12L half jack. 12mm valve
Chemglass 12L half jack. 12mm valve; Flask, Round Bottom, Half Jacketed, 12000mL 3-Neck, 1-Center Neck 45/50 Outer, 2-Side Neck 29/42 Outer, 12mm Drain Valve - CHMGLS
Chemglass 12L half jack. 12mm valve; Flask, Round Bottom, Half Jacketed, 12000mL 3-Neck, 1-Center Neck 45/50 Outer, 2-Side Neck 29/42 Outer, 12mm Drain Valve - CHMGLS
