WHEATON 2016 Lab Catalog

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WHEATON 800.225.1437 (U.S. & Canada Only) | 856.825.1100 | 856.825.1368 (F) |
Rubber Stoppers
■ Variety of styles, sizes and rubber formulations
■ Manufactured from the highest quality raw materials
■ Components manufactured to yield exceptional dimensional stability
■ Straight plug stoppers provide maximum sealing for vials with
straight-wall glass finish
■ Snap-on style provides maximum sealing for vials with a blow-back glass finish
■ Sleeve style stoppers feature a fold-over skirt for sealing in serum finish vials
without a crimp closure
■ Autoclavable
Cat. No. For Mouth ID x OD (mm) Style Stopper Material *Durometer Shelf Pack Qty / Case
224100-020 5 x 11 Sleeve Natural Red Rubber 40 100 1000
224100-070 7 x 13 Straight Plug Natural Red Rubber 40 100 1000
224100-072 7 x 13 Straight Plug Gray Chlorobutyl-Isoprene Blend / FEP Faced 40 100 1000
W224100-093 7 x 13 2-Leg Lyophilization Gray Chlorobutyl 50 100 1000
224100-060 7 x 13 Sleeve Natural Red Rubber 40 100 1000
224100-080 7 x 13 Snap-On Natural Red Rubber 40 100 1000
W224100-081 7 x 13 Snap-On Gray Chlorobutyl 55 100 1000
224100-170 10 x 20 Straight Plug Natural Red Rubber 40 100 1000
224100-160 10 x 20 Sleeve Natural Red Rubber 40 100 1000
224100-171 13 x 20 Straight Plug Natural Pink Rubber 48 100 1000
224100-172 13 x 20 Straight Plug Natural Red Rubber 45 100 1000
W224100-173 13 x 20 Straight Plug Gray Chlorobutyl 46 100 1000
224100-174 13 x 20 Straight Plug Gray Chlorobutyl-Isoprene Blend 40 100 1000
224100-175 13 x 20 Straight Plug Gray Chlorobutyl-Isoprene Blend / FEP Faced 40 — 1000
224100-177 13 x 20 Straight Plug Black FKM 55 — 100
224100-178 13 x 20 Straight Plug Silicone 55 100 1000
W224100-185 13 x 20 Snap-On – Thin Flange Gray Chlorobutyl 50 100 1000
224100-192 13 x 20 2-Leg Lyophilization Gray Chlorobutyl-Isoprene Blend 50 100 1000
W224100-193 13 x 20 2-Leg Lyophilization Gray Chlorobutyl 46 100 1000
W224100-202 13 x 20 3-Leg Lyophilization Gray Chlorobutyl 46 100 1000
224100-203 13 x 20 3-Leg Lyophilization – Thin Flange Gray Chlorobutyl 55 — 300
224100-161 13 x 20 Sleeve Natural Red Rubber 40 100 1000
224100-180 13 x 20 Snap-On Natural Red Rubber 45 100 1000
W224100-181 13 x 20 Snap-On Gray Chlorobutyl 46 100 1000
224100-330 15 x 30 Straight Plug Natural Red Rubber 40 100 1000
224100-331 15 x 30 Straight Plug Gray Bromobutyl 50 100 1000
224100-320 15 x 30 Sleeve Natural Red Rubber 40 100 1000
W224100-342 15 x 30 Snap-On Gray Bromobutyl 50 100 1000
W224100-282 20 x 28 2-Leg Lyophilization Gray Chlorobutyl 46 100 1000
*Durometer is a measure of the resistance of a material to indentation. The higher the number, the greater the resistance. The Shore A scale is used for soft elastomers.
The term durometer is often used to refer to the measurement, as well as the instrument itself.
Straight Plug
Sleeve
2-Leg Lyophilization
3-Leg Lyophilization
Snap-On / Silicone
3-Leg Lyophilization
Thin Flange
> 38 Caps & Closures