Dispensing / sampling booth provides a safe, HEPA filtered environment for the distribution of dangerous drug powder. Air is removed from the rear-wall pre-filter, trapping powder; the roof-mounted high-efficiency Particulate Air (HEPA) filter has been made efficient at 99.99% efficient at 0.3 microns. Protects operators from toxic chemicals / raw materials used to manufacture bullets, medicines, capsules etc. through external contamination during the weight loss process. Or measuring. This is ideal where a high degree of flexibility is desired. The container is obtained by air circulation. The product is also known as Pharmaceutical Sampling Booth and Pharmaceutical Dispensing Booth.