Gas tvättflaskor

Acc. to DIN 12596. DURAN ^® tubing. Cone NS 29/32. With or without filter disc....

Graduated 250ml polypropylene cylinder with a stable extended base for use in precipitating elements from gas.

• Gas is dispersed through a removable fitting that has a coarse grade porosity, polyethylene dispersion disc
• Silicone stopper holds 6.3mm O.D. tubes for entrance and exit of gas
• 0.5 psi maximum pressure

In accordance with Drechsel....

With screw-connection system. The insertion height of the head is adjustable.

• Porosity 1
• Autoclavable

Bottle, DURAN ^®. Head made from DURAN ^® tubing, with screw connections. Head available with or without porosity 1 filter disc, insert height adjustable, central screw cap: GL 45, lateral screw caps: GL 14....

VitraPOR ^®head with fritted disc, standard taper joint....

DURAN ^®....

DURAN ^® borosilicate glass. Modified, with NS 14.5/23 cone for direct mounting onto apparatus assemblies, screw neck and cap for filling with oil and tubing connector....

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According to DIN 12596. Bottle heads are supplied with or without sintered glass support (of porosity 0) which enables efficient gas dispensing. Bottle and selected head should be ordered seperately....