Plasticoid Micro Stopper Micro Stopper, Rubber is a reliable and dependable addition to the Plasticoid Laboratory Consumables family of products. Combining top-notch and uncompromising quality with an affordable price, the Plasticoid Micro Stopper Micro Stopper, Rubber M21/ 59580-001 can fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
Made of soft red natural rubber (59580-001) or green Neoprene for higher heat resistance (59580-005). Dimensions: 12.7 (top) x 3 (bottom) x 50Lmm (1/2x3/32x2"). Length may be cut to fit openings from 4mm (5/32") to 12mm (15/32") in diameter.