WHEATON W224100-400 Straight-Through Plug, 7×13mm, Shinetek Instruments Research Institute (CAT#: STEM-L-5651-LGZ)

Made of high-purity butyl rubber, it has excellent gas barrier properties.
Free of latex, nitrosamine salts and 2-MCBT (2-Mercaptobenzothiazole).
Can be used for water for injection.
Comply with the standards of American, European and Japanese Pharmacopoeias.
Low dissolution.
Autoclavable.

Applicable bottle mouth ID×OD (mm): 7×13
Material: gray bromobutyl rubber
Hardness: 47
PCS/Box: 1000

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