Accessories

For measurement of on-line exhaled NO. The kit includes restrictors calibrated to give flows of 30, 50, 100, 150 200 and 250 mL/s BTPS at ~ 10-15 cm H2O mouth pressures. Part Number: CRBK 01400 read more

This kit includes an inspiratory gas filter to reduce the concentration of NO in inspired air to < 5 ppb and 12 L Mylar® bags to collect the entire vital capacity at a flow rate of 350 mL/s. The bags are equipped with Luer caps to seal the bag after sample collection. The kit includes read more

The kit includes the inspiratory gas filter and a valve in the body of the filler to permit discard of the first few hundred milliliters of exhaled breath, then collect the remainder of the breath. Part Number: CBSK 01400 read more

Calibration of the NOA for gas-phase measurements is easily performed using this lightweight, disposable cylinder of 45 ppm NO in N2. Part Number: CNDK 01400 read more

Calibration of the NOA for gas measurement also requires a gas contains low levels (< 1 ppb) of NO. This is easily produced from room air using a cartridge containing KMnO4 and activated carbon. The trap has sufficient capacity for several years of use. Part Number: CACT 01400 read more

Includes the Zero Air Filter, ENO Calibration gas cylinder, a low flow regulator preset to 300 mL/min gas and a calibration tee. Part Number: CNCK 01400 read more

These single-subject disposable bacterial and viral filters provide > 99.9% filtration efficiency for use with the On-Line NO breath kit and the Bag Collection and Sampling Kits. Package of 50. Part Number: CAFL 01420 read more

On-line measurement of exhaled NO requires exhalation at a constant flow rate. The TSI thermal mass flowmeter permits direct measurement of the exhalation flowrate using the NOA 280i or the NOA 280 equipped with the flowmeter upgrade kit (Part # AML 01487-01). The flowmeter is installed on the read more

Custom Purge System with Condenser and Heating Jacket. Includes purge vessel, filter line with IFD filter, NaOH trap, Teflon tubing and fittings. For analysis of nitric oxide, nitrite, nitrate and nitrosothiols in biological samples such as plasma, cell culture media, or tissue read more

Designed for measurement of larger volume samples (> 100 μL), the Large Volume Purge System has about twice the volume of the original purge system and permits measurements of nanomolar levels of NO and its reaction products without the need to frequently change the reagent. Current users read more