זכוכית מיוחדת - Specialty Glass
PYREX Vacuum Traps, Separable
(Corning - קורנינג)
מק"ט:
- With a full length outer joint on the outer tube and an inner joint on the inner tube.
- The top and side tubulations are the same O.D. as the center tube and have a length of 75 mm.
כמות:
מקט"ים נוספים: