SYLICON CONICAL STOPPER - 20x14mm, h 24mm Back Catalog number: 3806 Availability: In the manufacturer's stock Price on request - + Recommended 442-0439 Míchadlo magnetické, osmihranné, pr. 8mm x 38mm, Price on request 216 MICROSCOPE COVER Price on request 1197 OVERTURNABLE STOPPERS, SYLICON RUBBER, o 31mm Price on request