[Features] This product packs activated carbon in a single layer in a glass tube, and is filled with 200mg of 20-40 mesh activated carbon. It is used in the same way as STANDARD type, and is convenient when a second layer of activated carbon for backup is not required.
[Applications] For collecting organic gases
【specification】 Product name: Charcoal tube (single layer type) with cutting, 120 pieces (24 pieces x 5)