Whatman Cellulose Thimbles

Cat No. 2800199 CELLULOSE EXTRACTION THIMBLES Diameter 19X90 pk of 25 NO. Whatman
Cat No. 2800228 CELLULOSE EXTRACTION THIMBLES Diameter 22X80 pk of 25 NO. Whatman
Cat No. 2800258 CELLULOSE EXTRACTION THIMBLES Diameter 25X80 pk of 25 NO. Whatman
Cat No. 2800250 CELLULOSE EXTRACTION THIMBLES Diameter 25X100 pk of 25 NO. Whatman
Cat No. 2800288 CELLULOSE EXTRACTION THIMBLES Diameter 28X80 pk of 25 NO. Whatman
Cat No. 2800308 CELLULOSE EXTRACTION THIMBLES Diameter 30X80 pk of 25 NO. Whatman
Cat No. 2800330 CELLULOSE EXTRACTION THIMBLES Diameter 33X100 pk of 25 NO. Whatman
Cat No. 2800432 CELLULOSE EXTRACTION THIMBLES Diameter 43X123 pk of 25 NO. Whatman
Cat No. 2800280 CELLULOSE EXTRACTION THIMBLES Diameter 28X100 pk of 25 NO. Whatman
Cat No. 2800300 CELLULOSE EXTRACTION THIMBLES Diameter 30X100 pk of 25 NO. Whatman