PYREX� Stopcock, high vacuum, straight bore, glass key, 3mm bore
SKU : SSV103
117,29£ Prix original
111,43£Prix promotionnel
PYREX� Stopcock, high vacuum, straight bore, glass key, 3mm bore
Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
Each stopcock is tested for high vacuum performance
Keys and barrels are precision ground together in numbered matched pairs for optimum performance
All side-arms are 100mm in length
