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doi:10.4178/epih.e2017009 24

This drug looks like a green, brown, gray or mixed colored dried and shredded leaf

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Type: Filter Tubes Profile: Light / Smooth Sizes: 20mm & 100mm Filter Tip: White Tip Filter Length: 17-25mm Quantity: 4 Boxes, 250 Tubes per Box Total Number of Tubes: 1000 Package Style: Box Need something extra

When blended with tobacco and burnt in a cigarette, the TSS releases glycerol into smoke, thereby contributing to the total amount of nicotine-free dry particulate matter (NFDPM, or "tar")