Tubing, FEP Lined LDPE, 1/4"ID x 3/8"OD, 500 Foot Roll Hydrogen Sulfide (H2S) Low Cost - Fewer markings

Low Cost - Fewer markings allow a lower cost

1 was the only broad-spectrum "Total Petroleum Hydrocarbon" field test for soil

smooth airflow for high flow (750 to 5000 ml/min)

HI7021L is a quality ORP test solution made from reagent grade chemicals and used to test platinum and gold ORP electrodes

Tubing, FEP Lined LDPE, 1/4"ID x 3/8"OD, 500 Foot Roll Hydrogen Sulfide (H2S) Low Cost - Fewer markingsIn applications like groundwater testing, you need tubing material that will not interfere with the purity of the groundwater samples. At the same time, you want tubing that can stand up to the harsh conditions you might find in places like construction sites and around factories.