por | Jul 26, 2026
Can be used for test tube, flask stopper or other bottles. 1x rubber test tube plug. Material: Rubber.
por | Jul 26, 2026
Ideal for sealing flasks, test tubes, and lab glassware in chemistry and biology labs. Includes solid, 1-hole, and 2-hole stoppers in sizes 1 through 6 for versatile lab use. Our team aims to respond within 24-48 hours.
por | Jul 26, 2026
Up for sale are brand new Solid #12 stoppers. Lot of 1. Larger quantities are available with additional price breaks. Please call 310-329-2888 between 7:00AM – 4:00PM Pacific Standard Time for price quotes. Material: SBR/EPDM Blend, Black in Color Dimensions are...
por | Jul 26, 2026
Huge lot laboratory stopper-tapered rubber plug with Holes one two or no hole.
por | Jul 26, 2026
