is a reliable and dependable addition to the VWR Laboratory Consumables
family of products. Combining top-notch and uncompromising quality with an affordable price, the VWR Corks 54521/ 23420-446
fulfill your laboratory needs while still offering a great value for the money.
Product Category Description:
XXXX grade corks. Regular length. Tapered.
Selected grade of fine textured corks. Sizes 22 through 30 have cemented construction.