rectangular
- Type: Pneumatic Trough










