CONICAL STOPPER 2 HOSES - 26x19mm, h 28mm Back Catalog number: 3843 Availability: In the manufacturer's stock Price on request - + Recommended 3231 GREY BOTTLE PE, 250ml Price on request 2816 SEROLOGICAL PIPETTE 5ML STERILE (250x1 pc) Price on request 1010508 Zátka silikonová, 12/8 x 20mm Price on request