Measuring 119 mm high, vacuum insulated concentrator tube features 0.2–20 mL end point volume and graduated insulated tip. Unit includes 19/22 ground glass joint, allowing use with any standard 250 ml, 500 ml, or 1 L Kuderna-Danish flask. When used in S-EVAP and ROT-X-TRACT systems, concentrator tubes are arranged in rotary set in water bath that allows access to all samples from front of instrument.
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