Bromobutyl rubber stopper for GL45 bottle 108321-42-2 and the results are used

and the results are used in clinical settings to determine which antibiotic(s) to prescribe for various infections

including water loss or freezing temperatures

Made from multi-layer laminated foil

It is considered a gentle detergent that is more efficient than other detergents

Bromobutyl rubber stopper for GL45 bottle 108321-42-2 and the results are usedMade of bromobutyl rubber. Can be used with most laboratory glass bottles with a GL 45 thread. Can additionally be secured with a screw cap with hole (recommended only for non pressurised applications). Low permeability for air, gases and moisture. Top side has seven numbered semi circular depressions to be pierced with tubes, good self sealing characteristics when pierced repeatedly. Temperature stable from 50 to +121 C. Pack of 10