20mm Gray Vial Stopper, Round Pack of 1000

Tex Lab Supply

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20mm Vial Stopper, Round Pack of 1000 
All stoppers require appropriate washing, rinsing, and sterilization, whenever applicable, to meet industry specific requirements. 
20mm vial stoppers are for serum vials with a 13mm hole opening and 20mm outside rim-to-rim outer diameter.


Size: 20mm

Color: Gray

Material: Bromobutyl

Style: Round

Type: Vial Stopper

Vial Compatibility: Fits all serum vials and serum bottles with a 20mm OD Neck Size

Cap Compatibility: 20mm Center Tear Seals And 20mm Flip Off Seals

Autoclavable for Sterile applications