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Labconco™ Kjeldahl Replacement Parts

Replacement parts for Labconco Kjeldahl Digestion and Distillation Apparatus.

Manufacturer:  Labconco™ 2128800

Catalog No. 11-304-90

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Tubes feature long necks, round perforated bottoms and thick walls to help eliminate pressure fluctuations in the distillation phase. One-piece borosilicate glass. Each tube may be label with 21288-01. Six per package. For use with Labconco Hooded Combination Kjeldahl Units, Kjeldahl Digestion Units, Kjeldahl Distillation Units, Open Combination Kjeldahl Units and RapidStill II.


Borosilicate Glass
3 lb.
RapidStill II™ unit
Delivery Tube
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