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Part Number Name Color Plug Diameter (mm) Stopper Fits Case Qty Case Price, USD Quantity Add to Cart
774250-0005 Plug-Type Rubber Sleeve Stoppers Red 5 5-6 mm OD 50 $49.29
774261-0005 Plug-Type Rubber Sleeve Stoppers White 5 5-6 mm OD 50 $5.81
774261-0006 Plug-Type Rubber Sleeve Stoppers White 6 6-7 mm OD 50 $10.55
774250-0007 Plug-Type Rubber Sleeve Stoppers Red 7 7-8 mm OD 50 $22.31
774261-0008 Plug-Type Rubber Sleeve Stoppers White 8 9-10 mm OD 50 $22.75
774261-0010 Plug-Type Rubber Sleeve Stoppers White 10 Standard Taper 10/18 50 $44.81
774250-0011 Plug-Type Rubber Sleeve Stoppers Red 11 11-12 mm OD 50 $53.72
774250-0013 Plug-Type Rubber Sleeve Stoppers Red 13 13-14 mm OD 50 $53.72
774250-0014 Plug-Type Rubber Sleeve Stoppers Red 14 Standard Taper 14/20 50 $35.43
774261-0014 Plug-Type Rubber Sleeve Stoppers White 14 Standard Taper 14/20 50 $26.11
774250-0016 Plug-Type Rubber Sleeve Stoppers Red 16 16-17 mm OD 50 $80.36
774261-0019 Plug-Type Rubber Sleeve Stoppers White 19 Standard Taper 19/22 50 $46.40
774261-0024 Plug-Type Rubber Sleeve Stoppers White 24 Standard Taper 24/40 50 $69.75

Hollow, plug-type stopper fits into the neck of the glassware apparatus

·         Sleeve extension fits over the neck for a secure seal

·         Diaphragm can be punctured with a syringe needle

·         Series 774261 may be used at up to 125 °C for up to 8 hours