Kjeldahl Digestion Tube Round Bottom with Rim Borosilicate 3.3
Kjeldahl digestion tube in borosilicate 3.3 glass. Round bottom promotes even heat distribution during acid digestion. Perimeter rim secures tube position in the digestion block and prevents tipping. Compatible with LBX Instruments digestion blocks. Borosilicate 3.3 withstands concentrated acids and digestion temperatures without degradation. Suitable for laboratories running the Kjeldahl method in food, water and soil analysis.
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SKU:
22907
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€23.64
As low as:
Kjeldahl Digestion Tube Round Bottom with Rim Borosilicate 3.3
Kjeldahl digestion tube in borosilicate 3.3 glass. Round bottom and perimeter rim for safe, reproducible work with digestion blocks.
Features
- Material:Borosilicate 3.3 glass
- Bottom:Round — promotes uniform heat distribution
- Rim:Perimeter rim facilitates positioning in the block and prevents tipping
- Compatibility:Compatible with LBX Instruments digestion blocks
Applications
Acid digestion of organic samples in the Kjeldahl method, nitrogen and protein determination. Used in food analysis laboratories, wastewater monitoring, soil analysis and quality control in the agri-food industry.
Borosilicate 3.3 resists concentrated acids—including sulphuric and nitric—as well as the elevated temperatures of the digestion process, without degradation or sample contamination.
Technical Data
- Material:Borosilicate 3.3
- Bottom type:Round
- Rim:Yes
- Equipment compatibility:LBX Instruments
Why the Rim Matters
In a digestion block running multiple tubes simultaneously, the rim holds each tube in position during boiling and protects the operator when handling hot tubes. An integral part of the process safety design.
| Brand | LBG |
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