Laboratory glass bottles

DURAN® GLS laboratory bottle

wide neck with GLS 80 thread

With easy-to-read scale and large labelling field for easy marking, in fired-on, highly durable white ceramic. Complete with blue quick release closure (PP, integral lip seal) and pouring ring (PP) for drip-free pouring and clean, safe working. Service temperature limit of closure and pouring ring: +140 °C. Special thread means opening takes less than a turn. The 80 mm wide outer diameter of the bottle neck permits easy filling and pouring out of powders and viscous substances.

Typical applications: storage, transport, safekeeping and sampling of substances, easy to use with granulated material, powders and viscous media, sampling of hot media.

 

Alongside the GLS 80 clear glass laboratory bottles, amber (absorbs light up to approx. 500 nm) and plastic-coated (absorbs light up to approx. 380 nm) bottles are also available to protect light-sensitive substances. The PU plastic coating also provides protection against scratching, leakage and splinters.

To provide assistance in mixing processes, the GLS 80 stirred reactor is also available.

 



With screw-cap and pouring ring (PP, blue), clear

Cat. No. Capacity
ml		 Thread
GLS 		d
mm		 h
mm		 Pack
Quantity
11 126 27 500 80 101 152 10
11 127 13 1 000 80 101 222 10
11 127 15 2 000 80 136 252 10
11 139 49 5 000 80 182 314 1
11 139 50 10 000 80 227 389 1
11 139 51 20 000 80 288 484 1

Without cap and pouring ring, clear

Cat. No. Capacity
ml		 Thread
GLS		 d
mm		 h
mm		 Pack
Quantity
11 783 92 500 80 101 148 10
11 784 24 1 000 80 101 218 10
11 784 25 2 000 80 136 248 10
11 784 26 5 000 80 182 310 1
11 784 27 10 000 80 227 385 1
11 784 28 20 000 80 288 480 1

Suitable caps:

Suitable caps and pouring rings with varying thermal and chemical properties are also available.
The GLS 80 connection system enables safe and clean transfer of media.