Restek ALTEF Gas Sampling Bag, 0.5L Vol, 6in L, 6in W

Restek ALTEF Gas Sampling Bag, 0.5 L Volume, PVDF Film, 0.003 in THK, 6 in W, 6 in L, 6100 psi Tensile Strength. Sampling bags are low-cost, whole-air sampling devices for VOCs and permanent gases. Several EPA, NIOSH and OSHA methods exist for bag sampling for a variety of applications stationary sources emissions, workplace atmospheres, ambient, indoor air quality and breath analysis. All ALTEF bags feature a polypropylene combo valve with hose connection to fit 3/16 in ID tubing and syringe port with replaceable septum. A single eyelet provides handling convenience - RES