WHEATON 224178-01 Aluminum Cap, without Cap Gasket), 20mm, Shinetek Instruments Research Institute (CAT#: STEM-L-4840-LGZ)

Applicable bottle mouth OD (mm): 20
Type: top opening
Color: natural color
PCS/Box: 1000

WHEATON 224182-06 Aluminum Cap, without Cap Gasket), 13mm, Shinetek Instruments Research Institute (CAT#-STEM-L-4846-LGZ)
WHEATON 224178-05 Aluminum Cap, without Cap Gasket), 20mm, Shinetek Instruments Research Institute (CAT#-STEM-L-4841-LGZ)
WHEATON 224178-06 Aluminum Cap, without Cap Gasket), 20mm, Shinetek Instruments Research Institute (CAT#-STEM-L-4842-LGZ)
WHEATON 224178-07 Aluminum Cap, without Cap Gasket), 20mm, Shinetek Instruments Research Institute (CAT#-STEM-L-4843-LGZ)
WHEATON 224182-01 Aluminum Cap, without Cap Gasket), 13mm, Shinetek Instruments Research Institute (CAT#-STEM-L-4844-LGZ)
WHEATON 224182-05 Aluminum Cap, without Cap Gasket), 13mm, Shinetek Instruments Research Institute (CAT#-STEM-L-4845-LGZ)