* In accordance with DIN/ISO Standards.
* These stopper comes in with Interchangeable Ground Joint, Hexagonal.
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* In accordance with DIN/ISO Standards.
* These stopper comes in with Interchangeable Ground Joint, Hexagonal.
Catalogue No: 2067420/1A
* In accordance with ISO_DIN 4142.
* Manufactured from Heat Resistant, Low Expansion 3.3 Borosilicate Glass.
* These tube comes with round bottom, thick-walled and glass stopper.
* Mechanical and Thermal shock resistant.
* Provided with graduation for greater precision.
* Marking are in blue enamel.
Neck Size : 12_21
OD x Length (mm) : 15 x 125
Pack of (Pcs) : 100
Catalogue No: 2067420/9
* In accordance with ISO_DIN 4142.
* Manufactured from Heat Resistant, Low Expansion 3.3 Borosilicate Glass.
* These tube comes with round bottom, thick-walled and glass stopper.
* Mechanical and Thermal shock resistant.
* Provided with graduation for greater precision.
* Marking are in blue enamel.
Neck Size : 24_29
OD x Length (mm) : 32 x 200
Pack of (Pcs) : 50